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weqwewe [10]
3 years ago
12

7. Match each expression in the left column with an equivalent expression in the right

Mathematics
2 answers:
kolezko [41]3 years ago
5 0

Answer: that’s the question

Step-by-step explanation:

Delicious77 [7]3 years ago
4 0

Answer:

2n+2

_____

9 2n

Exp:

I work as a math teacher

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Find angles EFG pleaseee
Bumek [7]

Answer:

50 degrees.

Step-by-step explanation:

Angle FGE = 180-(7x+18) because angles on a straight line add up to 180 degrees.

Angle EFG = 180-38-(180-(7x+18))=6x-10 (Angles in a triangle add up to 180)

180-38-\left(-7x+162\right)=6x-10

180-38+7x-162=6x-10

7x-20=6x-10

Add 20 to both sides:

7x-20+20=6x-10+20

7x=6x+10

Subtract 6x from both sides:

7x-6x=6x+10-6x

x=10

Angle EFG=6x-10=6(10)-10=60-10=50

3 0
3 years ago
Read 2 more answers
Lexie rolls a six-sided number cube 1200 times.
Bingel [31]

Answer:

<em>your answer is D lexie will roll an even number roughly 400 times but not exactly 400 times </em>

<em>hope this helps</em>

5 0
3 years ago
Find the measure of each angle please?
BlackZzzverrR [31]
Hi!

The measure of angle x is 60 degrees so the measure of angles 2x is 120 degrees.
6 0
3 years ago
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A square rug has an area of 100 square feet. What is the length of one side of the rug?
Usimov [2.4K]

Answer:

10 ft

Step-by-step explanation:

Square root of 100 = 10

4 0
3 years ago
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David’s family is driving from New York to Florida. They know the distance they will travel is about 1100 miles. If a map has a
zaharov [31]

Answer:

Step-by-step explanation:

do the proportion ...

1 inch/ 80 miles =x inch/ 1100 miles

1100= 80x

x=1100/80=13.75

The trip would be about 13.75 inches on the map

hope this will help u

3 0
3 years ago
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