3 years ago

PLEASE HELP!!!

2 answers:

7 0

Y is usage so set y to 0 and solve for x

y = -10x+100

0 = -10x +100
subtract 100 from each side:
-100 = -10x

divide both sides by -10

x = -100 / -10

x = 10 hours

garri49 [273]3 years ago

4 0

Using the equation <span>-10x + 100, then the answer has to be 10 hours.

This is because -10 times 10= -100 and -100+100= 0

By the time he uses his phone for 10 hours the battery level will be at 0%.

</span>

You might be interested in

Please help me out on this one please thank hope y’all are safe love you all

inysia [295]

Answer:

Step-by-step explanation:

it is C hope this helps

8 0

2 years ago

Read 2 more answers

3. Given the same sample statistics, which level of confidence would produce

Irina-Kira [14]

Answer:

99%, because as the level of confidence increases, Zc increases.

Step-by-step explanation:

7 0

3 years ago

PLEASE HELP ! find the value of x.

AnnZ [28]

Answer:

Step-by-step explanation:

I dont see anything

8 0

3 years ago

Read 2 more answers

Triangle congruence<br> Which statements are true? Select all that apply.

NISA [10]

All but c are correct so the answer is a b and d

5 0

3 years ago

Write two shopping scenarios where multi-step equations can be written and solved.

Viefleur [7K]

Scenarios:

She went shopping on friday and spent 102.52$ and began with 201.24, and then on sunday she went again to shop and spent 58.2 and gave her friend 30.23$ to shop with. How much did she spend and how much does she still have.

Andrew went to the store and spent 403.54 on a PS4 and a 4 games, the PS4 costed 330.54 dollars, and the games all were the same price but the last game was 10$ more then the rest of the games, how much were the games?

Step-by-Step explanation:

3 0

3 years ago