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3 years ago

9

My answer is B do you agree

2 answers:

insens350 [35]3 years ago

8 0

Answer:

Area is increased by 4 i have my question and i need you to answer plz thxxxx

Step-by-step explanation:

Nastasia [14]3 years ago

6 0

Answer:

The area increased by a factor of 4

Step-by-step explanation:

If the scale factor is 4 and only the height changes

A = 1/2 bh

A = 1/2 b(4h)

A = 1/2 bh(4)

A = A4

The new area is the old area increased by 4

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In 4th grade :) help plss

Soloha48 [4]

Answer:

1. 570

2. 5,700

3. 57,000

Step-by-step explanation:

Hope it helped

4 0

3 years ago

Read 2 more answers

Brownies are now on sale. Each brownie costs $0.20 less than the original price. Right now, if you buy 8 of them it will cost $1

Airida [17]

Answer: The original price of brownie was $2.1 each.

Step-by-step explanation:

since we have given that

Let the original price will be x

Number of brownie purchased = 8

According to question , each brownie costs $0.20 less than the original price.

So, it becomes

$8\times (x-0.20)=\$15.20\\\\8x-1.6=15.20\\\\8x=15.20+1.60\\\\8x=16.8\\\\x=\frac{16.8}{8}\\\\x=\$2.1$

Hence, the original price of brownie was $2.1 each.

5 0

3 years ago

How does the product of 2 × 6 compare to the product of 10 × 6?

Ivan

D should be it cause it

6 0

3 years ago

A circle with a radius of 3 has a central angle of 17/9 pi what is the area of the sector

mafiozo [28]

Answer:17/2pi

Explained:

Just writing longer so I don’t have to go into details. If this is on khan academy you don’t have to show your work!

3 0

3 years ago

Can someone please help me with this question.

rusak2 [61]

25x25+20x25+20x15+15x25=1800 the answer is D.

5 0

3 years ago