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3 years ago

Jada has read 3/5 of a book. She has read 75 pages so far. How many pages are in the whole book?

Mathematics

1 answer:

saveliy_v [14]3 years ago

7 0

Answer:

125 pages

Step-by-step explanation:

we can use a proportion

3/5=75/x

multiply cross so 75×5 and 3×X

375=3x

÷3. ÷3

x=125

check

75/125=simplified is 3/5

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A college administration has conducted a study of 166 randomly selected students to determine the relationship between satisfact

Annette [7]

It would help if we represent the information in form of two-ways table as shown below

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2 years ago

Can someone help me with this? I'm confused

lakkis [162]

Answer:

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Step-by-step explanation

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2 years ago

Find the midpoint of the line segment with the given endpoints.<br> (-3,-7) and (3,0)

Crank

The coordinates of the midpoint:
$(\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2})$
x₁,y₁ - the coordinates of one endpoint
x₂,y₂ - the coordinates of the other endpoint

$(-3,-7) \\
x_1=-3 \\ y_1=-7 \\ \\
(3,0) \\
x_2=3 \\ y_2=0 \\ \\
\frac{x_1+x_2}{2}=\frac{-3+3}{2}=\frac{0}{2}=0 \\ \\
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\boxed{(0,-3.5)} - \hbox{the midpoint}$

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3 years ago

Read 2 more answers

What is the median of the data set given below?<br> 19, 22, 46, 24, 37, 16, 19, 33

Nikolay [14]

Answer:

Step-by-step explanation:

19+22+46+24+37+16+19+33=216

216/8=27

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2 years ago

PLEASSSSEEEE SOLVE AND EXPLAIN WILL GIVE BRAINLIEST

Aleks04 [339]

Answer:

15w³

Step-by-step explanation:

you need to check for the of 225w^6 and see what you can take out.

you can take 3 w's out. and 225 is a perfect square, because 15² = 225

(basically the answer you have in there but you just have to get rid of square root)

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3 years ago