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
jeyben [28]
3 years ago
14

A lawn company advertises that they can spread 7,500 square feet of grass In 2 1/2 hours find the number of square feet of grass

that can be spread per hour
Add work please
Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
3 0
Ok in one hour the company can spread 3,000 square feet or sqft.

First we need to see which numbers make sense out of 7,500. First we remove the 500 and have 7,000, then we separate 3,000 and for each hour and we are left with 1,000 from here and the 500 we took out before. Now we have a total of 1,500 for the half hour which makes sense because if you add 1,500 for half an hour an 1,500 for another half an hour you get a total of 3,000 which is what we got for the hours above and if you add 3,000 which is for one hour and add 3,000 for the other hour or multiple 3,000 *2 which is the same thing as adding it twice and then add 1,500 for the half hour we get 7,500 total which means 3,000 I'd how much the company can spread in one hour.

You might be interested in
Norma practices violin for 50 minutes every day. how many minutes does Norma practice violin in 7 days ?
JulsSmile [24]
350 minutes in 7 days
3 0
3 years ago
4/7 of the children in a pool are girls. What is the ratio of girls to boys?
marshall27 [118]
4/7 of the children in the pool are girls 
3/7 of the children in the pool are boys
4/7:3/7
4:3 is the ratio of girls to boys
6 0
3 years ago
What is the coefficient of 11r+7s ???
DochEvi [55]
There are two coefficients, 11 for r and 7 for s
8 0
3 years ago
Read 2 more answers
Help pls my test is about to end​
azamat

Answer:

what is your question ???

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Log3 (x squared + 7x + 21) = 2
Nezavi [6.7K]

Step-by-step explanation:

log <base a> b = x

means

a^x = b

So

3^2 = x^2+7x+21

x^2 + 7x + 21 - 9 = 0

x^2 + 7x + 12 = 0

(x+3)(x+4)

x = -3 or -4

3 0
3 years ago
Other questions:
  • Find the unit rate with the second given unit in the denominator.
    11·1 answer
  • If Suzannah's budget limit is $10 per month, how many text messages can she send in one month?
    10·2 answers
  • Michelle went shopping for some clothes and found a pair of slacks that cost
    13·1 answer
  • The quotient of a number and 8 is at most -6
    11·1 answer
  • If a car travels 85 kilometers in one and 1/6 hours. At this rate, how far will it travel in four 1/5 hours
    11·1 answer
  • Marcus has a circular rug in his room . if the diameter of the rug is equal to the length of the bedroom floor , what is the cir
    15·1 answer
  • Erwin Elementary decided to plant a garden. They set up a rectangle that was
    8·1 answer
  • Does anymore know? Thennddndn
    9·1 answer
  • Simplify 12x + 8x - 3x
    12·2 answers
  • Pls help fast i will mark brainlyest
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!