3 years ago

4=(1/2)^× solve for x

Mathematics

1 answer:

cricket20 [7]3 years ago

4 0

$4=\left(\frac{1}{2}\right)^x\\
2^2=2^{-x}\\
x=-2
$

You might be interested in

Find the percent of increase from 80$ to 90$

Ivan

Answer: 12.5%

Step-by-step explanation:

80x 12.5%=10

80+10=90

7 0

2 years ago

Read 2 more answers

A credit card bill is best kept in which of the following places?

Minchanka [31]

Answer: SAFE DEPOSITE BOX

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

mrs. West took her class on a field trip to the museum cost of admission for the girls was $90 and the cost of admission for the

timofeeve [1]

Answer:

15 dollars

Step-by-step explanation:

4 0

3 years ago

Evaluate the question below . 12-2

MAXImum [283]

Answer:

=>12-2

=> 10

You're Welcome

Hope this helps you.

<h2>Pls, mark it as the brainliest. I need it.</h2>

8 0

2 years ago

Last season Ellen and Janet together won 32 tennis matches Ellen won 6 more than then Janet How many more matches did Ellen win

joja [24]

T = J + E

T = J + (J + 6)

T = 32

32 = 13 + (13 + 6)

32 = 13 + 19

32 = 32

Ellen won 19 matches.

8 0

3 years ago

Read 2 more answers