It costs Sue $147 to make giant cupcakes for the bake sale. How many cupcakes must she sell at $3 each to make a profit? (Profit means she will need to earn more than she spent making them. A.)c > 144
B.)c > 150
C.)c > 49
D.)c > 19

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

In angle pqr find the measure of

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55