Ask question

Ask question

All categories

3 years ago

11

Forty five men can construct a road 210m long in 60 days. What length would be constructed by 72 men in 50 days assuming that al

l work at the same rate?

1 answer:

blagie [28]3 years ago

7 0

Answer:

280m

Step-by-step explanation:

Work rate would be (210m)/(45people)(60days)=7/90 m/(people)(day)

7/90 m/(people)(day) * 72people * 50days =280m

You might be interested in

What is the area of the triangle?

Roman55 [17]

Answer:

sorry i cant see the triangle can u describe it to me cause then i can edit my answer and put the right answer

Step-by-step explanation:

please don't be mad i really don't want any one to yell at me please i've already had a bad day so far so please don't yell at me

5 0

2 years ago

A sink fills with 2 liters of water every 2.5 minutes. what is the rate at which the sink is being filled?

blsea [12.9K]

2 litres every 2.5 minutes is 4 litres every 5 minutes so therefore, it is 0.8 litres/minute (800ml per minutes)

5 0

3 years ago

Simplify 18/5 to get the answer

Inga [223]

5 $\frac{3}{5}$

4 0

3 years ago

Approximately what percent of these trees have a diameter between 90 and<br> 210 centimeters?

Mkey [24]

34%nkc rfjlk kcrnefntsxnjfg

3 0

3 years ago

Write it in an algebraic expression form!

Phoenix [80]

1.

(x/2) - 7 = 11

2.

2x + 7 = 27

3.

2x - 5 = 25

Hope this helped!! (:

7 0

2 years ago