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
JulsSmile [24]
3 years ago
11

The area of a parallelogram is the same as the area of a square. The base of the parallelogram is twice the length of its height

. The side of the square is 2 less than the height of the parallelogram
Area of a parallelogram: a = base • height
Area of a square: a = (side)2
1. variable h = parallelogram height
2. square area + parallelogram area
3. equation: (h – 2)2 + (2h • h)
Analyze Jasper’s work. What was his mistake?
The variable should be the length of the square.
The areas of the square and parallelogram are equal.
The area of a square is 4(h – 2).
The area of a parallelogram is 2h + h.
Mathematics
2 answers:
Allisa [31]3 years ago
5 0

Answer:

(B)

The areas of the square and parallelogram are equal

olya-2409 [2.1K]3 years ago
5 0

Answer:

b

Step-by-step explanation:

You might be interested in
A 2 -gallon container of window costs 31.36. what is the price per cup
irinina [24]

Answer:

0.98 $/cup

Step-by-step explanation:

The final answer asks for price/cup, as "per" means "divided by".

So, our final units will be in $/cup.

We are given that for every 2 gallons, it will cost $31.36.

In order to get from gallons to cups, we need to convert units.

In 1 gallon, there are 16 cups.

So, our conversion factor will be 16 cups/1 gallon.

\frac{31.36}{2} *\frac{1}{16} \\\\= 0.98$/cup

Important things to note:

- With these types of problems, it makes it much easier if you just figure out what units you need in the final answer, and then use conversions and dimensional analysis to get the answer

8 0
2 years ago
When factoring the equation 9x2+9x+2 what two numbers will the "9x" term be broken into?
Andrew [12]

Answer:

it will be broken into 9*what ever x is

Hope This Helps!!!

6 0
2 years ago
Read 2 more answers
A(n) _____ is a government-backed mortgage.
Alecsey [184]
CONVENTIONAL LOAN.  LIKE FHA AND VA
7 0
3 years ago
Read 2 more answers
Diagram 5 shows a triangle ABD such that AD = 17 cm, AB = 10 cm and BD = 21 cm. The straight line AC is perpendicular to the str
OlgaM077 [116]

Answer:

8

Step-by-step explanation:

100 = x^2 + AC^2

17^2 = AC^2 + (21 - x)^2

289 = AC^2 + 21^2 + x^2 - 2*21*x

289 =<u> AC^2</u> + 441 +<u> x^2</u> - 42x

from 1st equation AC^2 + x^2 = 100

289 = 441 + 100 - 42x

289 = 541 - 42x

42x = 541 - 289 = 252

x = 252/42 = 6

so AC^2 = 100 - 6^2 = 100 - 36 = 64

AC = 8

7 0
2 years ago
What are the different ways to write multiplication in math
elena-14-01-66 [18.8K]

Answer:

Different ways to write multiplication include:

3 times 5

3x5

(3)(5)

3(5)

(3)5

etc

Step-by-step explanation:

I hope this helps!

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the slope of the line graphed (3,9) and (0,-3)
    10·1 answer
  • Write 3x 1/2 in radical form
    9·1 answer
  • What is the smallest positive number that can be added to 55 so that the resulting number and 45 have 9 as their greatest common
    9·1 answer
  • Determine the intercepts of the line that passes through the following points (1,2) (3,10) (5,18)
    6·1 answer
  • Pierre stands on a level ground at the point P, 5 metres from O.
    15·1 answer
  • Is the simplified form of 2 3 squared ⋅ 12 squared rational?
    9·1 answer
  • What is the answer to 7/9+(-5/12)
    5·1 answer
  • Carpet costs $12 per square yard. How much will it cost to carpet a room that is 180 square feet?
    13·1 answer
  • Penny deposits $800 into a bank account for 5 years. If the account has a 6% yearly simple interest rate, what is the interest?
    6·2 answers
  • Flve tickets to a carnlval cost $45. How much would seven<br> tickets cost?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!