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
Marianna [84]
2 years ago
12

A parallelogram has an area of 84 square centimetres and a base of 4 centimetres. Write and solve an equation to find the length

of the height in centimetres
Mathematics
1 answer:
aniked [119]2 years ago
7 0

Answer:

21cm

Step-by-step explanation:

You might be interested in
4. Tina wants to secure sequins on a piece of felt shaped like a rectangle with a length of 10 cm and width of 21 cm. What is th
mote1985 [20]
First we find the area 10 x 21 = 210 then we multiply 210 x .70 and we get 147.00 total cost. d. 147.00
4 0
3 years ago
Read 2 more answers
sea level =0 A submarine is 120ft below sea level it climbs 50 ft towards sea level where the submarine comparrf to sea level an
Katyanochek1 [597]

Answer:

<h2>70 ft</h2>

Step-by-step explanation:

120 below we can use a model to figure this out.

sea level is 0

the submarine <u>goes 120 down</u>, so its -120

it <u>goes up by 50</u>, so now its <em>70</em>

no other obstacles, 70 or A is your answer.

7 0
3 years ago
Anyone know? I need help it’d be cool if someone gave the answer
photoshop1234 [79]

Answer: 19 units

Step-by-step explanation:

Count from A down then the left until you reach B.

8 0
3 years ago
A triangle has side lengths measuring 2x + 2 ft, x + 3 ft, and n ft.
brilliants [131]

Answer:

The correct option is A. x – 1 < n < 3x + 5

Step-by-step explanation:

In a triangle sum of any two sides is always greater than the third side.

Now, the sides of the triangle are given to be :

2x + 2, x + 3 , n

Now, first take 2x + 2 and x + 3 as two sides and the side of length n as third side.

By using the property that sum of two sides is always greater than the third side in a triangle.

⇒ 2x + 2 + x + 3 > n

⇒ 3x + 5 > n  ......(1)

Now, take n and x + 3 as two sides and the side of length 2x + 2 as the third side of triangle.

So, by the property, we have :

n + x + 3 > 2x + 2

⇒ n > x - 1 ...........(2)

From both the equations (1) and (2) , We get :

x – 1 < n < 3x + 5

Therefore, The correct option is A. x – 1 < n < 3x + 5

4 0
2 years ago
Read 2 more answers
How high is a 30-story building
Sliva [168]
Not all 30-story buildings are the same height. Depends on how tall the ceiling is on each floor. But usually it is around 300 feet
3 0
3 years ago
Other questions:
  • 16/25 divided by 15/8​
    12·2 answers
  • Consider the function f(x)=−2/3x+5 . What is f(1/2)
    6·1 answer
  • Pllzzz hheelpp you!!!!!!
    6·2 answers
  • If the risk-free rate is 4% and the market risk premium is 5.5%, what is Cheyenne’s portfolio’s beta and required return?
    11·1 answer
  • What is the equation of the circle with center (4, 4) that passes through the point (10, 14)?
    9·2 answers
  • Calculate the whole for each of the following
    9·1 answer
  • I NEED ANSWERS TO THESE QUESTIONS IT WAS DUE 5 mins ago and i have TILL 8:30 TO GET THEM DONE SOMEONE HELP A GIRL OUT
    11·1 answer
  • Which of the following shapes is a prism? Select All that apply.
    10·1 answer
  • Can I get help please..................
    10·1 answer
  • Trong trường hợp nào giá bia sẽ tăng
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!