1 The Smith's bill at a restaurant was $74.00. What was the total amount of
money paid if they left a 20% tip?*
A) $81.40
B) $14.80
C) $88.80
D) $7.40

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4

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)