John collected 150 nickels and dimes. He has 30 more nickels than dimes. How many of each does he have

Solve this proportion: 8/x = 2/5. x =

A (n) = -6+3 (n-1). Find the 16th term in the sequence

If ab is twenty degrees how many degrees is ac

The sum of three consecutive integers is 393. Find the integers.

Ms. Sanders had $1236.82 in her checking account before writing a check for $582.95 for a new television. How much money was left in Ms. Sanders's checking account after this purchase? A. $653.87 B. $654.87 C. $753.87 D. $754.87

Simplified form for x-1+4+7x-3

4. Solve using elimination. 4x - 3y = 9 3x + 2y = 11 Download pdf

What is the radius of a 12 feet circle

The price p per gallon g

What is the measure of the smallest angle in the triangle whose vertices are D (4,1), E (4, - 2), and F (-2, - 2) ? Round to the nearest degree. (Enter the number only.)