3 years ago

Estimate the amount of time the trip will take. 100 miles at 40 mph 8 and 1/2 hours 2 and 1/2 hours 4 hours 6 and 1/4 hours

Mathematics

1 answer:

Natasha_Volkova [10]3 years ago

7 0

Answer:

2 1/2 hours

Step-by-step explanation:

Divide 100 by 40 and you get 2.5

You might be interested in

Fedex typically deleviers 2,400 packages per day and uses 75 trucks for delivery. If the number of trucks used per day is propor

irina1246 [14]

Answer:

Step-by-step explanation:

8 0

3 years ago

PLS HELP GRADIENT FIRST TO ANSWER GETS BRAINLIEST

irinina [24]

Answer:

Step-by-step explanation:

5 0

2 years ago

Lena took a test with 20 questions. She lost 5 points for each of the 12 questions she got incorrect, however, gained 20 points

Makovka662 [10]

Answer:

Step-by-step explanation:

6 0

3 years ago

Sail with the equation by completing the square x^2+8x=-3

maxonik [38]

Answer:

The solutions are $x=-4(+/-)\sqrt{13}$

Step-by-step explanation:

we have

$x^{2} +8x=-3$

Complete the square. Remember to balance the equation by adding the same constants to each side

$x^{2} +8x+16=-3+16$

$x^{2} +8x+16=13$

Rewrite as perfect squares

$(x+4)^{2}=13$

square root both sides

$x+4=(+/-)\sqrt{13}$

$x=-4(+/-)\sqrt{13}$

5 0

3 years ago

Simplify this expression.<br><br> 20.25−912+11

DIA [1.3K]

Answer:

-880.75

Step-by-step explanation:

Subtract 912 from 20.25 first then add 11.

7 0

3 years ago

Read 2 more answers