Sue has $2.10 in dimes and nickels. If she has 12 more dimes than nickels, how many of each coin does she have?

Suzanna wants to measure a board, but she dosent have a rulet to measure with. However, she does have several copies of a book that she knows is 17 centimeters tall. Suzanna needs a bord at least 3.5 meters ling. Is the board long enough?

Simplify the algebraic expression: 14xy + xy - 4yx + yx

7.954 rounded to the tenths

Alice has eight stars gets a new one each week Mack has two and gets two each week How many weeks tell the both have the same amount of stars

How to construct a 180 degree angle

Which measurement is equivalent to 3146 cm3? A. 3.146 L B. 31.46 L C. 314.6 L D. 3146 L

The quotient of 0.24 and 6 is 0.4. [True] Or [False]

Which statements apply to the expression? Check all that apply. The base is. The base is 3. The exponent is 3. The expanded form is. The expanded form is.

39% of what is 118.9?

Solve for x and y y+8=-4 (x+7)