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murzikaleks [220]
3 years ago
10

Sonya is 22 years younger than her mother. the sum of their age is 32. how old are they​

Mathematics
2 answers:
Alika [10]3 years ago
8 0

Answer:

Sonya is 5 years old and her mother is 27 years old.

Step-by-step explanation:

x+y=32

x+(x+22)=32

x+x+22=32

2x+22=32

2x=32-22

2x=10

x=10/2

x=5

Fantom [35]3 years ago
7 0

Answer:

Sonya is ten her mother is 22

Step-by-step explanation:

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calculate the scale factor of abc to def enter answer as a whole number or as a fraction into lowest terms
SVETLANKA909090 [29]

Answer:

Scale is 1/6

Step-by-step explanation:

Since all sides and angles are identical these are congruent triangles

3 ways to solve:

Scale Factor = DE / AB = 12/72 = 1/6

Scale Factor = DF/AC = 7/42 = 1/6

Scale Factor = EF/CB = 11/66 = 1/6

3 0
3 years ago
Suppose the area of a circle is 49π. What is its radius
pentagon [3]
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4 0
3 years ago
The coordinates of the midpoint of GH are M(-2, 0), and the coordinates of one endpoint are H(4,-4).
Svetlanka [38]

The coordinate of point S from the giving coordinate point is (-8,4)

<h3>Midpoint of coordinates</h3>

The formula for calculating the midpoint of coordinate point is expressed as:

M(x,y) = {(x₁+x₂)/2, (y₁+y₂)/2}

Determine the measure of the coordinate S
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Similarly

0 = -4+y₂/2

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y₂ = 4

Hence the coordinate of point S from the giving coordinate point is (-8,4)

Learn more on midpoint here: brainly.com/question/5566419

#SPJ1

4 0
1 year ago
Use the square root property of equality to solve<br> (x - 3)2 = -4.<br> The solutions are
Volgvan

Answer:

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Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What are two factors that equal -490 and add up to -21?
Leno4ka [110]
The factors are -70 and 41
-70 x 41 = -490
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Hope this helps!
3 0
3 years ago
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