Michelle has $14 in purse in 5cent 10cent and 20cent coins. If she has an equal number of each coin type, how many coins does she have in her purse

1,000 to the 4th power

Nana said she drew a square pyrimid and that all of the faces are trianguls

What is the sign of the product (-5) (-2) (-7) (-6) ?

Which ordered pair is the solution to the system of linear equations y = 5 x + 8 and y = negative 4 x minus 1?

A paragraph proof a) uses inductive reasoning to prove a statement b) contains a table with a logical series of statements and reasons c) uses a visual chart of the logical flow of steps needed to reach a conclusion d) contains a set of sentences

The length of a rectangle is 4 centimeters more than twice its width. If the perimeter of the rectangle is 86 centimeters, find the dimensions of the rectangle

A rock has a height of 4 cm, a length of 5 cm, and a width of 2 cm. What is the volume of the rock? 11 cm 20 cm 50 cm none of the above

X is at most 30 as an inequality

The total value of a collection of nickels and dimes is $3.05. If the number of nickels is 19 greater than the number of dimes. Which equation determines how many coins there are of each kind?

Write two decimals, each less than 1, which multiply to make 0.1