Mr. Smith earns $15.50 per hour for the first 40 hours he works in a week. He earns 1 ½ times that amount per hour for each hour beyond 40 hours in a week. Last week Mr. Smith worked 48.5 hours. How much money did he earn?

Answer:

He earned $817.625

Step-by-step explanation:

It is pretty easy just 40 times 15.50 than keep that answer. than 15.50 times 1 1/2 than multiply the answer of that by 8.5 which is how much extra he worked than add the two big numbers which is 620.000 by 197.625 and you get 817.625.

A particular type of cell doubles in number every hour. Which function can be used to find the
number of cells present at the end of h hours if there are initially 4 of these cells?

taylosky pls answer this

In the Central City Grand Prix, out of 30 cars that started the race, 12 of them finished.

PART A: What percent of the cars finished the race?
PART B: What percent did not finish the race?

Explain fully for brainliest

Find the perimeter of the figure below. WILL MARK BRIANLEIST NO ABSURD ANSWERS PLS

I need heeeeeellllllllpppppp

Help! Brainly to the first person!

Solve these questions. Pls show your work.

help ASAP!!!!!!!!!!!!!!!!!​

Francisca and Elizabeth are participating in a walk-a-thon fundraiser. Each girl walks for 3 hours. How much will they raise together? Show your work.

Pablo purchased adult and youth tickets for the football game. He bought x adult tickets for $74 each and y youth tickets for $35. Write an expression that can be used to show the total cost, C, of all tickets. BRAINLIEST


C = (74 + 35)x
C = (74 + 35)(x + y)
C = 74y + 35x
C = 74x + 35y

Complete the table using the equation y = 4x + 8.

A $400 table is on sale for 33% off. There is a 6.8% sales tax. How would you find the final price of the table?

Subtract 33 from $400 and add 6.8 to it.
Find 33% of $400. Add it from $400 to find the discounted price. Calculate 6.8% of the discounted price and subtract that value to the discounted price.
Find 33% of $400 and 6.8% of that new value.
Find 33% of $400. Subtract it from $400 to find the discounted price. Calculate 6.8% of the discounted price and add that value to the discounted price.

Sally read that a recent survey found that 56% of all American adults own a smartphone. She asked her friend Alexandra what the survey means. How can Alexandra explain this to Sally?

Select all the correct answers.
Which relations are functions?

x
y
-2
-4
-2 -6
0
-8
2
-10

x
y
0
4
10 5
20
6
10
7

x
y
2
-10
1 -20
0
-10
-1
-20

x
y
2.5
0
3.5 4
4.5
8
6.5
12

x
y
-10
4
-20 5
0
6
-10
7

Write the algebraic expression that is represented by the model

If m = 28 and n = 4, what is the value of the following expression?
m - 5 • n + 4
A.
92
B.
96
C.
12
D.
4

A repairman charges $20 for a house call and $40 per hour. Write an algebraic expression to represent the situation.

please help me! will give brainliest
do #5 and#6

Which equation best represents the data shown in the scatter plot below?

A. y=32x+3

B. y=113x+4

C. y=− x+17

D. y=− 2x+31

What is the answer to 4 + 10

An electrician needs 1/3 of a roll of electrical wire to wire each room in a house. How many rooms can he wire with 1 2/3 rolls of wire?

What are the partial products of 43 times 17?

I Need Help Plz And Thank You And Show All Work And Steps. THIS IS DUE

Solve each system using the substitution method. Show all work and steps.

4.5.1) 2x-5y=8
x=3y-1


A. Substitute the equation that is already solved for one variable into the other equation.


B. Solve for the single variable in the one-variable equation.


C. Substitute the result from the previous step into x=3y−1 and solve for the unknown variable.


D. Write the solution as an ordered pair. E. Check the solution with the equation not used in Step C.

Jamie drives 180 miles in 4 hours and Kayla drives 90 miles in 1.7 hours.
Jamie: Kayla:
Who is the faster driver?

HELP I WILL MARK BRAINILEST

what is 2x – 4 = 2? Please answer soon!

(15 points and brainlyist to first person who answers!!!!)

Write an expression for the perimeter of the triangle shown below:

A triangle is shown with side lengths labeled 2.3x plus 14, 2x, and negative 0.2x plus 15.

4.1x + 29
4.1x − 29
4.5x + 29
4.5x − 29

Starting at 1:00 p.m., the temperature changes −4 degrees Fahrenheit per hour. Write and solve an equation to find how many hours x it will take to reach −1°F.

I NEED AN EQUATION NOT AN ANSWER

Please help, Maybelle asked each of the students on her team their favorite color. She organized the results in the circle graph below. If 39% of the students said their favorite color was Green, what angle measure, to the nearest whole degree, was used to make the green sector of the circle graph?

Can anyone help me on these questions
1) The bowling club at your school had a car wash last week. They washed 72 cars in 6. 5 hours. About how many cars did they wash per hour?

2) You bought two 2.5 pound bags of shrimp for $34.99. What is the unit rate of the shrimp in dollars per pound? Find the unit rate to the nearest dollar.