2 years ago

Only the ones u see :/ exponents math - pls help

1 answer:

3 0

Oh fun! I can’t do the whole page since I have to for my own but it’s pretty easy trust me! For example 3 x 10*3<—— (that’s supposed to be a smaller 3.) first do 10 x 10 x 10= 30 and do 30 x 3= 90! And boom easy you have your answer! Hope that helps!

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2(3x + 4) + 6 + 7x<br> What is the answer

Colt1911 [192]

Answer:

13x+14

Step-by-step explanation:

2(3x+4)+6+7x

Distribute:

=(2)(3x)+(2)(4)+6+7x

=6x+8+6+7x

Combine Like Terms:

=6x+8+6+7x

=(6x+7x)+(8+6)

=13x+14

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2 years ago

Read 2 more answers

Brainly do ur magic pls.?

jok3333 [9.3K]

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multiplying 3 and y together gets 3y

2. y-5

5 less implies that we subtract 5 from y

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adding 7 to y, self-explanatory

4. 9y

same thing as #1

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2 years ago

What is the radius of the base of the cylinder 42in and 36 in

Usimov [2.4K]

Need additional information, which is the height and which is the diameter of the cylinder from the measurements supplied? Standard forumula for locating Radius and Volume of a cylinder are as follows.

Radius=Diameter/2
$rad=dia/2$

Volume=Base X height
$V=B*h$

Base= 3.14*r*r

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2 years ago

Donald’s salary last year was $65,000. The tax system says •any income under $20,000 is tax free. •Any income between $20,000 an

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Answer:

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2 years ago

The daily calorie intake for a rider in the Tour de France is 3500 calories. If the race for the day is 4 hours, about how many

stepan [7]

Answer:

875 calories per hour

Step-by-step explanation:

To find out how much calories would be used per hour you have to divide 3500 calories by 4 hours to get 875 calories. Hope this helps :)

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2 years ago