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3 years ago

Please help me!!! I need help on the bottom part of number 11. Please help me

Mathematics

1 answer:

UNO [17]3 years ago

8 0

Each side is 100 cubic millimeters :D

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Solve x3 = 64 over 27

Rzqust [24]

What do I solve it seems solved to me or just a number sentence

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4 years ago

Devide 60 in the ratio of 2:3

nevsk [136]

Answer:

Let the amounts be 2x and 3x.

Then 2x+3x=60

So, 5x=60

So, x=60/5=12

So, amounts are

2x=2*12=24

And 3x=3*12=36

Hope this helps you!

Step-by-step explanation:

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3 years ago

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Geometry please help

Gennadij [26K]

Answer: I think the answer is 19

Step-by-step explanation:

pls mark brainliest

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3 years ago

What is the simplified expression for 5 a b + 9 a b minus a b?

aalyn [17]

Answer:

13ab

Step-by-step explanation:

When you add the 5 and 9 it will give you 14 but you still have to subtract the 1ab(there is a 1 in front of variables that don't have a visible number.) So it will be 13 a b.

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4 years ago

Simplifying inside parentheses first pt. 2

Brut [27]

Answer:

The answer to your question is the second option

Step-by-step explanation:

Process

Simplify using exponents laws, first inside the parentheses and then outside the parentheses.

$[\frac{a^{-2}b^{2}}{a^{2}b^{-1}} ]^{-3}$

a) Simplify a

a⁻² a⁻² = a⁻⁴

b) Simplify b

b² b¹ = b³

c) Write the result

$[\frac{b^{3}}{a^{4}}]^{-3}$

d) $[\frac{a^{4}}{b^{3}}]^{3}$

e) Simplify

$\frac{(a^{4})^{3}}{(b^{3})3}$

f) Result

$\frac{a^{12}}{b^{9}}$

5 0

4 years ago