3 years ago

What number can 40 over 80 can be simplified to

Mathematics

2 answers:

Dmitrij [34]3 years ago

5 0

40/80 can be simplified to 1/2, by dividing 40 top and bottom

1/2 is your answer

hope this helps

ohaa [14]3 years ago

3 0

2 because 40 goes into 80 twice.

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Question 4 (1 point)

igomit [66]

Answer:

x = 15

Step-by-step explanation:

We want to solve for x in 3*(2x + 5) = 3x + 4x

First simplify.

3*(2x + 5) = 7x

Next, distribute the 3.

3*2x + 3*5 = 7x

6x + 15 = 7x

15 = 7x - 6x

15 = x

4 0

3 years ago

Simplify (2√27) x (3√32)

Kryger [21]

For this case we have the following expression:

$(2 \sqrt {27}) (3 \sqrt {32})$

We have to:

$27: 3 * 3 * 3: 3 ^ 2 * 3\\32: 16 * 2: 4 ^ 2 * 2$

Rewriting the expression and simplifying we have:

$(2 \sqrt {3 ^ 2 * 3}) (3 \sqrt {4 ^ 2 * 2}) =\\(2 * 3 \sqrt {3}) (3 * 4 \sqrt {2}) =\\(6 \sqrt {3}) (12 \sqrt {2}) =\\72 \sqrt {3 * 2} =\\72 \sqrt {6}$

Answer:

$72 \sqrt {6}$

5 0

3 years ago

Read 2 more answers

Can someone please help me please

Anarel [89]

Answer:

it's answer is C. 12/10 = 4 / x

Step-by-step explanation:

As the triangles are similar so

4/12 = x/10

Or cross multiply then

12/10 = 4/x

Hope it will help :)

3 0

2 years ago

I would like to know the answer of this unit.

olganol [36]

Answer:

(8,-1)

Step-by-step explanation:

(3,-4) +(5,3)

(8,-1)

6 0

2 years ago

mike can buy red push pins in packages of 24 and yellow push pins in packages of 36. what is the least number of each color he m

Masja [62]

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3 years ago