3 years ago

Susan earned $12 for babysitting her cousin for 3 hours. At this rate, how long will it take her to earn $90?

Mathematics

2 answers:

Anna11 [10]3 years ago

8 0

The answer 22.5 hours

Dennis_Churaev [7]3 years ago

7 0

It would take 19.5 hours

You might be interested in

Kalat bought a dozen bags of bird food for $27. Use compatible numbers to find the approximate cost of six dozen bags of bird fo

Gnoma [55]

Since 12 cost $27, you can use compatible numbers to make it ~$28. So, then for 6, it would cost $14 because you just halve everything. Is that what you are getting at?

3 0

4 years ago

OK before from the playing golf. The total cost of the round of golf is $108. Each person in the group has the same coupon. The

Fantom [35]

108 - 76 = 32

so your answer is, it's worth $32

8 0

3 years ago

Anyone up that can help me

LekaFEV [45]

Answer:

Step-by-step explanation:

reflection

3 0

3 years ago

PLEASE HELP ME! find the measure of each numbered angle. pls

zzz [600]

Answer: ∠1 = 37.5°; ∠2 = 37.5°; ∠3 = 133°.

Step-by-step explanation:

∠1 = ∠2 = (180° - 105°) ÷ 2 = 37.5°

∠3 = 180° - 23° - 24° = 133°

3 0

3 years ago

a bag contains colored gumdrops 5 are cherry 3 are strawberry 2 are grape. a gumdrop will be randomly selected from the bag what

weqwewe [10]

Answer:

probablity of grapes = 0.2

Step-by-step explanation:

here's the solution : -

probablity of grapes =

$\frac{number \: of \: grapes}{total \: fruits}$

=》

$\frac{2}{2 + 3 + 5}$

=》

$\frac{2}{10}$

=》

$0.2$

6 0

3 years ago