Mathematics High School

A rectangle has a height of 5 and a width of 4x^2-2x-6

Answers

Answer 1
i couldn’t type it so i took a picture of what it is
A Rectangle Has A Height Of 5 And A Width Of 4x^2-2x-6

Related Questions

help pls its iready ill give brainiest

Answers

c=2pi2
c=12.56

so the last one

Answer:

I think that it is the second one

Jody works at an ice cream counter. The ice cream costs $3 per cone. Let c represent the number of ice cream cones she sells. Let p represent
the total cost paid by the customers.
Choose two correct statements about the variables in this situation,
A. The cost per cone depends on the number of cones sold.
B. The total cost paid by customers depends on the number of cones sold,
O c The number of cones sold is independent of the total cost paid by customers.
D. The total cost paid by customers is independent of the number of cones sold,

Answers

Answer:

B and C are correct Hope this helps <3

Step-by-step explanation:

Answer:

B and C?

Step-by-step explanation:

Im a little unsure about C but im about99% sure that is correct

Lisa is on a trip of 1,515 miles. She has already traveled 225 miles. She has 3 days left in her trip. How many miles does she need to travel each day to complete the trip?
A.
655
B.
430
C.
1,290
D.
860

Answers

Answer:

b.430

Step-by-step explanation:

........The answer is B

Please help.... which ordered pair is NOT a solution to the inequality in the graph

Answers

Answer:

(5, 1) is the answer.

Step-by-step explanation:

This is because the point (5, 1) is NOT in the shaded area of the inequality. All the other points are either in the shaded area of the inequality, or on the line of the inequality equation.

Hope this helps!! :)

#teamtrees #WAP (Water And Plant)

Answer:

(5,1)

Step-by-step explanation:

I will be marking you brainiest and give you 5 stars if you can answer this math question.

Christy is packing for her family’s vacation. She has 5 tops, 3 bottoms, and 2 pairs of shoes. Assuming she wears a top, a bottomless and a pair of shoes with each outfit, how many possible combinations can she make?

Answers

Answer:

8

Step-by-step explanation:

Answer the question in the picture please

Answers

Answer: 1.23

Step-by-step explanation:

0.3*4.1=

Answer:

It is 1.23

Step-by-step explanation:

When multiplying decimals, multiply it as a whole number, and move the decimal to the left the amount of times it was in the problem.

i.e. .3 times 4.1

.3 has 1 number behind the decimal and 4.1 also has one number behind the answer. This means that you will move the decimal to the left twice in 123.0 to 1.23

Enter a value to balance the hanger

Answers

Answer:

Try 2.75 it should work

Step-by-step explanation:

prove me wrong

Simplify the expression in e^5

Answers

Answer:

Step-by-step explanation:

ok im not sure if this is it but 148.41315910

Answer:

148.4

Step-by-step explanation:

I need the answer please help me

Answers

Answer:

-29.988 or if you round up -30

Step-by-step explanation:

1) Convert fractions to decimals  

    3.6 x (-8.33) = -29.988

Answer:

I think its this but not sure

Simplify the expression 7b + 7 + 5b – 5b + 2a – 12.
Show your work!

Answers

Answer:

2a+7b-5

Step-by-step explanation:

7b + 7 + 5b – 5b + 2a – 12

2a+7b+5b-5b+7-12

2a+7b-5

Solving Inequalities, HELP PLEASE.!!
hjukhvfd816
11/03/2017
Mathematics
Middle School
answered
The Latino Rams at Englewood High school are seeking to raise at least $750 in a fundraiser to pay for their end-of-the year field trip to Islands of adventures.

Answers

Answer:

x ≥ $750

Step-by-step explanation:

3a^4b^-2c^3 simplifed

Answers

3a^4c^3/ b^2 is the equation simplified

Sarah and $600 per week and spends 15% of earnings on transportation how much does Sarah Spain and transportation every week plz this is very important

Answers

Answer she spent 90$ so she should have 510 dollars left

Step-by-step explanation:

15% of 600 is 90. 90-600=510

510 he’s right hope it helps

Which ratio does NOT represent this situation?
1 point
o
3:12
9:3
8:2
1:3

Answers

Answer:

1:3

Step-by-step explanation:

3:12 is the amount of shaded circles to all circles, 8:2 is basically the same thing as 3:12 and 9:3 is the amount of shaded circles to the amount of non-shaded circles.  1:3 wouldn't work because it is not the right ratio.

A baseball is hit along the third base line with a speed of 100 ft/s. At what rate is the balls distance from first base changing when it crosses third base?

Answers

Solution :

From the triangle,

[tex]$x^2 = s^2 + 90^2$[/tex]

[tex]$x = \sqrt{s^2 + 90^2}$[/tex]

Now differentiating w.r.t "t", we get

[tex]$\frac{dx}{dt}=\frac{d}{dt}\left(s^2 +90^2 \right)^{1/2}$[/tex]

    [tex]$=\frac{1}{2}\left(s^2 + 90^2 \right)^{\frac{1}{2}-1} \cdot 2s \cdot \frac{ds}{dt}$[/tex]     [chain rule]

    [tex]$=\frac{1}{2}\left(s^2 + 90^2 \right)^{-\frac{1}{2}} \cdot 2s \cdot \frac{ds}{dt}$[/tex]

    [tex]$=\frac{s}{\left(s^2 + 90^2\right)^{\frac{1}{2}}} . \frac{ds}{dt}$[/tex]  

But given that [tex]$\frac{ds}{dt}$[/tex] = 100 ft/s

When all the ball crosses the third base, this means that s = 90. So substituting the value of s and [tex]$\frac{ds}{dt}$[/tex]  in [tex]$\frac{dx}{dt}$[/tex] , we get

[tex]$\frac{dx}{dt} = \frac{90}{\left(90^2 +90^2\right)^{1/2}} \times 100$[/tex]

[tex]$\frac{dx}{dt} = \frac{90}{\sqrt{8100+8100}} \times 100$[/tex]

[tex]$\frac{dx}{dt} = 50\sqrt2$[/tex]

    = 70.710 ft/s    

Dave and Sue share a pizza in the ratio 2:3.They eat it all.
a. What fraction of the pizza did Dave eat?
b. What fraction of the pizza did Sue eat?​

Answers

Answer:

a.5/2

b.5/3

because dave eat 2 of the pizza pices from 5 pices

and sue eats 3 of the pizza pices of 5

Which letter is in the solution set for graph #1

Answers

Answer:

Its 50/50 with T or B I say the answer is B

Step-by-step explanation:

Find the area of the shape.

Answers

Answer:

39.5 [tex]ft^{2}[/tex]

Step-by-step explanation:

We need to take this shape by shape

Top triangle

a = b*h/2

a = 3*2/2

a = 6/2

a = 3

__________________________________________________________

Bottom triangle:

a = b*h/2

a = 3*3/2

a = 9/2

a = 4.5

__________________________________________________________

Rectangle:

a = b*h

a = 8*4

a = 32

__________________________________________________________

Now add them all up

3 + 4.5 + 32 = 39.5

The area of the shape is 39.5 [tex]ft^{2}[/tex]

Hope this helped!

Factor the expression.
2x + 8

Answers

Answer:

2x+8

2 is common

2(x+4)=0

Step-by-step explanation:

Subtract.

15 8/12−8 5/12

Answers

Answer:

158/12-85/12 equals this in a decimal 6.083333333

and in a factor it is 73/12

Step-by-step explanation:

HOPE I HELPED

Can someone help me do this it’s an emergency

Answers

That is so hard i was so confused

What is the answer to
1. b+4=2b-5
2. -6-29=5x-7
3. 10h+12=8h+4
4. 7a-17=4a+1

Answers

Answer:

b=9

(assuming you meant -6x) x = -2

h = -4

a = 6

Step-by-step explanation:

pls answer each correctly
and show the workings

Answers

Answer:

24)

[tex] \frac{4}{5} [/tex]

[tex]25) - \frac{4}{5} [/tex]

[tex]14)1[/tex]

15)19

16)5

17)3

18)5√5

19)8n²√2

Raul sells fancy new TVs. They cost $600. He sells the TV for $900. What is his percent markup? show your work​

Answers

Answer:

His percent markup is 150%

Step-by-step explanation:


a) Rotation, then reflection
b) Translation, then rotation
c) Rotation, then translation
d) Translation, then reflection ​

Answers

D) translation, then reflection

Will give brainliest if helpful!!!!! :)
Solve the following quadratic equation by factoring:
5r^2 = 80

Answers

Answer:

I hope this help

Step-by-step explanation:

I hope this help

Step-by-step explanation:

HOPE IT HELPS

HAVE A NICEE DAY

Three pounds of bananas cost $7How much does 1 pound of bananas cost?

Answers

Answer:

Step-by-step explanation:

3 pounds:7 dollars

1 pound: 2.33 dollars

divide 3 by 3 to find 1. divide 7 by 3.

7/3=2.333 each pound of bananas will cost $2.33

please help asap I'll mark brainliest​

Answers

Answer: G

7/9 yd= 28 in

2.5ft = 30 in

2 2/3 ft= 32 in

33in = 33in

I hope this helps:

Which model represents the product 3/4 x 1/3

Answers

Answer:

The first one

Step-by-step explanation:

What expression is equivalent to -2x + 7

Answers

I think that’s the answer
Other Questions
Before Xerxes I invaded Greece, what did he first need to do? List the next three terms in the following sequence:1, 2, 4, 7, 11, 16,...Also list the number that would be the twentieth number in the sequence.a.23, 31, 40; 200b.23, 31, 40; 191c.22, 28, 35; 185d.22, 29, 37; 191 PLEASE HELP ITS DUE TODAY AND I DONT KOW ITS FOR 10PTSS Making the Most of MucusJust the name itself will make you giggle. It's a great word that conjures visions of slime and unpleasantness. It is perhaps the most annoying part of having a cold or allergies. Mucus, however, plays a very important role in defense of our bodies and our health. In fact, it's high time mucus got a lot more respect.First, there are some amazing facts about mucus that are worthy of respect. Humans produce about a liter of mucus every day, whether they are sick or not. Bony fish and some invertebrates (snails or slugs) also have mucus cells on the outside of their body. This external mucus creates a protective coating that prevents predators' toxins from doing harm. Humans produce mucus to protect our stomachs, our lungs, and several other systems.We tend to not like mucus because it is a considered a symptom or sign that something is wrong. We usually only see it when we are sick, and so we tend to dislike it. According to Michael M. Johns, III, MD, however, "mucus is incredibly important for our bodies." Johns, an assistant professor at Emory University, calls mucus "the oil in the engine" of our bodies. Without mucus, our engines, or bodies, would freeze up and stop working properly.Furthermore, mucus is not just the nasty gunk you see when you are sick. It lines the tissues in your mouth, your nose, throat, and lungs. It also is crucial in protecting your digestive system. Mucus puts a protective coating over the surfaces of these tissues, keeping them moist. Most of the time we don't notice mucus is making our lives better. It does its job quietly, making everything run smoothly, keeping our inner tissues soft and flexible enough to fight off invaders.Occasionally, though our mucus-making membranes go into overdrive. If you eat a hot pepper, your mucus membranes in your mouth and throat start producing extra mucus to protect you. If you come into contact with pollen, you may get a runny nose and start sneezing and coughing. When these things happen, your mucus systems start making more fluids to wash away the irritating particles. Mucus also has some antibodies that increase our ability to fight off bacteria and viruses.It's hard to appreciate what is essentially slime, but we have mucus for some very good reasons. It helps to keep us healthy and lets us know when our bodies are under attack. We would be wise to respect what our bodies do to keep us safe. So the next time you find yourself reaching for a tissue, remember mucus is your friend and ally.Which line from the text explains people's attitude about mucus? (1 point) aIf you eat a hot pepper, your mucus membranes in your mouth and throat start producing extra mucus to protect you. bHumans produce mucus to protect our stomachs, our lungs, and several other systems. cWe tend to not like mucus because it is a considered a symptom or sign that something is wrong. dIt does its job quietly, making everything run smoothly, keeping our inner tissues soft and flexible enough to fight off invaders. can anyone please help me Solve for x please: 9=8/5(x+5) Can someone please help me I don't understand the and my parents don't under please why were british troops sent to boston What is the slope of the line through (0,5) and (-2, -1)?(0.5)32X24-4 -3+(-2,-1)-1-2-3A. -3OB. -oC. 3OD.10PREVIOUS Ancestral Pueblo and develop advanced pottery 2x + 5/4 = -5 -4x/12Solve for x to make the proportion true. Fill in the blank with the appropriate word from below.Tu ____ ma chemise?A. aimonsB. aimeC. aimesD. aimez helppppp!need helpp what is the rate and unit rate for 115 miles on 9 gallons of gas easy 10 points, math underline. photo below Which layers of Earth move internally and flow? identify and explain three environmental impacts of current agricultural methods Help Please Homeostasis refers to A. the similarity of genetic traits to one another. B. a mixture or solution that is the same throughout. C. the effect of natural selection on human evolution. D. the tendency of a cell to maintain a stable internal environment. A company is considering an investment in a machine that it believes will speed up production of a product. The machine will cost the company $. Products produced using the machine will sell for $ per unit. The variable cost per unit incurred producing the product is believed to be $. What quantity of sales is required for the company to break even if it purchases the machine? June was thinking of a number. June doubles it and gets an answer of 98.9. What was the original number? Totally blanking on how medians work