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
Anna11 [10]
3 years ago
6

Matt can plant 27 trees in 3 hours. At that

Mathematics
1 answer:
Bogdan [553]3 years ago
7 0

Answer:

72 trees.

Step-by-step explanation:

27 divided by 3 equals 9. so that means Matt can plant 9 trees in one hour so 9 is our unit rate ( what we multiply by) so now you multiply 9 by 8 and your answer is 72

You might be interested in
A box in the shape of a triangular prism has a height of 9 feet. The base of the box has a length of 3 ft and a width of 7ft wha
Liula [17]

The value is 27

And the answer was 27

3 0
3 years ago
Marla’s School has 1,030 students. Kim’s school has 3 times as many students as Sandi’s School. Write an equation to find the nu
DENIUS [597]

Answer:

3090

Step-by-step explanation:

times 1,030 to 3.

6 0
3 years ago
The length of a rectangle is three times its width. The perimeter of the rectangle is at most 112cm. Which inequality models the
miss Akunina [59]

Answer: w ≤ 14 cm , L ≤ 42 cm

<u>Step-by-step explanation:</u>

width (w): w

Length(L): 3w

Perimeter (P) = 2w + 2L

P ≤ 112

 2w +   2L   ≤ 112

2(w) + 2(3w) ≤ 112

 2w +   6w   ≤ 112

       8w        ≤ 112

         w        ≤ 14

8 0
3 years ago
I dont get it so can someone explain
tigry1 [53]

Step-by-step explanation:

option A i think

hope it helps

8 0
2 years ago
Consider randomly selecting a student at a large university. Let A be the event that the selected student has a Visa card, let B
Tems11 [23]

Answer:

0.75

Step-by-step explanation:

Given,

P(A) = 0.6, P(B) = 0.4, P(C) = 0.2,

P(A ∩ B) = 0.3, P(A ∩ C) = 0.12, P(B ∩ C) = 0.1 and P(A ∩ B ∩ C) = 0.07,

Where,

A = event that the selected student has a Visa card,  

B = event that the selected student has a MasterCard,  

C = event that the selected student has an American Express card,

We know that,

P(A ∪ B ∪ C) = P(A) + P(B) + P(C) - P(A ∩ B) - P(A ∩ C) - P(B ∩ C) + P(A ∩ B ∩ C)

= 0.6 + 0.4 + 0.2 - 0.3 - 0.12 - 0.1 + 0.07

= 0.75

Hence, the probability that the selected student has at least one of the three types of cards is 0.75.

5 0
3 years ago
Other questions:
  • How do you do this? I need help
    7·2 answers
  • Find the correct sum of the polynomials (6x3 − 8x − 5) + (3x3 + 6x + 2).
    8·1 answer
  • PLEASE HELP ASAP.!!! ILL GIVE BRAINLIEST *EXTRA POINTS* PLEASE DONT SKIP :((
    15·2 answers
  • Slope interpect form (please don't answer if you don't know there asking you to define the slope and the y coord for each ones
    6·1 answer
  • Find the interest earned on a $10,000 balance for nine months at 3 1/4% interest compounded continuously ?
    11·1 answer
  • This table shows values that represent a function
    5·1 answer
  • Select steps that could be used to solve the equation 1 + 3x = -x + 4.
    5·2 answers
  • I need help on this please
    8·1 answer
  • Use the table to write the ratio of peppers to carrots,
    6·1 answer
  • Erin has $50. She wants to purchase a cell phone ($20) and spend the rest on music CDs. Each music CD costs $8. Write an inequal
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!