Mathematics » Page 3

Mathematics

Harold Lozano

Find the ratio a:b, if it is given that a+b=3b

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Mathematics

Josh Koch

Do you know when to choose an estimate or an exact amount?

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Mathematics

Sweetums

María dio $1.38 a un amigo y $5.63a otro amigo

Encuentra la cantidad total que María dio a los dos amigos.

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Mathematics

Kyleigh Moreno

The base of a 20-foot ladder is placed 12 feet from a building. How far up on the building does the ladder reach?

16 ft

8 ft

23 ft

4 ft

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Mathematics

Brisa

Order this least to greatest 2.3,2 4/5,2.6

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Mathematics

Charlie Ewing

Is 1/3 greater than less than or equal to 0.33

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Mathematics

Jett Watts

Which products result in a perfect square trinomial? Check all that apply.

(-x+9) (-x-9)

(xy + x) (xy + x)

(2x-3) (-3+2x)

(16 - x²) (x2 - 16)

(4y? + 25) (25+4y?)

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Mathematics

Ashly Ochoa

Is the radicand in 350 a perfect square

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Mathematics

Leonie

Which expression is equivalent to 3x + 5 y + y - 2y

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Mathematics

Tootsie

13 times what gives you234

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Mathematics

Dominique Morrison

Masroor ran 5 3/4 miles on Monday and 3 1/4 on Tuesday. How many more miles did Masroor run on Monday more than on Tuesday? Solve and write your answer in simplest form.

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Mathematics

Caylee Orozco

Solve the equation for x ... 3x-1/4 = - 5/11

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Mathematics

Rios

Melissa spends 45 minutes commuting from home to work. She takes another route from work to home which only takes 30 minutes. How many hours does Melissa spend commuting per day?

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Mathematics

Kendrick

Y-2=7/4 (x+1) is what in slope intercept form

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Mathematics

Angeline Mcfarland

If a 54 ft rope is cut into two sections with one section 8 times as long as the other section, how long is the shorter piece?

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