3 years ago

Good afternoon and god bless guys!! Does anyone knows the answer to this?

Mathematics

1 answer:

Nastasia [14]3 years ago

3 0

Answer:

Step-by-step explanation:

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Simplify 3 to the 2nd Power Multiplied by 3 to the 5th Power Multiplied by 3 to the Negative 3rd Power

sweet [91]

The answer is 81.

Hope this helps.

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3 years ago

Simplify.<br><br> (fg2)4<br><br> Can you please help me? I'm stuck on this question

Natasha2012 [34]

Answer:

$4fg^{2}$

Step-by-step explanation:

1) Remove parentheses.

$fg^{2} *4$

2) Regroup terms.

$4fg^{2}$

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2 years ago

alvin and simon raced a distance of 2.9 x 10^2 kilometers. they need to race 7 times that distance in kilometer. how far must th

dimaraw [331]

The distance in kilometers in scientific notation $2.03 \times 10^3 km$

<h3>Scale factors</h3>

Scale factors are values or constants multiplied with a variable

If Alvin and Simon raced a distance of $2.9 \times 10^2$ kilometers and they need to race 7 times that distance in a kilometer, the distance traveled will be:

Distance travelled = $7(2.9 \times 10^2)$
Distance travelled = $2.03 \times 10^3 km$

Hence the distance in kilometers in scientific notation $2.03 \times 10^3 km$

Learn more on distance here: brainly.com/question/23848540

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3 years ago

F(x)=2x+5 find f(-6)

ser-zykov [4K]

Answer:

Step-by-step explanation:

f(x) = 2x + 5

f(-6)= 2(-6) + 5 = -12 + 5 = -7

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3 years ago

There are 11 reams of paper in a case. How many total reams of paper are in 12 cases?

s2008m [1.1K]

Formula is:
Number of reams per case x number of cases

11 x 12 = 132 reams

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3 years ago