yaqoub85 yaqoub85

25-03-2022
Mathematics

contestada

A train travels at a rate of (4x + 5) miles per hour. How many miles can it travel at that rate in
(x - 1) hours? Express your answer as a polynomial.

Respuesta :

isalep93 isalep93

25-03-2022

(4x+5) miles..........1 hour

x miles .........(x-1) hour

(4x+5) * (x-1) = 1 * x

in (x - 1)h = x / (4x+5) miles

Answer Link

Otras preguntas

What structural features do cellulose and glycogen share, and in what ways do they differ?.

Natural gas drilling locations are determined by a random drilling b. seismic surveys C. natural gas dogs d satellite surveys

Use the appropriate conversions listed to convert 80 cups into gallons. Round to the nearest hundredth

_____ is a significant question because, once the decision has been made and implemented, the firm must live with it due to the high costs involved

What example best describes the market structure of monopolistic competition? A. A farmers market features multiple stalls where farmers sell their apples. B.

(Little tricky; worth extra points ) Which series of transformations shows that pentagon A is congruent to Pentagon B? A. Reflect pentagon A over the y-axis,

A 1,120 kg car is traveling with a speed of 40 m’s .find it.s energy

felicia has reached the end of stage 1 labor. which event happens at the end of stage 1 in a normal delivery?the umbilical cord is deliveredthe cervix dilation

Find A1 in a geometric series for which sn=3045,r=2/5, and an=120

Does anyone know all of these? (11th Grade Algebra)