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3 years ago

Help. Ignore this i was told to write at least 20 characters

Mathematics

1 answer:

serg [7]3 years ago

4 0

lol sommet i would do lol but i didnt ahaha

Answer:

follow steps below --------------------------------------(down arrow)

Step-by-step explanation:

to work out the surface area you would do

base times height

length times width

height times width then add all together

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The sum of a number and 3 is 8

Doss [256]

Answer:

Step-by-step explanation:

5 0

2 years ago

Hi! When I type into the calculator and multiply 0.12 and 100 it comes out as 13.2, why is that?

jok3333 [9.3K]

Answer:

because it is a decimal so it multiplies 100 by the decimal which is a smaller number, almost like how when you divide it becomes a smaller number.

Step-by-step explanation:

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4 0

2 years ago

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Alyssa said that 6/8 and 9/12 are not equivalent because there is no whole number you can multiply both part of 6/8 by to get 9/

BigorU [14]

Solution: Alyssa is incorrect.

In fact $\frac{6}{8}=\frac{9}{12}$ .

If we cross-multiply the above equation, we have:

$6 \times 12 = 9 \times 8$

$72 = 72$

Therefore, they are equal.

Also, if we reduce the given fractions, we have:

$\frac{6}{8} =\frac{3}{4}$

And

$\frac{9}{12}=\frac{3}{4}$

Since both the fractions reduced to $\frac{3}{4}$ , therefore fractions are equivalent.

7 0

3 years ago

Multiply these fractions

emmasim [6.3K]

Answer:

1. Equation: 1 1/2 x 1 3/4

Solution: 2 5/8

2. Equation: 1 1/3 x 2 1/4

Solution: 3

Step-by-step explanation:

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3 0

2 years ago

What percent of 50 is 18? Enter your answer in the box.

ZanzabumX [31]

First take 18 and divide by 50 = .36, so your percent is 36%.

3 0

3 years ago

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