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baherus [9]
4 years ago
13

Lorea is designing the top of a quilt which measures 2,160 square inches. Triangles will cover 432 square inches of the quilt, a

nd squares will cover 180 square inches. The rest of the quilt will be parallelograms with a base of 2 inches and a height of 1.5 inches. How many parallelograms should she cut to complete the quilt?
Mathematics
2 answers:
timurjin [86]4 years ago
7 0
2160 - 180 - 432 = 612
Each parallelogram is 3 square inches
divide by 3
612/3 = 264 parallelograms to complete the quilt.
kari74 [83]4 years ago
7 0

Answer:it’s 516

Step-by-step explanation:

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Answer: 4/5x

Explanation: simply the expression, then convert it and calculate your answer.
3 0
3 years ago
During the first month of sales, a company sold 1,300,000
schepotkina [342]

The right answer is Option C.

Step-by-step explanation:

Given,

Smartphone sold = 1300000 units

Smartphones returned = 15%

No. of smartphones returned = 15% of smartphones sold

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No. of smartphones returned = 0.15*1300000 = 195000 units

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The right answer is Option C.

Keywords: multiplication, return rate

Learn more about multiplication at:

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5 0
3 years ago
If you had 78 years + 365 days gives you 443
Pavlova-9 [17]
365 days=1 year

78+1=79

Answer: 79  years
8 0
3 years ago
Read 2 more answers
A certain solution of salt water is 10% salt and weighs 50 pounds. more salt must be added to produce a solution that is 25% sal
Semenov [28]

Answer

7.5 pounds

Step-by-step explanation:

Since adding x grams of salt will bring th percentage of the salt to 25

Hence. 10% of the 50 gram gives. 5 gram initial salt before it is added.

5+ x/ 50 * 100= 25/

5+x /50 = 0.25

5+x = 12.5

X= 12.5- 5

X= 7.5pounds

8 0
3 years ago
What is the greatest common factor of 48 and 84? A.8 B.12 C.4 D.24
LiRa [457]
48 = 2*2*2*2*3
84 = 2*2*3*7

Looking for common factors we get the GCF to be 2*2*3 = 12

Its B
7 0
4 years ago
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