2x7+2?

What does x =

The theoretical probability of spinning an even number on a spinner is 2/3. The spinner has 8 even-numbered sections. How many sections are on the spinner?

Abby has 18 quarters in her piggy bank. Estimate how many cents she has by rounding the number of quarters to the nearest ten. just making sure i got it right before i put the answer

A bird that was perched atop a 15 1/2 foot tree dives Down 6 feet to a branched below. How far above the ground is the birds new location

If a 5 minute shower used 12 gallons of water how many gallons of water would a one minute Shower use

How do i do 4/7 divided by 1 3/4

Which expression is equivalent to 8x+5-10x+4y A] 3x+4y B]13x-6y C]-2x+4y+5 D]18x-4y+5

Find four consecutive even integers whose sum is - 26

What is the value of x and y of this problem X-3y=10

How many solutions (using only nonnegative integers) are there to the following equation? x1 + x2 + x3 + x4 + x5 = 35

What is thirty eight feet and six inches divided by four