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Volgvan
3 years ago
10

The sum of two numbers is 128 and their difference is 114. Find the numbers

Mathematics
1 answer:
ANEK [815]3 years ago
3 0

Answer:

7 and 121

Step-by-step explanation:

x=128-7=highlight%28121%29

Answers---> 7 & 121

Check via condition 1:

121%2B7=128

128=128

check via condition 2:

121-7=114

114=114

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A triangle has the coordinates
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Answer:

coordinates of its image

A' = ( -4, -1)

B' =( -3, -3)

C' = ( 0, 2)

Step-by-step explanation:

Reflect in y-axis means mirror it's points in the y -axis.

This means that the x coordinate of each point, changes only. Any mirrored point in the y-axis, will change only, by multiplying the x-coordinate by -1.

(Remember, zero multiplied by -1 remains 0).

Given are these points A, B, and C.

A = (4, -1)

B = (3,-3)

C = (0, 2)

After mirroring in the y- axis you get:

A' = ( -4, -1)

B' =( -3, -3)

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2 years ago
Find the volume of the following figure. Round to the nearest tenth.
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Answer:

A

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6 0
2 years ago
James estimated the total cost of groceries to be $50.
Lilit [14]
The answer is 30%.... because 50/65 is .3
5 0
3 years ago
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What is 7.5% written as a fraction in simplest form
weqwewe [10]
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25 goes into 75 3 times. So that is your numerator or the number on top.
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Horizontal shift of 1 unit to the left and a vertical shift downward of 2 units.

<h3>Transformation of function</h3>

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The resulting graph of the translated function is as shown below

Learn more on translation here: brainly.com/question/1046778

#SPJ1

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