3 years ago

Hurry! brainliest if right

1 answer:

3 0

Answer:

♦I think 462 or 22 ♦

Step-by-step explanation:

♦♦hope this helps plz mark brainliest♦♦

You might be interested in

nadezda [96]

Answer:

x=1

Step-by-step explanation:

if it is truly 9^(x-1)=27^(x-1), then you dont really need to use the quadratic fromula.

5 0

3 years ago

viktelen [127]

The answer is x=2 :3333

3 0

3 years ago

Mashcka [7]

# of bb's = (350-30*4)/22
f(x) = (230/22) = 10.45

4 0

3 years ago

tester [92]

Answer: Most of them cross each other once so I am not sure which one is the answer (sorry)

Step-by-step explanation:

x+y=7 is parallel to 3x+3y=3 and -6x-6y=3

3x+y=-1 and 6x+2y=-2 have infinite solutions togther (both are on top of each other)

The rest of the ways cross each other once

8 0

3 years ago

VashaNatasha [74]

Answer:

7 1/2

Step-by-step explanation:

5 0

3 years ago

Hurry! brainliest if right​