Mathematics Middle School

) Which expressions are equivalent? Choose ALL that apply.
94
36
9.9.9.9
D 4 to the ninth power
9 to the fourth power

Answers

Answer 1

Answer:

none of them are equalivalent

do they have to be equalivalent to each other

Step-by-step explanation:

please mark brainlest

Answer 2
Idw idw idw idw idw idw idw idw idw

Related Questions

HELLPPP! Which is it?

Answers

Your answer is because it is b

The answer is C.

A triangle has 3 angles that add up to 180 degrees, and the sum of the two given angles is 70.

180 - 70 = 110.

What city is this please no links

Answers

Answer:

fantasy if its wrong im sorry

Please Help.
The local sandwich shop manager is slicing deli meat for lunch. He needs to slice the same amount of pepperoni as salami. He needs three times as many pounds of ham as he does pepperoni. He needs twice as much turkey as he needs ham. The manager slices 44 pounds of deli meat in total.

Answers

Answer:

4.4 lb. of pepperoni, 13.2 lb. of ham, and 26.4 lb. of turkey

Step-by-step explanation:

How can you use the formula for the volume of a cylinder to remember the formulas for the volume of a cone and the volume of a sphere?

Answers

Answer:

The formula for finding the volume of a cylinder is the same as the formula for a cone, except the height is divided by three, so the cylinder's formula can help you remember it.

Step-by-step explanation:

Cylinder's formula is: V= π r^2 h

Cone's formula is: V= π r^2 (h/3)

( π = pi )

HELP ME Could someone please make an equation for this graph i promise BRAINLEIST

Answers

Answer:

that look hard

n

Step-by-step explanation:

Which number sequence follows the rule subtract 15 starting from 105?

Answers

Answer:

105, 90, 75, 60, 45, 30, 15, 0

Step-by-step explanation:

Basically just start from 105 and subtract 15 everytime. Hope this helps :)

Jessie went out deep-sea fishing. He was standing on the deck at 15 feet above sea level. He holds up a rope that is tied to his fishing net that is below him underwater at a depth of 35 feet.

Write a statement using absolute value to find the distance from the deck of the fishing vessel to the net. Show your work.

Answers

Answer: 20 under sea level so -20 or negative 20

Write an equation to match each graph:

Answers

Answer:

y=-|x+1|+1

Step-by-step explanation:

It's an absolute value function vertically flipped and shifted 1 unit to the left, 1 unit to the the top.

Answer:

y=-|x+1|+1

Step-by-step explanation:

Georgia gives 12 cookies to her friends. If that represents 15% of the cookies in the package, what is the total number of cookies in the package?

Answers

12/15% = 80

80x15% = 12

The total number of cookies in the package is 80.

Given that,

Georgia gives 12 cookies to her friends and that represents 15% of the cookies in the package.

Based on the above information, the calculation is as follows:

[tex]= 12 \div 0.15[/tex]

= 80

Learn more: brainly.com/question/17429689

HEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPPPP will mark brainlest

Answers

Answer:

She sold 39 tall candies and 52 short candies

Step-by-step explanation:

x is all the tall candies

y is all the short candies

x+y=91

8x+5y=572

Use the method of Substitution to find out both x and y.

x=91-y

8(91-y)+5y=572

728-8y+5y=572

728-3y=572

3y=156

y=52

x+52=91

x=39

anyone best one gets brainy

Answers

Answer:

Step-by-step explanation:

Wut bob has 4 die you should i have 1 kill in a foot face

Answer:

yes chupapi muñaño

Step-by-step explanation:

HELP PLEASE NOW PLEASE PLEASE------------------------------
Determine the surface area.

Answers

Answer

72 centimeters

Step-by-step explanation:

2×(2×3 + 2×6 + 3×6) = 72 centimeters

Can someone help me pls,really need help with this.ty:)

Answers

Answer:

J it didn't say you needed to explain but if i need to please tell me.

Step-by-step explanation:

In each diagram, x represents a different value.

A. What is something that is definitely true about the value of x?

B. What is something that could be true about the value of x?

Answers

a. not a whole number (fraction or decimal)

b. it could be a fraction or decimal

Here, all the x values are decimals or fractions.

What is number line?

A number line is a visual representation of numbers on a straight line. This line is used to compare numbers that are placed at equal intervals on an infinite line that extends on both sides, horizontally or vertically.

From the number line A, x=-0.3

From the number line B, x=0.3

From the number line C, x=-1.4

From the number line D, x=0.7

A) Here, all the x values are decimals or fractions

B) All the x value are greater than -2 and less than 1.

Therefore, here all the x values are decimals or fractions.

Learn more about the number line here:

https://brainly.com/question/13425491.

#SPJ2

jill has a rectangular table that is 3 1/2 ​ feet long and 1 3/4 ​ feet wide. what is the area of jill’s table?

Answers

Answer:

6 1/8 feet squared

Step-by-step explanation:

The Area of Jill's table is 49/ 8 feet².

What is area?

The total space occupied by a flat (2-D) surface or the shape of an object is defined as its area. The area of a plane figure is the space enclosed by its boundary. The number of unit squares that cover the surface of a closed form is the figure's area.

and, Area of Rectangle = length x width

We have,

Length of rectangular table = 3 1/2 feet = 7/2 feet

Width of rectangular table = 1 3/4 feet = 7/4 feet

So, the Area of rectangular table

= l w

= 7/2 x 7/4

= 49/ 8 feet²

Thus, the Area is 49/ 8 feet².

Learn more about Area here:

https://brainly.com/question/20693059

#SPJ3

https://www.linkedin.com/pulse/100-reasons-why-you-shouldnt-commit-sui cide-aaditya-thapa
Here go to the link and take your time to read it!

Answers

Answer:

9+10=21

bettttt

ima do it anyway

Answer:

thnx for that .............

..

6. Polygon ABCD is rotated 270 degrees
counterclockwise around the origin.

Identify the coordinates of B'. Write your response
in the form (x, y)?

Answers

Answer:

I think the answer would be ( 2, 5 )

Step-by-step explanation:

The formula for rotating a shape 270 degrees counter clockwise is ( y, -x ) meaning that the original coordinates of B ( -5, 2 ) will become ( 2, 5 ). The 5 is positive because the negatives cancel out. :)

This graph represents a proportional relationship between the number of months, x, data is used on a cell phone and the total cost of data usage, y.



The equation that represents the graph above is y =
x.

The cell phone company decides to raise the data prices to charge $90 every 2 months. The new equation that would represent this relationship is y =
x.

Answers

Answer:

1. y = 40x

2. y = 90x

Step-by-step explanation:

In the graph, for every one unit to the right, the graph increases by forty (up forty, over one). Since x is the unknown number of months, and it’s $40/month, y = 40x. After they raise the prices, it is $90 every month, so now it’s y = 90x. Hope this helps!

Answer:

1) y = 40x

2) y = 45x

x = months

Step-by-step explanation:

1) 40/1 = 40

2) 90/2 = 45

Help pls and thank youuu

Answers

Answer:

diameter

Step-by-step explanation:

Answer:

B) Diameter

Step-by-step explanation:

The diameter of a circle goes from one end of the circle to the other, crossing through the center point.

I hope this helps!

Solve Each equation.

Answers

3a. X = 10
3b. x = -7
3c. X = -8
3d. X = 60
3e. X = 4
If you were asking for the x values that’s what I got.. sorry if you weren’t

Answer: Hope these help!

Step-by-step explanation:

FIRST & SECOND PAGE ANSWERS:

3b. x = -7

3c. x = -8

3d. x = 60

3e. x = 44

Write 7x7 in exponential form

Answers

Answer: 7^2

Step-by-step explanation: There are two sevens, so it is to the power of 2.

Answer: 7^2

Step-by-step explanation: 2 sevens so 7 times the power of 2 Example is  7x7x7x7 written in exponential form would be 7^4 or 7 to the fourth power.

Choose the value for x that makes the proportion true.

1lb/16oz = x lb/64oz

A. 3
B. 4
C. 5
D. 6

Answers

Answer:

B. 4

4 pounds equals 64 ounces

It is B. 4

You multiply 1 by 4

Using the same information above, what percentage of flea collars would not be acceptable to ship according to this sample?

A.32 out of 36 collars, or 89%
B.4 out of 36 collars, or 11%

Answers

B because your allow to ship according to the sample
B because you are all own to ship according to the sample

Please help and explain you answer please!

Answers

Answer:

90 houses

Step-by-step explanation:

you would multiply the amount of houses cleaned by the decimal form of the percentage given.

The answer is 90 hope it helps

Please help, I have no idea how to do this

Answers

Answer:

cube is 100cm + area of pyramid

joey looks at the prices of 5 guitars. the prices are 154, 122, 205, 252, and 875. these prices contain 1 extreme value (875). which measure of center should joey use to describe the prices?

Answers

Answer:

Plz mark brainliest

Step-by-step explanation:

Joey should use median and interquartile range are the appropriate measure the prices.

Answer:

Median

Step-by-step explanation:

Most likely you would have to use the middle.

Nine cubes are glued together to form the solid shown in the diagram. The length of one cube is 2.75 millimeters. What is the surface area, in square millimeters, of the solid

Answers

It’d be A. Which is “24.75”

HELP ASAP PLEASEEEE I NEED HELP!!!!!!!!!

Answers

Answer:

I think the question 26 on the first page is C sorry if I'm wrong

Step-by-step explanation:

Answer:

26 is c, 20 is b, 30 is c

Step-by-step explanation:

26:

The relationship between 2,560 and 256 is that 2,560 is 10 times 256, and the only options that include "10 x" is b and c and b has (2+5+6) which doesn't equal 256, whereas c does.

20:

The bottom layer is 15 blocks, so then add the two more on top of the bottom layer and it's 17, so b.

30:

The width of the prism is 2, the length is 8, and the height is 4, so 2x8x4 is 64. They want a prism that's 1/4 the volume, so 64/4 is 16. (You could also just take 4 out of the 2x9x4 equation and get 2x8 which is 16).

brainliest for best answer

Answers

Answer:

A

Step-by-step explanation:

He couldn't have got y= 289 by actually answering the question, let alone subtracted to get y=289. It has to be A.

I think it would be a

I need help pleaseee!!

Answers


answer:



x=-4/7 and the slope is 7

Answer:

3

Step-by-step explanation:

The slope of a line is the rate of change

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (2, 12 ) and (x₂, y₂ ) = (0, 4) ← 2 ordered pairs from the table

m = [tex]\frac{4-12}{0-2}[/tex] = [tex]\frac{-8}{-2}[/tex] = 4

y = 7x + 4 ← is in slope- intercept form

with slope m = 7

Difference between rates of change = 7 - 4 = 3

Other Questions
A DC generator is the same as a(n)A. electric motor.B. AC generator.C. armature.D. electric current. If f(x) = 7x +3 and g(x) = (x-4,what is (fg)(40)? Maria walks a round-trip of 0.75 mile to school every day. How many miles will she walkin 4.5 days?A 0.3375 mileB 3.375 milesC 33.75 milesD 337.5 miles help me with this question I NEED HELP PLS!! it shouldnt be too hard bc im in 6th grade Factor the following : One of the many benefits being tobacco free is a. smokers breathb. reduced athletic performancec. fresh smelling hair and clothes PLEASE I WILL GIVE EXTRA POINTS AND BRAINLIEST I PROMIS!!!!!!! I AM DESPERATE PLEASE I AM BEGGING YOU!!!!!!!!!!!!!!!!!!!!!!! A local school needs to paint the floor of its theater room, where the length of the floor, x, is at least 12 feet. The width of the floor is 4 feet less than the length. It will have a stage and a closet, and the remaining area of the floor will be painted. The dimensions are shown in the diagram:Let A represent the painted area, in square feet, of the floor. Choose the correct equation to solve for area (A).A = x(x 4) 0.5(8)(x 4) 4(8)A = x(x 4) (8)(x 4) 4(8)A = x(x 4) + (8)(x 4) + 4(8)A = x(x 4) + 0.5(8)(x 4) + 4(8) Figure 1 and figure 2 are show on the coordinate plane below. Which series of transformations can be used to prove that figure 1 is congruent to figure 2? A. reflection across the x-axis and then translation 5 units leftB. rotation of 90 counterclockwise about the origin and then translation 5 units upC. rotation of 90 counterclockwise about the origin and then translation 5 units leftD. reflection across the x-axis and then translation 5 units up What do you think the meaning of the underlined word is based on the context clues?The Japanese Shinkansen left Spain and the UKs model far behind on the tracks.a.a Norwegian train known for its high speedsc.a super fast carb.a network of high-speed railway lines in Japan operated by four Japan Railways Group companiesd.none of the above Item 17Which word is described by this statement?These rocks form when other rocks are subjected to large amounts of pressure, heat, or chemical reactions.cratermetamorphiccompositecinder cone Need help! Have a good day A sociologist randomly selects single adults for different groups of three, and the random variable x is the number in the group who say that the most fun way to flirt is in person. Determine whether a probability distribution is given. If a probability distribution is given, find its mean and standard deviation. If a probability distribution is not given, identify the requirements that are not satisfied. what is r if r-24=6 jhhjjhjhhjhj marking brainliest (no links please) !!!!!HELP ASAP BRAINLIEST REWARD!!!!Should profiling even be allowedis it scientific enough to stay in the realm of criminal justice? Why or why not? What is the answer and how to answer Which part of the onion cell is labeled A? Find all the values of for which the statement is true.[tex] | {x}^{2} + 9| = {x}^{2} + 9[/tex]