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marin [14]
3 years ago
8

Olivia read 143 pages out of a 220 page book, what percent of read pages does this reoresent

Mathematics
2 answers:
musickatia [10]3 years ago
4 0

Answer:

143/220= 0.65 so 65%

Step-by-step explanation:

BabaBlast [244]3 years ago
4 0

Answer:

65%

Step-by-step explanation:

Cross, multiply and divide method has saved my life with these problems, heres how to do it.

Set up like this:

143 x

------- = -------

220 100

Multiply 143 by 100, then divide that by 220.

x= 65, so she has read 65%

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What numbers do we need to round to the nearest 100?
bixtya [17]
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Form a quadratic equation with roots (1+√3) and (1-√3)​
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2 years ago
Marshall and Peter went to lunch at a cafe. They ordered a spinach salad for $4.15, a tuna sandwich for $6.35, and 2 glasses of
garri49 [273]

Answer:

$1.05

Step-by-step explanation:

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3 years ago
How to find the θ in this equation: tan(θ+16°)=1/tan(θ+60°) by using the trigonometric identities?thanks
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Answer:

\huge \theta  =7°

Step-by-step explanation:

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3 years ago
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