1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nonamiya [84]
3 years ago
8

A team fixed a road that was 4,800 m long. After working for 30 days, there was still 1,440 m of the road left to fix. On averag

e, how many meters did the team fix per day?
Mathematics
1 answer:
arlik [135]3 years ago
4 0
The total of the road is 4800 m long. 4800-1440=3360m
We subtract what they have yet to cover from the total to get what they have covered.
So in 30 days they covered 3360 metres.
3660/30 (3660 is divided into 30 equal groups) = 122m
On average they covered 122 metres per day.
You might be interested in
Dan is 8 years older than Fiona. Gavyn is 9 years younger than Fiona. If the total of their ages is 56, how old is the eldest of
r-ruslan [8.4K]

Answer:

27

Step-by-step explanation:

If Fiona's age is x, Dan and Gavyn's ages respectively are x + 8 and x - 9. We can write:

x + x + 8 + x - 9 = 56

3x - 1 = 56

3x = 57

x = 19

The eldest is Dan (because x + 8 > x and x + 8 > x - 9). His age is x + 8 = 19 + 8 = 27.

3 0
3 years ago
Can someone plz help i dont understand...<br><br><br> WILL MARK BRAINLIEST!!!!
victus00 [196]
What’s the question
3 0
3 years ago
Try the numbers 22, 23, 24, 25 in the equation 4/3 = 32/d to test whether any of them is a solution. a. 23 is a solution. c. 24
S_A_V [24]

Answer:

c. 24 is a solution

Step-by-step explanation:

Given equation:

\frac{4}{3}=\frac{32}{d}

To test the numbers 22, 23, 24, 25 for the solution.

Solution:

In order to test the given number for the solution, we will plugin each number in the unknown variable d and see if it satisfies the equation.

1) d=22

\frac{4}{3}=\frac{32}{22}

Reducing fraction to simplest form by dividing the numerator and denominator by their G.C.F.

\frac{4}{3}=\frac{32\div 2}{22\div 2}

\frac{4}{3}=\frac{16}{11}

The above statement can never be true and hence 22 is not a solution.

2) d=23

\frac{4}{3}=\frac{32}{23}

The fractions can no further be reduced.

The statement can never be true and hence 23 is not a solution.

3) d=24

\frac{4}{3}=\frac{32}{24}

Reducing fraction to simplest form by dividing the numerator and denominator by their G.C.F.

\frac{4}{3}=\frac{32\div 8}{24\div 8}

\frac{4}{3}=\frac{4}{3}

The above statement is always true and hence 24 is a solution.

4) d=25

\frac{4}{3}=\frac{32}{25}

The fractions can no further be reduced.

The statement can never be true and hence 25 is not a solution.

4 0
3 years ago
(-2, 2), y=3x - 5 distance​
Andrews [41]

Answer:

If you are using slope intercept it is incorrect

Step-by-step explanation:

For the first part y is 2 so using y=Mx+b it’s 2=-6-5 which is not correct

7 0
3 years ago
Which times and distances are represented by the function?
alexdok [17]
Can u put a picture of the question with this so I can answer it.
7 0
3 years ago
Other questions:
  • Jose is going to rent a truck for one day. There are two companies he can choose from, and they have the following prices. Compa
    10·1 answer
  • What’s 53.07 rounded to the nearest whole number
    7·2 answers
  • Which function represents the sequence?
    11·1 answer
  • What is the distance between the points (−6,8 ) and (3,−4)
    9·1 answer
  • HURRY ILL GIVE BRAINLIEST!!!
    11·1 answer
  • .) Which expression is equivalent to 15c+20?<br> 15(c+20)<br> 15(c +4)<br> 5(3C+4<br> 5(3c+20)
    9·2 answers
  • I’ll give the Brainliest to who answers these questions with a reasonable explanation.
    8·2 answers
  • 9. If the parent function is y = 2*, which is the function of the graph?
    9·1 answer
  • For the problem 12(-3)(-2), will the answer be positive or negative?
    12·2 answers
  • The functions u and w are defined as follows. u(x)=2x+2 w(x)=-2x^2+2 find the value of w(u(4)).
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!