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3 years ago

How far is the woman traveling if she is driving 25mph?

Mathematics

1 answer:

Degger [83]3 years ago

5 0

Answer:

C.12.50

Step-by-step explanation:

25 mph is your rate. Whilst your time is half of an hour. 25 * .5 = 12.5.

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What is the sales tax rate if a $7,190 purchase will have $568.01 of sales tax added to it?

inna [77]

Answer:

7.9%

Step-by-step explanation:

568.01/7190=0.079=7.9%

5 0

3 years ago

Douglas will paint two walls in his living room. One wall is 15 feet long, and the other wall is 132 feet long. Each

Stells [14]

Answer:

1470 square feet

Step-by-step explanation:

15x10 =150

132×10=1320

total =1479

8 0

2 years ago

Find the indefinite integral using the substitution x = 10 sin(θ). (Use C for the constant of integration.) 1 (100 − x2)3/2 dx

soldi70 [24.7K]

Answer:

The indefinite integral

= $\frac{1}{100}$ ˣ $\frac{x}{\sqrt{100-x^{2} } }$ ⁺ C

Step-by-step explanation:

x= 10sinθ

dx = 10cosθdθ

the step-to-step explanation is in the attachment

3 0

3 years ago

Need help ASAP pls pls!!!!!!

Jobisdone [24]

Answer:

Step-by-step explanation:

the total games that Sara played =

14+18+28 = 60

4 0

3 years ago

Sebastian swam laps every day in the community swimming pool. He swam 45 minutes each day, 5 days each week, for 12 weeks. In th

lord [1]

Answer:

$\text{Average rate}=\frac{\text{40 laps}}{\text{ hour}}$

Step-by-step explanation:

Please consider the complete question.

Sebastian swan laps every day in the community swimming pool. He swam 45 minutes each day, 5 days each week, for 12 weeks. In that time, he swam 1800 laps. What was his average rate in laps per hour?

Let us convert time taken into hours as:

$\text{Days}=5\times 12=60$

$\text{Minutes}=60\times 45$

1 hour = 60 minutes. To convert minutes into hours, we will divide total minutes by 60.

$\text{Hours}=\frac{60\times 45}{60}=45$

Now, we will divide 1800 by 45 to find average rate in laps per hour as:

$\text{Average rate}=\frac{\text{1800 laps}}{\text{45 hours}}$

$\text{Average rate}=\frac{\text{40 laps}}{\text{ hour}}$

Therefore, Sebastian's average rate is 40 laps per hour.

6 0

3 years ago