3 years ago

If 16 student drove to school out of a class of 21, what percentage drove to school

2 answers:

6 0

Your answer would be 76.2% to the nearest tenth.

We can find this by first dividing 16 by 21 to get 0.7619. which is the proportion as a decimal. To convert this into a percentage, we need to multiply it by 100 to get 76.19% = 76.2% to the nearest tenth.

I hope this helps! Let me know if you have any questions :)

jeka943 years ago

6 0

The answer is 80 percent

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When the turnpike littered the toll, traffic increased from 1,500 cars per day to 2,700

umka21 [38]

Answer:

80%

Step-by-step explanation:

The percentage change between two numbers can be calculated as ...

percentage change = ((new value)/(old value) -1) × 100%

= (2700/1500 -1) × 100% = (1.80 -1) × 100% = 80%

Traffic volume increased 80%.

6 0

4 years ago

I need the answers for 5 and 6 please and make sure they are accurate , thank you :)

velikii [3]

Answer:

5. 6+6i

6. $-2+(6\sqrt{3})i$

Step-by-step explanation:

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3 years ago

On a map the key indicates that 1/4 inch = 1/2 mile. if two cities on themap are 4 1/2 inches apart what is the distance between

Ilya [14]

Let the actual distance be x mile.
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9/2 inch = x mile
(9/2)/(1/4)=x/(1/2)
18=2x
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the actual distance is 9 mile.

8 0

3 years ago

Renee hiked for 8 and 3/4 miles. After resting, Renee hiked back along the same route for 7 and 1/4 miles. How many more miles d

mart [117]

The answer is 3/2. you do this by subtracting 7 1/4 from the 8 3/4 and simplifying the 6/4!

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3 years ago

The simple interest on $2000 at 2% per annum for 3 months is

Jet001 [13]

Step-by-step explanation:

s.i= P×T×R/100

=2000×0.25×2/100

= 1000/100

= 10

8 0

2 years ago

Read 2 more answers