Don breaks a 4*7 array into a 2*7 and another array. What is the fact for Don's second array?

The access code for a car's security system consists of sixsix digits. the first digit cannot be zerozero and the last digit must be oddodd. how many different codes are available?

Solve linear equations 1/2x+y=-6 and y=3/5x+5

Lynn has $8.58 in quarters and pennies. If she has eight time as many pennies as quarters, how many of each does she have?

Which value of p is the solution of 5p - 1 = 2p + 20? 1) 19/7 2) 19/3 3) 3 4) 7

Samantha has a shelf that is 95/4 inches wide. How many books can Samantha arrange on the shelf if each book is 5/4 inches thick?

37.84 is 44% of what number

The radius of a circle is 9 miles. What is the length of a 180° arc?

The solution n2-11n+10

Find the measure of the exterior angle with the two interior angles being 44 degrees and the other being (a+10) degrees

The figures above are similar. Find the missing length. show your work. 1. is 5" x 3" the other is 3" by?