2 years ago

Use transformations to solve the equation. c • 5 = 30 A. c = 5 B. c = 6 C. c = 150 D. c = 180

Mathematics

1 answer:

zmey [24]2 years ago

5 0

C * 5 = 30

Divide both sides by 5

c = 6

You might be interested in

For a wedding the bride must select 4 bridesmaids from her 6 closest friends and must arrange them in order for the ceremony. Ho

liraira [26]

She will only 4 arrangements for each bridesmaid

6 0

2 years ago

Leona answered all the questions on a test. She had 90% of them correct. There were 40 questions in all. How many did she have c

KengaRu [80]

Answer:

The answer is 36

Step-by-step explanation:

Let the number be <em>x</em>

x/40 is her mark

she got 90% mark correct

x/40 x 100 = 90

by cancellation we get 9 x 4 = 36

HOPE THIS HELPS

6 0

3 years ago

4 3/4 years equals how many months

irina [24]

1 yr = 12 months
4 yrs= 12x4 = 48 months
3/4 year= 3/4 x12 = 9
so 4 3/4 years= 48+9 =57 months

7 0

3 years ago

Read 2 more answers

2x+y=10x-4y i dont know

Basile [38]

Step-by-step explanation:

2x-10x= -4y-y

-8x= -5y

cancel (-) on both sides we get

8x=4y

7 0

3 years ago

Read 2 more answers

Find f(–2) for the function f(x) = 3x2 – 2x + 7.

sattari [20]

Answer:

Step-by-step explanation:

3(-2)2-2(-2)+7

3(4)-(-4)+7

12+4+7

8 0

2 years ago