jadeaw594 jadeaw594
  • 23-03-2022
  • Mathematics
contestada

if you brought 20 stamps for 0.45 each and 15 stamps for 0.32 each how much money did you spend on stamps

Respuesta :

carousel312
carousel312 carousel312
  • 23-03-2022

Answer:

$13.8

Step-by-step explanation:

20(0.45)+15(0.32)

= 13.8

Answer Link

Otras preguntas

What happens to the voltage as the resistance increases? Why does this happen?
Jeff and his friends win a prize. Jeff's share is $160 which is ĭ of the prize. Work out the value of the prize.
discuss tropical rain forest under climatic factor affecting distribution​
If the mean of a normal distribution is 210, what is the median of the distribution? 210 B. 315 C. 105 D. 420
How much does college tuition cost? That depends, of course, on where you go to college. Construct a weighted average. Using the data from "College Affordable f
Write which ends with expression. What a dream!​
solve the inequality and graph the solution -5-7x < -40
My girls friend arrived after I .......for her about half an hour A. was waiting B. had been waiting C. has been waiting D. have waited
If s = 6 and t = 4, find the value of x.x = 4 + s - t​
Find the equivalent exponential expression. (4^2)4