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2 years ago

If one batch needs 3/4 cups of oil. and she want to make 5 batches. how much would she need?

Mathematics

2 answers:

murzikaleks [220]2 years ago

5 0

Answer:

3.75 cups of oil or 3 and 3/4 cups of oil

Step-by-step explanation:

Simple

1 batch=0.75 cups of oil(3/4)

5 Batch=? (Multiply by 5)

5 Batches=3.75 cups (or 3 3/4) of oil

Ghella [55]2 years ago

5 0

Answer:thanks for the points I needed them

Step-by-step explanation:

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Nancy is a telemarketer who calls 96 people each day. How many people will she call in a 5-day workweek? A. 480 B. 380 C. 460 D.

masya89 [10]

A. she would make 480 calls in a 5 day work week

3 0

3 years ago

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I need help with this ?

Tatiana [17]

Wouldn’t it just be 3 units ?

5 0

3 years ago

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The perimeter of a rectangular pool is 414 meters. The length is 7 meters more than 4 times the width find the length and width

Marina86 [1]

Answer:

The length of rectangular pool is 167 meters and the width is 40 meters

Step-by-step explanation:

Let

x ----> the length of rectangular pool

y ----> the width of rectangular pool

we know that

The perimeter of rectangle (rectangular pool) is equal to

$P=2(x+y)$

we have

$P=414\ m$

$414=2(x+y)$

simplify

$207=x+y$ ----> equation A

$x=4y+7$ ----> equation B

solve the system by substitution

substitute equation B in equation A

$207=4y+7+y$

solve for y

$207-7=4y+y$

$200=5y$

$y=40\ m$

Find the value of x

$x=4y+7$

$x=4(40)+7=167\ m$

therefore

The length of rectangular pool is 167 meters and the width is 40 meters

8 0

3 years ago

Exactly 640 acres are in one square mile. how many square meters are in 2.2 acres

Tasya [4]

640 acres = 1 square mile

So we can say 1 acres = $\frac{1}{640}$ square mile

So in 2.2 acres = $2.2 * \frac{1}{640}$ square mile

= 0.0034375 square mile

In general one mile = 1609.344 meters

So one square mile = 1609.344 * 1609.344 square meter

= 2589988 square meter

So 0.0034375 square mile = 0.0034375 * 2589988
= 8903.08375 square meter.

3 0

2 years ago

Explain why in the Venn Diagram example the number who liked Hip Hop plus the number who liked Country was NOT the same as the n

svlad2 [7]

Answer:

Suppose that you have 50 people that like hip hop and 50 people that like country.

Now, the union of those sets would be 50 + 50 = 100 people, right?

Well, this may be incorrect, because in the 50 people that like hip hop, we may have, for example, 10, that also like country (this means that in the 50 people that like country, we also have 10 that like hip hop).

Then when we are adding 50 + 50 we are counting those 10 people in both groups, and that is why the direct addition may be different than the union of both sets.

In more technical words, the union of two sets is equal to the addition of the elements of both sets minus the elements in the intersection of both sets (in our prior example, the 10 people that like hip hop and country music are the intersection of both sets)

6 0

2 years ago