Mathematics Middle School

I need help Label each statement True or False...​

I Need Help Label Each Statement True Or False...

Answers

Answer 1

Answer:

False, False, True

I could be wrong. I hope not, though.

Answer 2
I think it’s false false true but I am not entirely sure, if not that then true false true.

Related Questions

Markers make up what percent of the school supply inventory?

Answers

Answer:

Markers make up 15% of the inventory.

Step-by-step explanation:

There are 60 total items and 9 of them are markers. 9 is 15% of 60

15% is what the markers make of school supplies

Please help me!!! brainy to whoever answer correctly!!!

Answers

Answer:

(12, 0) & (3, -1) & (0, -3/4)

Step-by-step explanation:

x - 9y = 12

Plug in the point and solve:

12 - 9(0) = 12

12 = 12

3 - 9(-1) = 12

3 + 9 = 12

12 = 12

0 - 9(-3/4) = 12

12 = 12

Answer:

(12,0), (3,-1), and (0,-4/3)

Step-by-step explanation:

Just replace x and y in the equation with the coordinates.

12-9(0)=12

solve to see if it is true. First solve 9(0) which is 0. Which leaves us with        12-0=12 and this is true because it fits.

Now with (3,-1)

3-9(-1)=12

Solve to see if true. First solve 9(-1) which is -9. this leaves us with 3-(-9)=12

3-(-9) does equal 12 so this one is true as well.

Same thing with (0,-4/3)

What property is being shown? 3 + x + b= 3 + b + x
a. Associative
b. Commutative
c. Symmetric

Answers

Answer:

B. Commutative

Step-by-step explanation:

Commutative The order in which the operands are taken does not affect their image under the operation.

I belive this is the answer!

Hope this Helps!! :))

Answer:

B. Commutative

Step-by-step explanation:

When finding unit prices what goes in the numerator?
1 unit
The cost
The item

Answers

Answer:

Cost

Step-by-step explanation:

price/cost goes first

The cost I’m pretty sure.

Help me please hurry and I’ll give you brainliest

Answers

Answer:

B

Step-by-step explanation:

The answer is B.
There are 5 slots in the circle 100%/5 = 20%
There are 2 B’s and 2 A’s so each will equal 40% or 20%+20%
So 40%+40%= 80
SO C= 20%

A= 0.40
B=0.40
C=20



THEREFORE ANSWER IS B.

WILL MARK BRANLIEST

equation 9(2j + 5j).
translate the new algebraic expression you created in Question 1 to a verbal expression.

Answers

Answer:

Try 9 x j(2 + 5)

Answer:

9/4t

Step-by-step explanation:

gooooooooooooooooood luck

First-person to get the answer correct with an explanation gets Brainliest

Answers

Answer:B A D C

Step-by-step explanation:

Since diameter is double radius you can half that to get radius B is the smallest since it's radius is 3. then we have A because it is 4 then D since its double B that gives us 6 then finally you have C.

The answer is A B D C

the cost of 2 quesadillas and 3 burritos at a local mexican restaurant is $32. The cost of 4 quesadillas and 2 burritos at the same restaurant is $34. what is the cost of one quesadilla and 1 burrito?

Answers

It’s 7 each quesdilla and 6 burrito

Answer:

1 quesadillas is $4.75 and 1 Burrito is $7.50

Step-by-step explanation:

This question is a form of simultaneous equation

1. Quesadillas represents x and Burrito represents y

2. Form an equation base on the problem, hence as written below.

2x+3y=32

4x+2y=34

3. Use the elimination method by minusing the first equation from the second equation to give y=2x-2

4. Then you substitute the y=2x-2 into one of the equations above to find the x value. Eg y value substituted which is 2x+3(2x-2)=32. Therefore x=4.75

5. To find y substitute x value into either of the equation to find the y value.

Eg: 2(4.75)+3y=32. Therefore, make Y the subject to find Y value. Y= 7.50

Which addition problem is the same as 7+ 73?
A: 70+ 70 + 3

b: 70+3+7

C: 7+7+3

Answers

Answer:

B

Step-by-step explanation:

7+73= 80

Let's check b:

70+3+7 = 73+7 = 80

pls help on this i cant do it

Answers

Answer:

y=2x-1

Step-by-step explanation:

y=mx+b

insert Point (0,-1)

-1 = m * 0 + b

-1 = b

slope:

m = delta y / delta x

m = 2 / 1

m = 2

Y=2x-1 is the correct answer

can you please help me someone, I been having a hard time with this problem ;--;

Answers

Here’s the answer. The sum of the 3 angles should be equal to 180. So you just have to add up all the 3 equations and set it equal to 180, and then solve for X. Then in each one of the equations you’re going to substitute X for the result that you got from before

help me over here please

Answers

E and F are 12 square centimeters
A and C are 33 square centimeters
B and D are 44 square centimeters
Total surface area is: 178 square centimeters

You are standing at the top of the mountain 1,500 feet above sea level and your brother is a scuba diving in the ocean 10 feet below sea level. Write an expression using absolute values to determine the difference between the 2 positions.

Answers

Answer:

To find the absolute value remove abt negative sign in front of a number and to think of all numbers as a positive

Step-by-step explanation:

The expression using absolute values to determine the difference between the two positions is → d = x + |y| , where : x = +1500 and y = -10.

What are expressions?

A mathematical expression is made up of terms (constants and variables) separated by mathematical operators

Given is that you are standing at the top of the mountain 1,500 feet above sea level and your brother is a scuba diving in the ocean 10 feet below sea level.

For 1500 feet above the sea level, we can write -

{x} = + 1500 ft

For 10 feet below the sea level, we can write -

{y} = - 10

Assume the difference between the two positions is equal to {d}. So, we can write -

d = x + |y|

d = 1500 + |- 10|

d = 1500 + 10

d = 1510 ft

Therefore, the expression using absolute values to determine the difference between the two positions is → d = x + |y| , where : x = +1500 and y = -10.

To solve more questions on expressions, visit the link below -

brainly.com/question/14591508

#SPJ2

20. What is the order of rotational symmetry for each design (i.e. what is the angle of rotation to create
the rotational symmetry)?

Answers

Answer:

35 degrees

Step-by-step explanation:

Pls helpppppp I really need helpppp

Answers

A and c are true ! I hope this helps

For each decimal in the table find an equivalent fraction in the box. Use the fractions in the item bank.

Answers

Answer:

.5 is equal to 5/10

.05 is equal to 5/100

.09 is equal to 9/100

.9 is equal to 9/10

Step-by-step explanation:

Hope this helps! Mark me and brainliest if it does!

An oil company drilled several wells. Fifty wells, or 25%, produced oil. What is the total number of wells that were drilled? *

A-50
B-100
C-125
D-200

Answers

Answer:

I think it's D

Step-by-step explanation:

because if

50 = 25%

100 = 50%

200 = 100%

I think it’s D because if you reread the question it says what is the total number, and D is 200 rather than C (125), I don’t think this helps but it’s a choice

7) Desserts Dessert Probability Cheesecake 4 20 Macaroons 1 5 Lava Cake 1 4 Banana Pudding 2 10 Lemon Squares 3 20 A restaurant chain conducts a random survey of sales of desserts to determine which desserts will be on a new menu. Based on the results of the random survey, which two statements are TRUE? A) MOST LIKELY, Lava Cake will be on the new menu. B) MOST LIKELY, Banana Pudding will not be the menu. C) MOST LIKELY, Lemon Squares will be on the menu. D) MOST LIKELY, Macaroons will not be on the menu. Eliminate E) MOST LIKELY, Lemon Squares will not be on the menu.

Answers

Answer:

can you write it more clearly? give me the amount of desserts then i can help

Step-by-step explanation:

Based on the results of the random survey, the two statements that are TRUE are given by: Option A: MOST LIKELY, Lava Cake will be on the new menu.

What does more likely means in terms of probability?

Probability of an event is the measurement of its chance of occurrence. The more the probability of an event is, the more likely it is to come as outcome as the result of the considered random experiment.

For this case, the probabilities for selection of each dessert based on its count's comparison with total counts are given as:

For cheesecake = 4/20For macaroons = 1/5 = 4/20For Lava cake = 1/4 = 5/20For Banana pudding = 2/10 = 4/20For lemon squares = 3/20

Thus, most likely dessert to be putted in the menu is with highest probability which is 5/20 which is for Lava Cake.

Learn more about probability here:

brainly.com/question/1210781

Kevin is taking a taxi from the airport to his home. There is a $6 fee for riding in the taxi. In
addition, Kevin must also pay $1 per mile.
Write an equation where m is the number of miles and t is the total cost in dollars of the
taxi ride.

Answers

6+1m= t. That’s the equation for the problem.
1m+6=t

Explanation: 6 is the base number which does not add up as you go on, and the 1m is the miles and every mile he goes, 1 more gets added up and how ever many miles he goes plus 6 is your answer

Other than light and sound, what energy is often present during a thunderstorm?

PLS HELP
THE SUBJECT IS SCIENCE.

Answers

When warm moist air meets colder drier air, the warm air rises, the water vapor condenses in the air, and forms a cloud. As the water vapor condenses it releases heat, which is a form of energy.

Answer:

Kinetic energy is present.

Step-by-step explanation:

It's present by the moving winds in the storm, and by the winds moving things such as trees, branches, or plants.

Ples help me, it's due by the end of class

Answers

Answer: it is a

pleaze put your brainly

Step-by-step explanation:

what is the area of this trapezoid?

Answers

You add 63 43 86 together multiply it by four and divided by two

arnita swims in a pool that is 50 meters long. everyday arnita swims 10 lengths of the the pool. After 5 days, how many kilometers has arnita swum?

Answers

Answer:

After 5 days Arnita has swum 2.5 kilometers.

Step-by-step explanation:

50 x 10 = 500 lengths of the pool per day

500 x 5 = 2,500 meters

2,500 meters = 2.5 kilometers

Solve 2/8 x 4/6 in simplest form *
1/8
4/48
1/6
1/3

Answers

2/8 x 4/6 in simplest form is 1/6  

         

This composite figure is made up of three simpler shapes. What is the area of this figure?

Answers

Im pretty sure the answer is 116 square cm

Answer: it’s 116

Step-by-step explanation:

please help! sort the equations by whether they are polynomial or not (picture attached)

Answers

Answer: 5/x3-1/x2+8/x-40 is not polynomial. The rest are polynomial.

Step-by-step explanation:

Polynomials cannot have a number divided by a variable so 5/x3-1/x2+8/x-40 can't be a polynomial.

Please awnser questions, no links, no I dont know 2.

Answers

3 boxes of 12″ =36 = 2 boxes of 18″

so shortest height at which the 2 stack will be the same height =36 inches

Label the type of association shown by the scatter plot as positive, negative, or no relationship. Read the answer choices carefully - you only have one attempt for this problem.

Answers

Answer:

Positive,nonlinear

Step-by-step explanation:

I know math

Positive linear



Explain- non linear is when the dots don’t make a shape like a line and then the top left side in negative while the top right side is positive

Need help with math last question

Answers

:12 hope that helps!

What is the volume of the figure below?

Answers

Answer:

104m^3

Step-by-step explanation:

we can break this into 2 different rectangular prisms. by adding the 2 volumes, we get the total volume. the V= L x W x H

6x6x2= 72

4x4x2= 32

72+32= 104

6x6=36 4x4=16 2x2=4 and that should be your answer
Other Questions
Max is drawing plans for a garden, measured in feet, which is shown below on the coordinate plane. Max has two vertices of the garden at points (Negative 1, 2) and (Negative 1, Negative 2). help wit 3 and 4 for brainliest The square pyramid below represents a tent that Wayne is making.The sides of the tent will be covered in blue fabric, and the base of the tent will be covered in brown fabric.Find the surface area that will be covered in each color of fabric.Enter your answers in the boxes. How do I solve this? Will mark brainliest identify two possible reasons of unemployment Im once again asking for your Mathematical support! Which sentence in this passage correctly uses the semicolon? What benefits did fertile soil bring to Rome?Group of answer choicesRome attracted new settlersRomes population increasedRomes military expandedAll of the above Which sentence describes the theme of the short story Ralph opened up his checking account with $100. On Monday, he withdrew $45 to purchase a pair of jeans. On Wednesday, he deposited a $25 check he received for his birthday from his uncle. On Friday, he used his debit card to buy a $98 football ticket. What is the balance in Ralph's checking account? GIVING BRAINLIEST!!!!What is a similarity between wind and water?A) They are both types of non-renewable resources.B) They are both sources of power for objects that people use.C) They can both be polluted by pesticides and fertilizers.D) They are both sources of oxygen for plants and animals. biology need help asap season the Texans won 4 out of 12 games. What percent of games the Texans in last season? help me plz i need to finish this quick can someone help fast Exercise 2Part 1Directions: Observe the pictures below. Name the following seven elements of art. Writeyour answer in the blank.5.De2.6.3.7. Which of the following is NOT true of republics?A. Ancient Rome was a republicB. Very few countries in the world have aspects of a republic in place in their governmentC. People vote for representatives to make laws for themD. There is a charter that protects certain unalienable rights Given below are descriptions of two lines.Line 1: Goes through (5,9) and (12,42)Line 2: Goes through (9,6) and (3,4)The slope of Line 1 is m=The slope of Line 2 is m=Finally, which of the following is true?Line 1 is parallel to Line 2.Line 1 is perpendicular to Line 2Line 1 is neither parallel nor perpendicular to Line 2 Can anyone be my b f plsss??? A store bought a golf club at a cost of $176 and marked it up 25%. Jen bought it and paid 10% sales tax. What was her total cost.