3 years ago

Solve for x. 3x + 9 x= 33 27 30

Mathematics

1 answer:

Rudik [331]3 years ago

6 0

Answer:

Step-by-step explanation:

3x + 9 = 90

3x = 90 - 9

3x = 81

x =27

You might be interested in

Not a Function input 0 1 2 3 1 output 1 2 4 Function

valina [46]

Answer:

Not a Function

Step-by-step explanation:

there are 2 same inputs for different outputs

3 0

2 years ago

Jim is 18 years older than Taylor. Andre is twice as old as Taylor. The sum of their ages is

Jet001 [13]

Answer:

Step-by-step explanation:

Taylor: x

Jim: x + 18

Andre: 2x

Sum: x + (x + 18) + 2x = 26 ↔ x = 2

3 0

3 years ago

Read 2 more answers

If y=-12 when x=9, find y when x=-4 please answer quickly

pychu [463]

Answer: x=3

Step-by-step explanation:

to make y=-4 from -12 you have to divide by 3. so divide the 9 by 3 to get 3 which is your answer

7 0

3 years ago

What is the answer of: z^2 - 4z^2

Novosadov [1.4K]

$z^2 - 4 z^2$

$z - 4z$

$= - 3 z^2$

hope this helps!.

4 0

3 years ago

Which number is NOT in the solution set of the inequality x < 15?

Mrrafil [7]

Answer: it is 15

Step-by-step explanation:

4 0

3 years ago