Draw a sketch to you solve this problem.
lizzie played tennis for 2 hours. andrew played tennis for 1 hours.
how much longer did lizzie play tennis than andrew?
a.
1 hours
b.
1 hour
c.
hour
d.
hour

answer: d. $20

step-by-step explanation:

just took the test

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.

a precentage of 6th graders. the population is all 6th graders. let me know if i'm wrong, i hope this ! : )

step-by-step explanation: