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Andru [333]
3 years ago
14

A rectangle has sides that are 1 cm and 2 cm long. If it is increased by a scale factor of 9, what will be the new area of the r

ectangle?
Mathematics
1 answer:
Reil [10]3 years ago
8 0

Answer:

162cm^2

Step-by-step explanation:

The original sides are 1 and 2 centimeters, Increasing both by a factor of 9 results in 9 and 18 centimeters. We multiple to find the area is 162 square centimeters,

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What do I need to do and what are the steps
Viktor [21]
So allison spent 3/5 meaning she saved 2/5 because 3/5 + 2/5 = 5/5

change the 2/5 into decimals by 2 ÷ 5 = 0.4

multiply $55 with 0.4
55 x 0.4 = 22

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6 0
3 years ago
There is one third of a pie shared equally between 5 children. How much of the pie does each child receive? one ninth pie one fi
adoni [48]

Answer:

Each of the 5 children receive one fifteenth pie

Step-by-step explanation:

Given:

One third of a pie shared equally between 5 children.

To find:

Amount of the pie with each of the 5 children.

Solution:

Number of children = 5

Also, one third of a pie shared equally between 5 children.

So,

Amount of the pie with each of the 5 children =\frac{\frac{1}{3} }{5}= \frac{1}{15}

Hence, each of the 5 children receive one fifteenth pie.

4 0
3 years ago
Find the missing side and round to the nearest tenth
xxMikexx [17]
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5 0
3 years ago
Write the following expression using a single exponent.<br> (8⁵)² × 8⁶
jolli1 [7]

Answer:

4096

Step-by-step explanation:

  • (8)^10 * 8^6
  • 8^10-6
  • 8^4
  • 4096 answer
6 0
3 years ago
X and y intercept of -4x+3y=-24
IrinaK [193]
X intercept make y =0
-4X+3(0)=-24
-4x+0=-24
-4x= -24
Dive by -4
X=6

Y intercept make X=0
-4(0)+3Y=-24
0+3Y=-24
3Y=-24
Divide by 3
Y=-8
4 0
3 years ago
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