Ask question

Ask question

All categories

3 years ago

10

A cross country coach just announced that, by the end of the quarter, all students should run the 10 miles in less than 70 minut

es. there are 15 students in the group.

1 answer:

lapo4ka [179]3 years ago

4 0

10x70= 700
700 x 15= 10,500

You might be interested in

The floor plan of a ballroom is shown at the right. The scale is 3 centimeters: 4 meters. what are the length and width of the b

astraxan [27]

Length = 16
Width = 12
Area = 192

3 0

3 years ago

Simplify the following expression 4x + 3t - 2x- 4

allochka39001 [22]

Answer:

2x + 3t - 4

Step-by-step explanation:

Hi,

To simplify the expression, we must combine like terms. To start, let's combine all of the x-values.

4x + 3t - 2x - 4

When we combine 4x and -2x we get 2x.

2x + 3t - 4

We can't combine anything else. They don't have the same variables and 4 doesn't even have a variable, so 2x + 3t -4 is the simplified expression.

I hope this helps :)

4 0

3 years ago

A car rental cost 30 a day plus 0.65 per mile after the first 100 miles you are traveling 215 miles in 3 days how much will your

hichkok12 [17]

Answer: His total rental cost will be $164.75.

Step-by-step explanation:

Since we have given that

Cost of per day = $30

Cost of per mile after the first 100 miles = $0.65

According to question, he was travelling 215 miles in 3 days.

So, it becomes,

$30\times 3+0.65\times (215-100)\\\\=90+0.65\times 115\\\\=90+47.75\\\\=\$164.75$

Hence, his total rental cost will be $164.75.

6 0

3 years ago

Help on this i will give you 20 points

vodomira [7]

18/50 people = 0.36

36% like the clothing store.

Then with 125 people..

125 * 0.36 = 45 people

5 0

3 years ago

Which expressions represent the sum of exactly two terms?

Alexandra [31]

probably choice D is the most trust worthy but if im right please tell me

6 0

3 years ago

Read 2 more answers