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sveticcg [70]
3 years ago
5

ASAP NEED HELPPPPP!!! LOOK AT SCREEN SHOT

Mathematics
2 answers:
EleoNora [17]3 years ago
8 0

Answer:

-30

-Step-by-step explanation:

Step 1: Simplify both sides of the equation.

1/2y+5=-10

Step 2: Subtract 5 from both sides.

1/2y+5-5=-10-5

1/2y+-15

Step 3: Multiply both sides by 2.

2*(1/2y)=(2)*(-15)

y=-30

Hope this helpss,good luck w thisss

ivanzaharov [21]3 years ago
4 0

Answer:

the answer to your question is y = -30

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What is the variable in Samuel is six inches taller than his brother Elijah.if Samuel is 48 inches tall,how tall is Elijah
Taya2010 [7]

Answer: Elijah would be 42 inches tall

Step-by-step explanation:

We all know that Samuel is 48 inches while Elijah is 6 inches shorter.

You subtract 6 from 48 to get 42.

Hopefully, this helped. :D

5 0
3 years ago
ABCDE ~ FGHIJ. Figure 2 is a dilation of figure 1, and the scale factor is 0.6. Given that FG = 12 cm, find AB.
avanturin [10]
We known that the figures are similar if and only if the corresponding sides and and angles have the common scale factor. In this item, the scale factor is 0.6. The length of AB is determined by multiplying the length of FG with the scale factor. That is,
                            AB = FG x scale factor
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Thus, the length of side AB is 7.2 cm. 
6 0
3 years ago
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I NEED HELP ASAP!!!!!
sveta [45]
Angle 1 is also 54. 2 and 4 are verticals. 4 is 126
6 0
3 years ago
3 (6+3n) = 5n + 18 + 3n
amid [387]

Answer:

n = 0

Step-by-step explanation:

Multiply parenthesis by 3 and get:

1.) 18 + 9n = 5n + 18 + 3n

Then cancel the equal terms:

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Collect like terms:

9n = 8n

Move variable to the left:

9n - 8n = 0

n + 0

Plugin the value of 0 into x:

3 (6 + 3 x 0) = 18

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*If the plugged in value have the same result than the answer is correct because 18 + 18.

4 0
3 years ago
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y = c+2 is a "linear function of c."

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3 years ago
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