John has 240 piece of sweet, His brother Stephen has twice of John's sweet and the Sister of John and Stephen has half of John sweet. what is the total sweets they all have altogether? 840 360 800 900

Marcela made 4 out of 16 free throws. write the fraction of free throws she made in simplest form

Diana invested $3000 in a saving account for 3 years. she earned $450 in interest over the time period.

X + 3y = 8, x - 4y = - 6

Alfonso earned a score of 87.5% on his test. he did 56 problems correctly. how many problems were on the test?

Decimal a = 2.5m; decimal b = 4.0m; decimal c = 12.7m; int i = 4; int j = 8; int k = 17; What is the value of x after the following statement is executed? decimal x = (decimal) i / (decimal) j; a. 1.0 b. 0.5 c. 2.0 d. 0.0

What's the sum of - 4 and 14

If a cube has a volume of 64 cubic units how long is its edge?

Which of the following are solutions to the equations below? x^2+x-20=0

What does the 3 represent in 3 (20 15) ?

the beach shop sold 12 skim boards on saturday and 9 on sunday. What is the percent of decrease from saturday to sunday?