A coin is tossed 12 times. What is the probability of getting heads exactly 7 times?

J is 14 less than 22

Find t12 term in an arithmetic progression having t3 = 10 and t10 = - 4.

John builds a square dog pen that has an area of 81 square feet. He then builds a second pen that has an area of 64 square feet. Which is the closest to the percent of decrease in the area of the pens? Show your work in the space below.

Q: Write two numbers that are greater than 32.46 and less than 32.56. Then find the difference of your two numbers.

What is one of the solutions to the following system of equations?. y2 + x2 = 65. y + x = 7

Hugo and Sandy leave a campsite and walk in different directions. After several hours, Hugo has walked 5.6 miles east while Sandy walked 3.3 miles north. How far apart are Hugo and Sandy?

What is the value of x in the equation 5 x + 3 = 4 x? - 3 Negative one-third One-third 3

Identify the variables, the constant, the coefficients, and the exponents in the algebraic expression: 5x + 3y^{2} + 4. (The 2 is supposed to be little on top of the "y")

Julie uses 12 ounces of cheese and potato soup recipe recipe yields 8 servings if Julie needs enough for 20 servings how many pounds of cheese will she need

Is the statement fraction 6/3 = 2 since 2x3 = 6