3 years ago

HELP HELP ASAP HELP!!!

Mathematics

1 answer:

xenn [34]3 years ago

5 0

Answer:

Domain: 7 9 12 21

Range: 9 10

Step-by-step explanation:

You might be interested in

(3, -3); m = -2 In standard form

xz_007 [3.2K]

In y=mx +b?

If so then -3=-2(3)+b
B=3

6 0

3 years ago

Can someone answer this because this one is confusing and I need help.

Goshia [24]

your answer would be 180 cubic inches which is option C

7 0

3 years ago

The sum of 30 and twice a number is 48. Find the number?

lesya [120]

Answer:

9 is the number

Step-by-step explanation:

Let's call this number x

The equation is:

30+2x=48

subtract 30 from both sides and you get

2x=18

divide 2 from both sides and you get

x=9

Therefore, 30+2(9)=48

3 0

3 years ago

D · 24 = -12 What does d equal?

Darya [45]

Answer: $d=-1/2$

Move all terms to the left

$d*24-(-12)=0$

Add all the numbers together, and all the variables

$d*24+12=0$

Multiply elements

$24d+12=0$

Move all terms containing d to the left, all other terms to the right

$24d=-12\\-12/24\\d=-1/2$

4 0

4 years ago

Read 2 more answers

The number of cars sold at a dealership over several weeks is given below.

andrezito [222]

Answer:

A. 6.9

Step-by-step explanation:

Edge 2020

8 0

3 years ago