Which description does NOT quarantee that a quadrilateral is a square

Solve for x. Round your answer to two decimal places. Show your work for full credit. A right triangle is shown with the hypotenuse labeled x. One angle has a measure of thirty degrees, and the opposite leg has a length of ten.

There were 32 skaters at the rink on Friday. On Saturday, there were 27 skaters at the rink Which number sentence shows how many total skaters were at the rink on both days?

What are three different ways to write 15,638

Find the quotient Write the remainder as a fraction 89,420:27

What is 8.05 x 10/-5 in standard notation

Benny has 53 cents in change. he has 8 coins. he has only one dime. what combination of coins does benny have?

Find the largest integer that will divide all the terms 9x and 45

Lucie can walk about 3 4/5 miles each hour. about how far can she walk in 2 hours 45 minutes?

What are the x-intercept of sin (x) ?

During a math test, Eduardo finished 5 items in 3 minutes. At this rate, how long did it take him to finish the 75-item test?