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uysha [10]
3 years ago
13

Solve the equation what is X+7=-8

Mathematics
1 answer:
tino4ka555 [31]3 years ago
6 0

Answer

-15 + 7 = -8

Explanation

-15 + 7 = -8

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Simplify.<br><br> (fg2)4<br><br> Can you please help me? I'm stuck on this question
Natasha2012 [34]

Answer:

4fg^{2}

Step-by-step explanation:

1) Remove parentheses.

fg^{2} *4

2) Regroup terms.

4fg^{2}

5 0
2 years ago
3xy+x=y-6 how do I solve for y in this?
Tanzania [10]

Answer:

x=y-6/3y+1

Step-by-step explanation:

3xy+x=y−6

Step 1: Factor out variable x.

x(3y+1)=y−6

Step 2: Divide both sides by 3y+1.

x(3y+1)

3y+1

=

y−6

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7 0
3 years ago
A coin is to be tossed 1000 times. what is the probability that the 785th toss is heads?
soldier1979 [14.2K]
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5 0
3 years ago
Find each numbered angle measure:
stich3 [128]

Answer:

m∠1=77°

m∠2=36°

m∠3=30°

Step-by-step explanation:

First, find angle 1 by adding 66 and 37 and subtracting them from 180 because there are 180 degrees in an angle.

180-(66+37)=77°

You can then find angle 2 by finding the other angle not given. You can find this angle by subtracting 77 from 180, giving you 103. To find angle 2, add 103 and 41 and subtract them from 180.

180-(103+41)=36°

You can then find angle 3 by adding the angle 103 and the angle 47, and subtracting them from 180

180-(103+47)=30°

8 0
3 years ago
What is the midpoint of the line segment with endpoints (-2, -2) and (4,6)?
IRINA_888 [86]

Answer:

(1,2)

Step-by-step explanation:

To find the midpoint, add the x coordinates and divide by 2

(-2+4)/2 = 2/2 =1

add the y coordinates and divide by 2

(-2+6)/2 = 4/2 = 2

The midpoint is

(1,2)

3 0
3 years ago
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