2 years ago

PLEASE HELP URGENT!!!!

Mathematics

2 answers:

emmainna [20.7K]2 years ago

5 0

Answer:

Step-by-step explanation:

When two lines cross, the angles opposite of each other are always equal.

Example:

You can even check this by adding all of the angles together to equal 360.

Setler [38]2 years ago

3 0

Answer:

A hope this helps

Step-by-step explanation:

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Use the distributive property to expand -4 (-2/5 + 3 x). Which is an equivalent expression?

Brrunno [24]

Answer:

8/5-12x.

Step-by-step explanation:

To distribute, you simply need to multiply each of the terms inside of the parenthesis by -4. This will give you:

=-4( $\frac{-2}{5}$ )-4(3x)

=8/5-12x. This is your answer!

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2 years ago

Quart cartons of milk should contain at least 32 ounces. A sample of 22 cartons was taken and amount of milk in ounces was recor

victus00 [196]

Answer:

32 oz

Step-by-step explanation:

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2 years ago

2y to the 2nd power +11y +14

goldfiish [28.3K]

$2y^2 +11y+14$ $=(2y+7)(y+2)$

Step-by-step explanation:

Given

$2y^2 +11y+14$

$=2y^2 +(7+4)y+14$

$=2y^2+7y+4y+14$

$= y(2y+7) + 2(2y+7)$

$=(2y+7)(y+2)$

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2 years ago

How to add parentheses to the expression 9+5÷5+2 so the value is 2

Deffense [45]

Answer:

9+(5÷5)+2

Step-by-step explanation:

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2 years ago

Simplify the expression 8^2 +9 (12/3x2)- 7

Zarrin [17]

1)12 ÷ 3 = 4.
2) 4×2= 8.
3) 9× 8= 72.
4) 8² = 64
5) 64+ 72 = 136
6) 136 - 7 = 129.

If you just want to simplify the expression you get: 8² + 9(8) - 7
But when you simplify that you get the answer below.
ANSWER: 129

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2 years ago