Solve the equation

a+3 = (2a+7) / r

after that take r=9

16 centimeters to 44.2 centimeters is what percent of increase?

How do you find the volume of a triangular prism

Describe the sequence of steps in the process of meiosis

What multiplication expression can you use to solve 2 divided by 8 4/5?

Use the probability distribution to find probabilities in parts (a) through (c). The probability distribution of number of dogs per household in a small town Dogs 0 1 2 3 4 5 Households 0.680 0.191 0.079 0.029 0.0130 0.

The area of a parallelogram is twice the area the area of the rectangle

Lines c and d are perpendicular if the slop of line c id - 4 what is the slope of line d

A piece of ribbon is cut into three lengths in the ratio 3:5: 7. If the smallest length is 12 cm, find: a) the length of the longest piece of ribbon b) the length of the original piece of ribbon

Do cylinders and prisms have anything in common?

What is the difference between 33 1/3% and 33%