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3 years ago

Am I right ? And if I'm not can you help please?

Mathematics

1 answer:

Alina [70]3 years ago

5 0

Your answer is correct. The question is asking about the distributive property, which multiplies a number from the outside of the parenthesis by all numbers within the parenthesis.
For example:
2(5 + 10)
(2 x 5) + (2 x 10)
10 + 20.
30.

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In circle F with mEHG = 42, find the mEFG.

galina1969 [7]

Answer:

∠EFG=2×∠EHG

∠EFG=2×42

∠EFG=84°

so,m∠EFG=84°

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hope it helps...

have a nice day!!

5 0

3 years ago

In this unit, you calculated the surface area of solid figures composed of polygons, such as rectangles and triangles. But imagi

avanturin [10]

Answer:

$sa = 2\pi ({r})^{2} + 2\pi(r) \times h$

Step-by-step explanation:

Surface area of top and bottom of cylinder is equal to 2 circles. Take the circumference of one of the circles and multiply by the height. Add those values together to get SA.

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3 years ago

If you doubled a recipe that makes 2 doz. cookies how many cookies would you expect to make

Elena L [17]

Answer:

Step-by-step explanation:

remember 1 dozen of something is 12 of that object

so 1 dozen cookies is 12 cookies

two dozen means two times one dozen

or 2-times twelve (because there are twelve of an object in a dozen)

2 times 12 is 24

now you double the recipe that makes 2 dozen cookies

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3 0

3 years ago

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Tom [10]

Answer:

4, 15/5 , 0.5, -1/5, -1.2 , -49

Step-by-step explanation:

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4 years ago

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grin007 [14]

Answer:

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Step-by-step explanation:

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