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3 years ago

What is 4.5x10^-6 in standard notation?

1 answer:

8 0

It would be 0.0000045 because it is a - you go left but if it was positive you would go right and you are moving the decimal

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How would you Simplify this???????????

Korvikt [17]

Lets solve this problem:(5x^2)(5x^2)^2

so first of all you would do the () first

so lets do the first one first. 5x^2 = 5*5 wich would equal 25

so the () by each other means multiply

so now its: 25*(5x^2)^2

5x^2= 5*5=25

now its: 25*25^2

do 25^2 first: 25 * 25 =625

625*25

625*25=15,625

your answer 15,625

3 0

3 years ago

Understanding Prime Factorization

Yuki888 [10]

Ans) The prime factorization of 90 is 2 × 3 × 3 × 5.

5 0

3 years ago

Read 2 more answers

Sofia's parents gave her an allowance for summer camp of $125.if she is going to be at camp for 6 weeks,what is the most she can

professor190 [17]

Sofia can spend at most $20.83 each week.

Step-by-step explanation:

Given,

Amount of given by Sofia's parent = $125

Number of weeks = 6

Let,

x represent the amount that Sofia can spend each week.

As Sofia has $125, therefore, she can spend maximum $125 or less than that.

$6x\leq 125$

Dividing both sides by 6

$\frac{6x}{6}\leq \frac{125}{6}\\x\leq 20.83$

Sofia can spend at most $20.83 each week.

Keywords: inequality, division

Learn more about inequalities at:

#LearnwithBrainly

8 0

3 years ago

Is 9.78778777... a rational or irrational number?

nignag [31]

Answer:

rational

Step-by-step explanation:

8 0

3 years ago

Which relation is a function?

Marat540 [252]

Answer:

C.) or the third one

Step-by-step explanation:

Each input has one output.

4 0

3 years ago