A plumber charges $50 to come to a house and $20 an hour for work time.

If h represents the number of hours worked, which expression gives the total amount the plumber charges?

a.

50h + 20

b.

20h + 50

c.

20 (h + 50)

d. + 50

Find the equation of the line that goes through (2,4) and has a slope of - 2

Class Date: The legs of a right triangle measure 16 cm and 23 cm. What is the approximate perimeter of the triangle? A 48 cm 8 56 cm c 67 cm D 69 cm Jenna is building a rectangular garden in her yard. The diagonal measures 6.

Solve for a. 6 (a+3) = 18+6a no solution all real numbers -3 -1

For every $5 Micah saves his parents give him $10

Factor the GCF from 96x2 + 88x

what does it mean when a number is outside of the parentheses in a quadratic function for example: 2 (x+1) ^2

Sarah makes a party punch that requires 1 gallon of orange juice for every 1 and one half gallons of lemonade. Dean's favorite punch recipe calls for 4 gallons of orange juice for every 1 gallon of pineapple juice.

If the probability that it rains tomorrow is 35%, what is the probability that it does NOT rain? A) 15% B) 35% C) 65% D) 75%

Find z↓0.755. (like a downward exponent) A -0.2266 B 0.2266 C -0.69 D 0.69

Francis has 6 chocolate bars. he gives one to John and one to Chester. he keeps the rest for him. what fraction of the chocolate bars did he give away?