a textbook store sold combined total of 296 biology and psychology textbooks in a week. the number of biology textbooks was three times the number of psychology textbooks sold. how many textbooks of each were sold

What is the value of x in the figure shown below? с 5.5 D 200 80° 3.4 3.4 20° А B 5.5 =

A certain spinner has equally sized slices. The probability of landing on a yellow slice is 2/7. What are the odds in favor of landing on a yellow slice?

Write 0.8 as a fraction in simplest form

3/7b, 5/3c, 11/21bc The LCD is

1. A rectangle has a length of 15 centimeters and a width of 8 centimeters. Which of the following is closest to the radius of a circle that has an area equal to the area of the rectangle?

Carson evaluated 23:34 and got an answer of 89. Which statement is true about his answer?

demetri spent 2 hours on his homework. he spent a an equal amount of time on each subject. if demetri spent 1/3 hour on social studies how many subjects did he study?

Determine if the differential equation is linear or non-linear. y''+2yy'+3y=0

To solve the inequality StartFraction m over negative 7 EndFraction less-than-or-equal-to 14, what should be done to both sides? Divide both sides by 14. Divide both sides by - 7. Multiply both sides by 14. Multiply both sides by - 7.

How to figure out 2.73+0.003+0.158