All categories

3 years ago

What is 9y - 10 when y = 3

Mathematics

2 answers:

love history [14]3 years ago

7 0

9y-10 would be 17. 9x3=27, -10 is 17. hope this helped :)

Law Incorporation [45]3 years ago

7 0

Answer:

Step-by-step explanation:

y=3 so plug that in where the y is

9(3)-10 multiply 9x3 and then subtract 10 you get 27-10 and your answer is 17

9y-10 y=3

9(3)-10

27-10=

You might be interested in

BRAINLIESTTT ASAP! PLEASE HELP ME :)

kherson [118]

Answer:

b. $\displaystyle 225y^2 + 150xy + 100x^2 = 225y^2 + 150xy + 100x^2$

a. $\displaystyle [8x + 12y]^2 + [6x + 9y]^2 = [10x + 15y]^2$

Step-by-step explanation:

b. $\displaystyle 225y^2 + 150xy + 100x^2 = 225y^2 + 150xy + 100x^2$

a. $\displaystyle [8x + 12y]^2 + [6x + 9y]^2 = [10x + 15y]^2$

The two expressions are identical on each side of the equivalence symbol, therefore they are an identity.

I am joyous to assist you anytime.

6 0

3 years ago

1+1=?

miv72 [106K]

Answer:

Step-by-step explanation:

one plus another one is 11

0+1+0+1 = 11

4 0

2 years ago

Read 2 more answers

Frank kept track of the amount of money he earned each day for 2 weeks.the amounts,in dollars,are listed below.

Lena [83]

Answer:

Step-by-step explanation:

5 0

2 years ago

Simplify -x(4x^2 − 6x + 1)

12345 [234]

Answer:

$-4x^3+6x^2-x$

Step-by-step explanation:

1. Distribute the X across the equation: $-x(4x^2)=-4x^3\\$

2. $-x(-6x)=6x^2$

3. $-x(1)=-x$

3. $-4x^3+6x^2-x$

3 0

2 years ago

Could someone explain this to me and help me plss thank you soo much:)

____ [38]

Answer:

It's proportional.

Step-by-step explanation:

Proportional means a straight line, like a parallel line.

8 0

2 years ago

Read 2 more answers