3 years ago

What stradegy is 4x7x25?

Mathematics

1 answer:

mote1985 [20]3 years ago

5 0

Is this an equation or multiplication?

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How much larger is the volume of cylinder when you quadruple the radius of the base?

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Step-by-step explanation:

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3 years ago

25 POINTS SOMEONE HELP ME OUT WITH THIS PLEASEEEE BRAINLIEST ANSWER

zloy xaker [14]

1. $y=7x-1$

2. $y=3x+b$
 Sub (1, -5) into equation to find 'b'
$-5=3(1)+b$
$-8=b$

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3. $x=-7$

4. $y=4$

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3 years ago

What is the mean of this data? 12, 18, 11, 25, 38, 22

yanalaym [24]

Your answer is 21 for this one.

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3 years ago

beth wants to make bags of party favors to give to her friends. Bracelets come in package of 10. Hair bows come in package of 4.

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10 = 2x5

4 = 2x2

LCM + 2x2x5 = 20 <=== smallest number of bracelets and hair bow to buy

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3 years ago

Explain how to find 3/4 of 20 using a model. Include a drawing

Igoryamba

Ok so it would be 3/4 times 20
And you would get 15
I would draw a circle that adds up to 100
To do this multiply the 20 five times to get 100
Then multiply the 15 by the same number (5) to get 75
Draw a circle and shade in 75% of it and that is your answer

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3 years ago