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2 years ago

(3.5 x 10^-15) (3 x 10^-10) in scientific notation.

Mathematics

1 answer:

geniusboy [140]2 years ago

8 0

What the picture says equals:
(3.5 x 10^-5) × (3 × 10^-10) = 1.05 × 10^-14

what you typed equals:
(3.5 x 10^-15) × (3 × 10^-10) = 1.05 × 10^-24

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3 years ago

A gondola (cable car) at a ski area holds 50 people. Its maximum safe load is 10000 pounds. A population of skiers has a distrib

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Answer: 0.03855

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3 years ago

A map of New York has a scale of 1/2 inch : 5 miles. Cindy knows the

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3 years ago

5 1/2 + 3 4/5 + 1 1/4 =

ratelena [41]

Answer:

$10\frac{11}{20}$

Step-by-step explanation:

$5\frac{1}{2} + 3\frac{4}{5} + 1\frac{1}{4}$

1.Find the LCM(Least Common Multiple).

That would be 20.

2.Multiply so all denominators are equal.

$5\frac{10}{20} + 3\frac{16}{20} + 1\frac{5}{20}$

3. Add

$9\frac{31}{20}$

4. Simplify

$10\frac{11}{20}$

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1 year ago