What is the area of a parallelogram in which b = (3x+5) ft and h = (x-1) ft

Hummingbird has a wing beat of about 200 beats per second. How many wing beats would a hummingbird have in 3 minutes

Jess had three more nickels than dimes for a total of $1.50 how many of each coin did he have

A. If a rabbit can move 7/5 miles every hour, then how many hours would it take for a rabbit to go 7 miles?

What are the excluded values? - 7z/4z+1

A population is growing at a rate proportional to its size. After four years the population was 171,000 after 19 years the population size 247,000 what was the original population calculs

How do I graph y is less than - 1 on a number graph

What is 2/3x+9<8 (1/3x-2)

Five times a number and 15 is at least 120. write an inequality that could be used to solve this problem

For each expression, use a property to write an equivalent expression. Tell which property you used x+13 4 (2x-3) 2 + (a+b)

How do you simplify: 12 (4b+3)