30x-215=985 what is x

A rectangle has an area of 56 square centimeters. Its length is 8 centimeters. Find the width.

If 453 degrees is in standard position, determine a coterminal angle that is between 0 degrees & 360 degrees and state the quadrant in which the terminal side lies.

Roger is ordering flowers for his cousin's wedding. Each flower is $1.25 and the delivery charge is $15 dollars no matter how many he orders.

One number is twenty-nine more than three times another number. If each number were multiplied by five. Their difference would be 345. What are the numbers?

Which equation can be used to determine whether (-1, 4) is a solution to the equation 3x + 8y = 29

An area of 4 square is equal to 36 square feet. 10 square yards is equal to how many square feet

Given f (x) = -8x+1 find f (5)

How do I make a girl happy, cause i feel like i have places where i can improve?

What is 10 squared by63

Two friends are making friendship bracelets each bracelet has five star beads and 3/5 of the Stars beads are glow-in-the-dark if the friends are making 10 friendship bracelets how many Star beads do they need how many stars will glow in the dark?