Ask question

Ask question

All categories

3 years ago

7

After 9y - 18 = 27 is simplified to 9y = 45, what is the second step to solve for the variable "y"? Is it A. Divide both sides b

y 45 B. Multiply both sides by 9 C. Multiply both sides by 45 D. Divide both sides by 9
Thank you. I just can't figure these out.

2 answers:

Annette [7]3 years ago

7 0

Answer:

D

Step-by-step explanation:

Divide both sides by 9

y=5

igor_vitrenko [27]3 years ago

6 0

Answer:

D

Step-by-step explanation:

You might be interested in

Help me please answer thanks

nasty-shy [4]

Answer:

8, 2

Step-by-step explanation:

8 * 2 = 16

8 + 2 = 10

6 0

3 years ago

The number m divided by 10 leaves a remainder of 1, and the number n divided by 10 leaves a remainder of 4. What will be the rem

kozerog [31]

Answer:

1

Step-by-step explanation:

Add 4+1=5 then do 5÷5=1

7 0

3 years ago

Need help with compound fractions. Please answer both

Reika [66]

$\frac{8*( \frac{c}{c} )- \frac{3}{c} }{2*( \frac{7c}{7c})+ \frac{3}{7c} } \\ \\ \frac{ \frac{8c-3}{c} }{ \frac{14c+3}{7c} } \\ \\ \frac{8c-3}{c} * \frac{7c}{14c+3} \\ \\ = \frac{56c-21}{14c+3}$

Domain restrictions are what x values make the denominator zero.
a² + 5a - 36 = (a + 9)(a - 4)
a ≠ -9 ; a ≠ 4

6 0

2 years ago

24 ten thousands + 11 thousands on a chart

enot [183]

0.0035 is the answer brainliest plz

8 0

3 years ago

Can someone help me with 8 or 9

kumpel [21]

8
A. Delivery is $20. One cord is $120.
B. 1 1/2 cord costs $200. ($180 for the cord and $20 for the delivery)

(I can’t see the full problem for 9)

4 0

3 years ago