chhbhjcashVchija chhbhjcashVchija

21-01-2021
Mathematics

contestada

jun uses a 20%-off coupon to by the ingredents for congee. she spends $40. what is the regular price r of the ingredeints before the discount

Respuesta :

hilolz123 hilolz123

21-01-2021

Answer:

$50

Step-by-step explanation:

Make the equation where x is the original price:

x - 0.2x = 40

Combine like terms

0.8x = 40

Divide both sides by 0.8

40/0.8 = 50

Answer Link

Otras preguntas

describe how adaptations may lead to the survival of an organism. how does evolution determine the course of an organisms history.

Emanuel spent 2 3/4 hours working. Shelly worked 1 1/3 times as long as Emanuel. How much time Shelly work for?

Solve the system using multiplication for the linear combination method. 6x – 3y = 3 –2x + 6y = 14 What is the solution to the system? (2, 1) (2, –3) (2, –1

The Balfour Declaration was issued by Britain in 1917. Which of the following did it do?

What is the coefficient in the expression shown? 42+2c

Select the true statement. A. RNA is mostly single-stranded; DNA is always double-stranded. B. RNA and DNA usually have identical intravenous bases. C. Several

1. AB is tangent to circle O at B. The diagram is not drawn to scale. If AB = 6 and AO = 11.7, what is the length of the radius (r)? R

Which type of reaction forms water from hydrogen and oxygen atoms? double-replacement reaction synthesis reaction decomposition reaction single-replacement

Imagine that every year, more and more water parks are being built in cities in the state of Nevada. No other state in America is experiencing this growth in th

the measure of angle O is 7pi/6. The measure of its reference angle is.... ° and sin O is .....