shortbabi1661p6vonm shortbabi1661p6vonm

08-04-2018
Mathematics

contestada

On a bicycle, Jessica rides for 2 hours and is 18 miles from her house. After riding for 4 hours, she is 34 miles away. What is Jessica's rate?

Respuesta :

tariqtalha94 tariqtalha94

08-04-2018

Average speed of the cyclist 18/2=9 miles per hour.
distance covered in 5 hours= 4 x 9=36 miles.

Answer Link

iTSjUstRyaNt iTSjUstRyaNt

08-04-2018

Change of y over change of x
34 - 18 = 16
4 - 2 = 2
16/2 = 8
The rate is 8 miles/hour

Answer Link

Otras preguntas

what type of representation was used in fiji before the 1970 independence

What is the value of this expression when a = 7 and b = -4? |2a|-b over 3

A patient was diagnosed with a deficiency of the lysosomal enzyme alpha-galactosidase. The name of the deficient enzyme suggest that it hydrolyzes a glycosidic

17. Magnus refused …………………………………………. any money for the work he’d done. (accept)

WILL GIVE BRAINLIEST!!!A club is going to send 4 of its 10 members to represent the club at a conference.How many different groups of 4 members can they send?

10. solve for x please help!!

When a pathogen is growing and multiplying within or on a host (which may or may not result in overt symptoms) this is known as a(n) ______. Multiple choice que

[2 ÷ (4 - 2) + 8^2] - [2 - (-1) ] ^2 A. 62 B.60 C.56

5. Rectangle ABCD is graphed in the coordinate plane. The following are vertices of the rectangle: A(-1,-6), B(-1,-7), C(1,7), and D(1,-6). Given these coordina

3. If triangle ABC has the following measurements, find the measure of angle A. a = 17 b = 21 C = 25