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Elina [12.6K]
3 years ago
9

Write an equation for each situation

Mathematics
1 answer:
Arte-miy333 [17]3 years ago
8 0
9(4) = 36
5(9) = 45
6(4) = 24
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If 4% of a number is 8, find 1% of that number.<br><br><br> How do I solve this problem?
ANEK [815]

Answer:

2

Step-by-step explanation:

First, find the number by dividing 8 by 0.04

8/0.04

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Then, find 1% of 200 by multiplying it by 0.01:

200(0.01)

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So, 1% of the number is 2.

8 0
3 years ago
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Find the value of x.
castortr0y [4]

Answer: x= 19


Step-by-step explanation:

RS =~ ST presumably reads segment RS is congruent to segment ST, i.e. the same length.

Then the triangle is isosceles, and angle SRT = angle STR. Angle STU = 180-angle STR.


SRT = 3x - 48, STU = 9x, so STR = 180-9x

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4 years ago
Kala is mailing packages. Each small package costs her $2.30 to send. Each large package costs her 2.90. How much will it cost h
lutik1710 [3]
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5 0
3 years ago
Solve the following systems of equations. <br> 5x+3y+4z=1 <br> 4x-7y+3z=0 <br> x+5y-2z=-11
ra1l [238]

Answer:

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y= -5

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Step-by-step explanation:

this is the correct answer to this system of equations.

3 0
3 years ago
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-45+5(13)

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4 years ago
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