Ask question

Ask question

All categories

igor_vitrenko [27]

2 years ago

5

Lola's office recycled a total of 27 kilograms of paper over 9 weeks. How many weeks will it take Lola's office to recycle a tot

al of 42 kilograms of paper? Solve using unit rates.

1 answer:

Bess [88]2 years ago

5 0

Answer:

14

Step-by-step explanation:

First divide to get unit rate:

27/9= 3

Then divide.....again:

42/3= 14

Hope this helps! :)

Pls mark brainliest if correct:)

You might be interested in

Pls help I need a good grade I’ll brainlest

expeople1 [14]

Answer:

Step-by-step explanation:

A.

C.

3 0

2 years ago

A bus on a regular schedule takes 3 1/4 hours to reach its destination. The express bus takes 2 1/2 hours to make the same trip.

RSB [31]

Time taken by a regular bus to reach its destination = 3 1/4 hours
   = 13/4 hours
Time taken by the express bus to make the same trip = 2 1/2 hours
   = 5/2 hours
Time that can be saved by taking the express bus = (13/4) - (5/2) hours
   = (13 - 10)/4 hours
   = 3/4 hours
So 3/4 hours can be saved by taking the express bus rather than the regular bus. The correct option among all the options given in the question is option "C". I hope the procedure is simple enough for you to understand.

7 0

3 years ago

Read 2 more answers

How to turn 3/9 in to a decimal ? no calculator

Lady_Fox [76]

3/9 reduces to 1/3 (divide both parts by the GCF 3)

Then use long division to divide 1/3

See attached of what I mean

Which is why $\frac{1}{3} \approx 0.3333$

The '3's in 0.333 will go on forever

7 0

2 years ago

natulia [17]

Answer:

I think 1 day

Step-by-step explanation:

I am not sure :)

8 0

2 years ago

–5x+4-x-1<br> 10 points I’ll mark brainliesr I need asap

prohojiy [21]

-5x+4-x-1

combine the like terms first

-5x-x+4-1

-5x-x=-6x

+4-1=3

answer:

-6x+3 or 3-6x

3 0

2 years ago

Read 2 more answers