Bobby the plumber charges $90

for a house visit and $55 an hour

for any time he spends over

30 minutes. Write an algebraic

expression that represents the cost

of a house visit for h hours. Then

simplify your expression.

Ticket sales. stacey is selling tickets to the school play. the tickets are $8 for adults and $4 for children. she sells twice as many adult tickets as children's tickets and brings in a total of $120. how many of each kind of ticket did she sell?

The values for three different sets of data are shown below. Data Data Set Values 1 52, 55, 59, 53, 50 2 40, 49, 43, 42, 90, 38 3 24, 30, 26, 31, 40, 26 Without calculating any statistics, Jadyn knows that data set 1 would have the least mean

Mark layered 3 pieces of wood to build the base for a lamp. The pieces were 1/4 inch thick, 5/8 inch thick, and 3/16 inch thick. How thick was the base for the lamp?

Egee 102 you are redecorating your living room. and the interior designer recommends 50 footcandles illumination. your living room measures 6 ft by 12 ft. how many 40 watt bulbs will be required if one bulb emits 515 lumens.

Collins cafeteria offers a selection of 5 meats, six vegetables and 8 deserts. in how many ways can you select a meal of 2 different meats, 3 different vegetables and 2 different deserts

How do you solve 5y+34=-2 (1-7y)

3. How would you represent 4 eighth notes as a fraction?

Graph the function. y = 7 (6) x+2 + 1 Question 12 options:

Rick work in his garden on Friday he pulled weeds or 5/6 hours planted seeds for 1/2 hours and water for 1/6 hours how much time did Rick spend working in his garden

Find the linear function with the following properties. f (0) = 5 f ( 0 ) = 5 Slope of f=-54 f = - 5 4 Answer Keypad f (x) = f ( x ) =