90% of students at a university use a backpack, while the rest do not. Of all the students, 50% carry their laptops with them and 5% carry neither a backpack nor laptop. What percentage of students carry their laptops and use a backpack?

Find the LCM of 8, 12, and 16. A. 48 B. 96 C. 192 D. 1536

How do you solve the system of linear equations using this equation -1.1x-5.5y=-4.4 and 0.8x-3.2y=-11.2

Mary picks 15 flowers from her garden. If 3 out of 5 flowers are yellow how many yellow flowers does Mary pick

At candy store Erick bought 3 kilograms

Use the greatest common factor to write each answer in simplest form what is 2/3•6/7

Preciso de ajudaa! Resolução também! - Considere as funções f e g tais que f (x) = x³+1 e g (x) = x-2 Determine: a) (fog) (0) b) (gof) (0) c) (fof) (1) d) (gog) (1)

Evaluate the expression using order of operations {6-2}[{2+3}+4]=?

Write statements to declare and initialize two variables: one, named element_number can hold any of the integer values 1 through 118; the other, named atomic_weight can hold the atomic weight of the given element; atomic weights are values like 3.76.

What is x if 389/x=47

Find the value of x - y if x = 1000, y = 10, and n = 4. a. - 9000 b. 900 C. 990 d. 9000