Ask question

Ask question

All categories

3 years ago

13

Mia and Holly can clean their room in 20 min, working together. Mia, working alone, can do the job in 30 min. How many minutes w

ill it take holly to clean their room, working alone?

1 answer:

Simora [160]3 years ago

3 0

Answer: 30 i do believe

Step-by-step explanation: Since Mia can do it in 30 minutes i think you need to add 10 to 20 to get 30. If im wrong choose 10

You might be interested in

The parallel boxplots below display the quiz grades (out of 30) for two of Mrs. Smith’s statistics classes.

stich3 [128]

Answer:

The quiz grades for class 1 have more variability than the quiz grades for class 2.

Step-by-step explanation:

8 0

3 years ago

Describe and correct any error a student may have made when solving the equation

Lady_Fox [76]

Answer:

The student made an error during the distributive property in the second step where they multiplied 0.15 by -0.2 to equal -0.3 when it should have been -0.03.

Step-by-step explanation:

$0.15(y-0.2)=2-0.5(1-y)\\0.15y-0.03=2-0.5+0.5y\\0.15y-0.03=1.5+0.5y\\100(0.15y-0.03)=100(1.5+0.5y)\\15y-3=150+50y\\15y-3-15y-150=150+50y-15y-150\\-153=35y\\-\frac{153}{35}=y$

6 0

3 years ago

Select all point that lie on the circle

Vitek1552 [10]

Answer:

jjjokiioololll.hgyuhhkopohjo

6 0

3 years ago

PLEASE HELP I NEED THE VALUES OF M AND P!!!!!!!! WILL GIVE BRAINLIST!!!!

ki77a [65]

Answer:

m=5 and p=4

Step-by-step explanation:

8 0

3 years ago

For every 3 euros there is 4 dollars, how much dollars will you have for 100 euros?

const2013 [10]

Answer:

$116.84 Exactly

Step-by-step explanation:

7 0

3 years ago