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]
3 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]3 years ago
7 0

Answer:

21cm

Step-by-step explanation:

You might be interested in
Is this a parallelogram and why?
oksano4ka [1.4K]

the rectangle is but the line is not because the line has to have another side !

3 0
3 years ago
Read 2 more answers
3.) Simplify the expression by combining like
Evgesh-ka [11]

45s^2-19-s^2+16\\=45s^2-s^2-19+16\\=s^2(45-1)-19+16\\=44s^2+(-19+16)\\=44s^2-3

Hope that helps and hope you get better!

3 0
2 years ago
How does the speed of one car relative to the other compare with speed of the car relative to the ground?
yulyashka [42]
(n-1)-3 = (3n)/2 This is the equation used to represent the information given
8 0
3 years ago
PLEASE HELP ALGEBRA 2
svet-max [94.6K]


1) I use an interest program on my calculator. You could also use the equation listed in the math textbook. Principle=2500  Rate=0.025   Years=3 No.compounds/yr=4   Answer is $2,694.08

2) All positives

3) Square root of 343

4) Square root of 48

I hope that helps. :)

4 0
3 years ago
Maya and Mabel are inspecting an 80:1 scale floor plan of their new house. The dimensions of the living room on the scaled floor
AveGali [126]

Answer:

208 ⅓ ft²

Step-by-step explanation:

1⅞ = 15/8 inches ÷ 12

= 5/32 feet on map

Actual = 5/32 × 80

= 25/2 feet

2½ = 5/2 inches ÷ 12

= 5/24 feet on map

Actual = 5/24 × 80 = 50/3

Actual area:

25/2 × 50/3

= 625/3 ft²

= 208 ⅓ ft²

4 0
3 years ago
Other questions:
  • Kayla scored 110 in the first game she bowled but she can’t remember her score from the second game. The average of the two scor
    8·1 answer
  • Ind (7 × 10^5) + (2 × 10^3).
    6·2 answers
  • write an expression that can be used to find 4 times 275 using mental math and properties of numbers.
    6·2 answers
  • You want to buy a custom bike for $1238.50. The sales tax is 4%. What is the total price you will pay for the bike?
    12·2 answers
  • Rectangle has 20 centimeters and area has 16 cm2. What are the length and width of the rectangle
    10·1 answer
  • I am in algebra 1, please help i am so lost :(
    8·1 answer
  • every 1/2 hour naomi stretches her neck; every 1/3 hour she stretches her legs; every 1/6 hour she stretches her arms. which par
    15·1 answer
  • Five less than a number is more than twenty
    9·1 answer
  • Debra purchased a prepaid phone card for $30. Long distance calls cost 16 cents a minute using this card. Debra used her card on
    14·1 answer
  • If two complementary angles have measures of (5x + 3) and (3x - 1)º. Find the value of x.​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!