For given input a the function f outputs a value b to satisfy the following equation:

-3a+6b=a+4b

Write the formula for f (a) in terms of a.

2 2/9 + 4 1/6 (mixed numbers)

If the volume for 3-D pyramid A is 400 cm3 and the volume for 3-D pyramid B is 800 cm3, how many times bigger is the volume of pyramid B than pyramid A?

How much money do i have if i had tow dollars five pennies and three quarters how much money do i have?

Combine and simplify the radical √3•√8

Draw and label a model of a rectangle whose perimeter equals 20 cm

Gabby is recording her results from flipping a coin. She notices that heads has occurred 18 out of 41 times. What is the frequency of tails?

The standard form of the equation of a parabola is x = y2 - 4y + 20. What is the vertex form of the equation? A. x = (y - 4) 2 + 4 B. x = (y - 2) 2 + 16 C. x = (y - 2) 2 + 4 D. x = (y - 4) 2 + 12

Can somebody explain how to convert fractions with different denominators to fractions with the same denominator

There are 6 boys and 8 girls in a singing group. what fractional part of the group is girls

Is the relation a function? { (14, 9), (15, 8), (8, 7), (1, 9), (15, 2) }