What is the additive inverse of 56? it would be - 56 right?

Find the missing number in the given proportion 3:2=6:?

What is the solution for r in the equation? 0.4r - 0.13 - 0.7r = 3r - 5.74

Which equation is a proportion? 1/3 = 1/4 3/4=6/9 5/8=20/32 7/9=21/28

Which ratios form a proportion? A. 4/12, 6/8 B. 16/12, 3/4 C. 3/2, 15/14 D. 10/16, 5/8

Round each decimal number to the given place value. a) 5.38 to the nearest tenth b) 103.843 to the nearest hundredth

Staci is attending a music festival. The ticket to the festival costs $87.96. Staci plans to purchase $30.00 t-shirts from the event for her close friends. She is taking $200.00 to the festival.

Which of these ordered pairs is the best estimate of the solution of the system y = 3x + 2 and y = - 1/4 x + 1? (0.5, 0.5) (0.8, - 0.5) (1.2, 0.8) (-0.3, 1.1)

Lindsay needs a jewelr To repair her earrings jewelry is offering her services for an initial $125 in addition to $15 per hour jewelry is offering a service for initial $140 in addition to $12 per hour when will the two jewelers charge the same

Geri can make 5 pizzas in 45 minutes. which proportion can be used to find the number of pizzas she can make in 2 1/4 hours? A. 5/45=p/135 B. 5/2.25=45/p C. p/45=5/2.25 D. 5/p = 135/45

What is the constant of proportionality in the equation y=5x?