Mathematics Middle School

help me on this answer plsss

Help Me On This Answer Plsss

Answers

Answer 1

Answer:

simplify the expression

p/2 + q/2

Step-by-step explanation:

Related Questions

I=$60, P=$300, t=2 years

Answers

Answer:

10%

Step-by-step explanation:

:)

Which ratio expresses the scale used to create this drawing?

The shopping mall has dimensions of 60 yards by 110 yards.

Answers

Answer:

B

Step-by-step explanation:

In the diagram, each square depicts ten yards (it's 60x110, and it's six blocks high and eleven blocks long). So it's one square per ten yards, which means that eleven squares will equal 110 yards.

Answer:

B

Step-by-step explanation:

please please please please help its due soon

Answers

To find out how much a square feet cost we need to divide.

287/60 = 4.78 (estimated)

Your answer should be 4.78

hi help it’s six grade maths HELPPPP?!

Answers

Answer:

B

Step-by-step explanation:

1. Work out the inequality

Add 3 to both sides to get n alone

15+3 = 18

18<n

2. Read the inequality

" n is greater than 18 "

3. Read each answer choice to see which matches up

B is the answer...B states "n is greater than 18"

30 points and gets a brainlest if correct

Answers

Answer:

9 : 25

Step-by-step explanation:

45 : 125 simplify =  

A rectangular prism has 4 layers with 6 cubes in each layer. What is the volume of the rectangular prism in cubic cm?

Answers

Answer:

Step-by-step explanation:

Answer is 24cm
6*4 which equals 24cm

can someone help me for brainliest

Answers

Answer:

10)

No. Since the garage is a square, the length and width are the same. And since the formula to find the area of a square is (length times width) l x w , that means that the square root of 121 would be the length and width of the garage. The square root of 121 is 11, concluding that the car that measures 13 feet long is too large.

11)

7. its the square root of 49, which is the closest to 55.

hope this helps!

Find the area of the figure. Round your answer to the nearest hundredth, if necessary.
ASAP

Answers

area = 1/2pi•r^2
1/2pi•9^2= 127.23 cm^2

3/11 times 3 1/4 please help

Answers

The answer is 39/44.

3 and 3/44

hope i helped

who ever answers this first will get a brainlest

Answers

Answer:

Well assuming you don’t need to simplify

44/100

0.44

44%

Step-by-step explanation:

Okay so fraction is easy, theres a 100 cubes in total, 44 are shaded in, 44/100 are shaded in which is the area in this scenario.

Decimal is basically moving the place area by a specific amount, in this case theres no whole number since the whole number is 1 or 100/100 and its 44/100 right now so it can’t be a whole number. Decimals go by tenths, hundreths, thousandths, etc. so in this case 44/100 is n the hundreth place since its over a hundred so its 0.44. Or you can move it twice to the right by the times of 0 that appears.

Percent basically means out of 100. So in this case its 44 out of a hundred or 44%

So in this case it’s 44 out of a 100 or 44%

ก
6
Which expression is equivalent to
(7)
?
-

Answers

Answer:

A

Step-by-step explanation:

A is the answer to this question

PLZ HURRY! Kaylie wants to see how metals can be combined. She found a problem to solve. Help her solve it! How many pounds of a metal containing 20% nickel must be combined with 6 pounds of a metal containing 80% nickel to form an alloy containing 60% nickel?

Answers

Kaylie needs 3 pounds of the 20% nickel metal to combine with 6 pounds of the 80% nickel metal to form an alloy containing 60% nickel.

To solve the problem, we can use the concept of weighted averages. The first step is to determine the amount of nickel in each metal before they are combined.

For the 20% nickel metal, 20% of the metal is nickel. Therefore, the amount of nickel in x pounds of this metal is 0.2x.

For the 80% nickel metal, 80% of the metal is nickel. Therefore, the amount of nickel in 6 pounds of this metal is 0.8(6) = 4.8 pounds.

Next, we can use the weighted average formula to determine the amount of nickel in the alloy:

0.2x + 4.8 = 0.6(x + 6)

Simplifying the equation:

0.2x + 4.8 = 0.6x + 3.6

0.4x = 1.2

x = 3

Therefore, Kaylie needs 3 pounds of the 20% nickel metal to combine with 6 pounds of the 80% nickel metal to form an alloy containing 60% nickel.

In summary, to determine the amount of metal-containing 20% nickel needed to combine with 6 pounds of metal containing 80% nickel to form an alloy containing 60% nickel, we used the concept of weighted averages and found that Kaylie needs 3 pounds of the 20% nickel metal.

To know more about nickel refer here:

https://brainly.com/question/14221416#

please help guys it’s due right now :( giving brainlest

Answers

The answer would be 68°. The mark that is farthest in the scale represents the maximum temperature.

There are four white socks and six black socks in a drawer. What is the probability of selecting a white sock, not replacing it, and then selecting another white sock?
A) 1/3
B)2/15
C)3/25
D)7/90

Answers

Answer:

1/3

Step-by-step explanation:

Think about it

It’s A 1/3 I remember this question from last year for some reason lol

Hi my lovely people!
Today's question is math!
There are 2 screenshots below of my work!
(P.S its due today so yeah i will give brainlist too!)

Answers

Answer:

Part 1:

A - (4,9)

B - (6,3)

C - (1,3)

D - (8,7)

E - (8,9)

 To know where to put the dots on the graph, use the coordinates you've just been given:

Example: (4,8)

Move to the 4 on the x-axis (the line on the bottom going horizontal)

Then, move up 8 units (up to the 8 on the y-axis)

Place the point at that spot.

Part 2:

A - (1,2)

B - (2,4)

C - (3,6)

D - (4,8)

 Derek decorates 10 cookies in 5 minutes. We know he took 5 minutes to decorate 10 cookies because in the table, the x-axis is told to us that it represents the time it takes. Since the x coordinate is 5 in the point (5,10) and the y coordinate is 10, we can safely say that it took Derek 5 minutes to decorate 10 cookies.

question vvvvvvvvvvvvvvvvvvvvvvvvvvvvvv

Answers

Answer:

x = 28 and x = 0

Step-by-step explanation:

Find all solutions for x by breaking the absolute value into the positive and negative components.

HELP PLEASE DUE AT 10:30 PM I AM VERY LIGHT HEADED!!!!

Answers

Answer:

15 and 16 are acute triangles and 12 is a kite and 13 is a rhombus sorry that is all I know


11) parallelogram
12)kite
13) rhombus
14) trapezium
15) equilateral triangle
16) isosceles

— hope this helps !!

HELPPPPPPPPPPPPPPPPPPPPP!!!!!!!!

Answers

Answer:

i belive it was 750.

Step-by-step explanation:

Can someone help rq pls it done by tmrw

Answers

Answer:

8 : 20 and 24 : 60

Step-by-step explanation:

Given the ratio

[tex]\frac{2}{5}[/tex]

To obtain a ratio with 20 on the denominator multiply numerator and denominator by 4

= [tex]\frac{2(4)}{5(4)}[/tex] = [tex]\frac{8}{20}[/tex]

To obtain a ratio with 24 on the numerator multiply numerator and denominator by 12

= [tex]\frac{2(12)}{5(12)}[/tex] = [tex]\frac{24}{60}[/tex]

Taking the absolute value of a number is the same thing as taking the opposite of the number. - true or false

Answers

Answer:True

Step-by-step explanation:

True .....................................

The following dot plot shows the height of each toddler at Ms. Cabrera's daycare. Each dot represents a different toddler.

Answers

Answer:

15 little crazy toddlers

Step-by-step explanation:

I simply added 2+3+5+4+1 (since each dot represents a single toddler) and I came up with the answer 15

Hope I helped!! Maybe Brainliest??

There are 15 toddlers in Ms. Cabrera's daycare.

What is Addition?

Addition is a process of combining two or more numbers.

Given that dot plot shows the height of each toddler at Ms. Cabrera's daycare.

Each dot represents a different toddler.

We need to find the number of toddlers in Ms. Cabrera's daycare.

Count out toddlers of different height and add them

Two plus three plus five plus four plus one

2+3+5+4+1

Two plus three is five so

5+5+4+1ive plus five is ten

10+4+1

Four plus one is five

10+5

15

Hence, there are 15 toddlers in Ms. Cabrera's daycare.

To learn more on Addition click:

https://brainly.com/question/29053821

#SPJ2

Grade 7th math anybody know the answer

Answers

Our answer is attached.

I hope it helped.

=)

Here's another problem plz answer this correct 10 points and brainly!

NO LINKS NO SCAM LINKS

Answers

Lolz i don’t know I just want points:)
1. 7(3 + 5) = 21 + 35
2. 15 - 10 = 5 (3 - 2)

You can get these answers by using the distributive property. For example, 7 • 3 is 21 and 7 • 5 is 35, which is why the first answer is valid. I recommend searching up what the distributive property is online if you have anymore trouble with problems like these :)

P-please. Help me with question 12

Answers

Answer:

when certain specialized modifications are made to their formulas. The transformations we will study fall into three broad categories: shifts, reflections and scaling, and we will present them in that order. i think this is it sorry if its wrong

Amanda spun the spinner 40 times and the results are listed below. Determine the theoretical and
experimental probabilities of the spinner landing on a prime number and compare.
8
spin
1 2 3
5 6 7 8
2 frequency
4 8 5
of results
2 6 7 5 3
6
3
54
2016 Jessica Barnett


Please help its due in 2 hours

Answers

Answer:

7

Step-by-step explanation:

I don’t think you can do

Gabby just joined a new yoga studio. The studio charges a monthly fee plus an extra fee for each class students attend. The monthly cost for attending c classes is 20.50+2c dollars. Gabby plans to attend 9 classes this month.
What price will Gabby pay if she attends 9 classes this month?

Answers

Gaby will pay $38.50
“$38.50” is how much gabby will pay.

What is the solution for 6− x/5 >9 ?

Answers

3.3333

That’s is if I’m correct

x< -15

I think. Sorry if you get it wrong

Pete wants to treat several friends to the baseball game. he has a budget of $110. tikets are $8. he will spend $20 on parking how many friends can he afford to take without going over his budget?

Answers

Answer:

He can take 11 friends.

Step-by-step explanation:

110 - 20 = 90

Then you do simple math, how many times can 8 go into 90? Well, 8 times 10 is 80, so add 8 more and you have 88 (Which is 8 times 11).

90 - 88 = 2, so you can put in anymore.

BEST OF LUCK IN MATH!

please i need help DO NOT send links please

Answers

Answer is 18/31 hope this helps

PLEASE HELP! Factor by grouping:
16xy+8x-10y-5
A. (8x+5)(2y+5)
B. (8x-5)(2y+1)
C. (8x+1)(2y+5)
D. (8x+5)(2y-1)

Answers

The answer would be B! I hope this helps.
Answer is B, just expand the brackets and you can find your answer !! Hope this helps
Other Questions
Companies are easier to manager if they are divided into _____ units. Match the histograms on the right to the summary statistics givern 20 Standard Deviation 1.6 9 10 21 Mean Median 56 65 56 56 56 65 56 56 51 5355 57 59 61 (a) IV 20 (b)I (d)II 40 50 60 70 80 90 10 4 16 36 56 76 96 116 20 26 36 46 56 66 76 86 a basketball player has a 25% accuracy rate at making three-point shots. mark thought it was reasonable that each attempt was independent and the probability stayed at 25% for this player. p (x equals k )equals (1 minus p )to the power of k minus 1 end exponent p using the geometric distribution formula, what is the probability that the basketball player makes his first three-point shot on the third attempt? answer choices are rounded to the hundredths place. a.) 0.56 b.) 0.25 c.) 0.38 d.) 0.14 A circle with center w is shown in the figure below . 2. The evolution of several key innovations in the animal body plan was instrumental to animals' success as group_ Choose any two of Ihese innovations and brielly explain how each one was adaplive (i.e. how it specilically contributed t0 animals evolulionary success). A pop quiz has 2 true/false questions. Paris used a 10-trial coin flip to simulate the results of guessing on the quiz. If t represents answering a question correctly, what is the experimental probability of correctly answering both questions by guessing? frequency of observed desired outcome: number of trials: experimental probability:. How do import quotas help the economy? 6 But the real angler continues, regardless of the local sage. He who has heard the line sing suddenly out of his reel, and, after a hard-fought hour, scooped a six-pound black bass into the landing net, weary, but still "game," is not dismayed by bad luck. He who can cast a fly a hundred feet or more finds pleasure in that, if not in fishing. Whoever has taken in a muskellunge of any size will ever after troll patiently, even through masses of weed. Whoever has leaned over the side of a sailboat, peering down into the green, crystalline waters of the Gulf, and seen, twenty feet down, the shimmering sides of a fifteen-pound red grouper, firmly hooked and coming, will never turn over sleepily, for a last nap, when his door is almost broken in at 5 A.M. Which of these statements BEST summarizes paragraph six?ResponsesA The only sport that compares to fishing is flyfishing.The only sport that compares to fishing is flyfishing.B Fishing can wear out even the hardiest sportsman.Fishing can wear out even the hardiest sportsman.C After a good night's sleep a fisherman forgets any bad luck.After a good night's sleep a fisherman forgets any bad luck.D A dedicated fisherman will let nothing keep him from the sport. to what extent have women used the public sphere as a platform for empowerment ?Hi ! I have to write an essay and answer to this question : "to what extent have women used the public sphere as a platform for empowerment ?" i don't understand the question and struggle to answer.Could you help me ? thank you :)PS: Im in 11th grade in a french high school What is an informative essay? Read the passage from French Artist Killed in Sundays Earthquake:And then the rain of her life stopped, and she was in darkness, her heart pushing slowly against her ribs. Muted noise as through she were underwater.Does the author successfully convey this tone? Explain in a least 23 sentences using specific words/phrases. I will abide by the laws, rules, and regulations of my community, school, work, and country. I will conduct myself with integrity, fidelity, and honesty. I will openly take responsibility for my actions, and only make agreements, which I intend to keep. Can the IRS make you homeless? On a graph of galaxy colors and luminosities, spiral galaxies are usually found in the ____________. What does the notation f/x y mean? How do you solve an inequality on a calculator? f the two electrodes were completely inert and did not participate in the reaction, what potential would have to be exerted on the cell to produce molten al at 1000 oc? the oxygen produced is at 1 bar. How do we benefit from smiling socially? give a big-o estimate for each of these functions. for the function g in your estimate f (x) is o(g(x)), use a simple function g of smallest order. of(x) Is the answer to this question A or B? Im conflicted.Would appreciate the reply!!