Which expression is equivalent?​

Answer:

1. $1.15 a jar, 2. 11% 3. 15 to 12

Step-by-step explanation:

Answer:

15 is 20% of 75. And 15:12.

Step-by-step explanation:

Emily had 75 buttons. She gave 15 buttons to Jake. What percent of the buttons did Emily give to Jake?

She gave 15 out of her 75 buttons, so we have to figure out what percentage of buttons did she give to Jake. 20 times 5 = 100 and 5 times 15 = 75, so that is how we end up with the answer- 15 is 20% of 75.

Kelly has 15 blue bracelets and 12 green bracelets What is the ratio of Kelly's blue bracelets to green bracelets?

When you are doing ratios, all you have to do is put the two numbers in ratio form, such as 15:12.

Answer:

3,18

Step-by-step explanation:

x+6=21

7x=21

21/7x=3

Other 6x=6(3)

6x=18

The numbers=3,18

Hope this helps xx

Answer:

weeb -_-

Step-by-step explanation:

Answer:

Hi my name is Kusuo Saiki and i have psychic superpowers? From The Disastrous Life of Saiki K.? Right

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]a^{-m}=\frac{1}{a^{m}}\\\\4^{-8}=\frac{1}{4^{8}}[/tex]

Answer:

2(17+8)

Step-by-step explanation:

2*17 is 34 and 2*8 is 16

Answer:

A

Step-by-step explanation:

The answer is A :)

Answer:

The answer is A!!!

Step-by-step explanation:

Answer:

Your answer is A. x = number of texts

Step-by-step explanation:

I took the quiz, it's correct

Good luck

Answer:

Your answer is A. x = number of texts

Step-by-step explanation:

Have a great day!

Answer:

The answer is C

Step-by-step explanation:

The locations of the remaining vertices are at (−2, 2) and (−1, −1). The most specific classification of this parallelogram is a rectangle.

The correct option is (D).

Coordinates are a set of values which helps to show the exact position of a point in the coordinate plane.

Given:

Diagonal vertex = (0,1 )

One vertex of the parallelogram is located at (1, 3)

and, second vertex is located at (2, 0).

Now, Going from (0,1) to (2,4) is 2 units in x- axis, 3 units in y- axis.

So, the vertex opposite (2,4) would be -2 units in x- axis, -3 units in y- axis.

= (0,1) + (-2,-3)

=(0-2, 1-3)

= (-2,-2)

and, Going from (0,1) to (3,1) is 3 units in x- axis, 0 units in  y- axis.

So the vertex opposite (3,1) would be -3 units in x- axis, 0 units in  y- axis.

= (0,1) + (-3,0)

= (-3,1)

Hence, The locations of the remaining vertices are at (−2, 2) and (-3, 1). The most specific classification of this parallelogram is a rectangle.

Learn more about Coordinates here:

https://brainly.com/question/15300200

#SPJ2

-2(2x-y)

Step-by-step explanation:

x+(-5x)-y+3y

x-5x+2y

-4x+2y

-2(2x-y)

Answer:64.622604

Step-by-step explanation:

Answer: 65 miles

Step-by-step explanation: 8 x 13=104. 5 x 13=65

Answer:

what's the question?

Step-by-step explanation:

Answer:

4800

just trust me fam

Answer:

i think it's the last one 1,-5

Step-by-step explanation:

9514 1404 393

Answer:

  (3, 4)

Step-by-step explanation:

The ordered pairs comprise a function because no x-value is repeated. If you want the list to be not-a-function, then one of the x-values must be repeated.

The x-values given in the original function list are -2, 3, 7, 9. The only one of these that is an x-value in an answer choice is 3, in the pair (3, 4).

Adding (3, 4) will make the relation not a function.

Answer:

8 inches

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

8 by 8 square gives you an area of 64

Answer:

600

Step-by-step explanation:

Assume x=target number

55%(x)=300

55%=0.55

0.55x=300

x=300/0.55

x=600

Answer

600

Step-by-step explanation:

Here is the formula/format:

Part             %

------     =    --------

Whole         100

We are trying to find the "whole" in this case, so I did:

330            55

-------   =   -------  (this says that 55% of the number we are looking for is 330)

x                100

Then, I cross multiplied and got: 55x= 33,000

From there, I divided 33,000 by 55 (inverse operations) to get x = 600.

I hope this helps! :)

Answer:

6z plus 7

Step-by-step explanation:

Answer:

8x+3

Step-by-step explanation:

3(2x+1) +2x   Multiply 3 times 2x, then 3 times 1 and bring down the 2x

6x+3+2x

Combine like terms    

6x+2x=8x

Then just bring down the 3 and you get

8x+3

Answer:

[tex]8x +3[/tex]

Step-by-step explanation:

Ok I'll just solve the problem in advance but you will just have to put the steps into the boxes.

[tex]3(2x+1) + 2x= 6x+3+2x=8x+3[/tex]

Hope this helps :)

Answer:

Step-by-step explanation:

8n +4+2 <-18 -10

8n+6<-28

-6         -6

8n<-22

8 divide 8

n<-2.75

Answer:

m=-2

entire equation in slop int. form is: 7=-2x+5

Answer:

Rotate 180° about the origin, translate 2 units to the right

Answer:

sail a = 81ft²

sail b base = 12ft

Step-by-step explanation:

question 5:

the measurements for sail A are 18ft(height) and 9ft (base)

the formula to find the the area of a triangle is (b · h) 1/2

(9 · 18) 1/2 = (162) 1/2 = 81

so ahmad will need 81ft² of fabric for sail a

question 6:

we know that the formula to find the area of a triangle is  (b · h) 1/2 = a, since we know the height and the area of the triangle we plug them into the equation to find the measurement of the base.  

(b · 18) 1/2 = 108

[tex]\frac{(b . 18) 1/2}{1/2}[/tex] = 108/ 1/2

(b · 18) = 216

18b  = 216

18b/18 = 216/18

b= 12

check your work:

(12 · 18) 1/2 = 108

(216) 1/2 = 108

108 = 108  true!

the base measurement for sail b is 12ft

hope this helps and have a great day!!

Answer:

46 cats

Step-by-step explanation:

40x15%

Answer:

elijah

Step-by-step explanation:

Answer:

Elijah because the absolute value is 2 and that is the closet to zero

Step-by-step explanation:

I hope that this helps u..

Answer: 40

Step-by-step explanation:

Answer:

x=-7

Step-by-step explanation:

x-y=-10

x=-10+y

(-10+y)-6y=-25

-10+y-6y=-25

-5y=-15

y=3

x-3=-10

x=-7