Tyler’s brother works in a shoe store.

a) Tyler’s brother earns a commission. He makes 2.5% of the amount he sells. Last week, he sold $900 worth of shoes. How much was his commission?

b) The store bought a pair of shoes for $50, and sold it for $80. What percentage was the markup?

c) Tyler’s brother earns $12 per hour. The store offers him a raise—a 5% increase per hour. After the raise, how much will Tyler’s brother make per hour?

Answer:

His commission was 22.5

Step-by-step explanation:

Answer:A=22.5

b=40%

c=12.6

Step-by-step explanation:

a is 900/100=9, 9x2.5

b is 100/50 = 2, 2x80= 140%, 140%-100%= 40%

c is 12/100=0.12, 0.12x105=12.6

Use the distributive property to demonstrate that the product of 10 and -[tex]-\frac{1}{5}[/tex] is a negative number. Make sure to include all steps in your answer.

help me out please , thank you and Ill make your brainlist.

Please help me with a few you don't have to help with the whole thing

HELP ASAP! im really stuck because im dumb and if anyone can help that would be appreciated!

1/5 of the beads in a jar are purple. Karen plans to use the purple beads to make 6 necklaces. If she used the same number of purple beads to make each necklace, what fraction of them would be on each necklace?

plz help this is from Khan academy ty!!

Why did new imperialism end

The graph represents function 1, and the equation represents function 2:

A coordinate plane graph is shown. A horizontal line is graphed passing through the y-axis at y = 3.

Function 2
y = 5x + 4

How much more is the rate of change of function 2 than the rate of change of function 1?

2
3
4
5

We need to know what the best buy is for purchasing t-shirts at three different stores.

Fred Meyer: 6 shirts for $25.48 Target: $17.99 for 4 shirts Amazon: 5 shirts for $21.09

Type the answers to the following questions to solve this problem. Don't forget to show your units!

A. What is the price per shirt at Fred Meyer?

B. What is the price per shirt at Target?

C. What is the price per shirt at Amazon?

D. Which store has the best buy?

A function that shows a constant rate of change, the graph is a straight line.
Increasing Function
Unit Rate
Linear Function
Interval

Jaleel and Angela buy a 20-cup bag of sugar and divide it evenly to make their recipes. If they each use ALL of their sugar, how much FLOUR do they each need?

You travel 234 miles in 4.5 hours. Find the speed you travel.

6x + 13 = 37

please provide reasoning

Captain's Lawn Service can mow 8 lawns in 5 hours.

At this rate, how long does it take for the service to mow 12 lawns?

the question is in da image! ty its from Khan academy btw if that helps :)

Michael's haircut was $14.00. He gave a tip of $3.50. What percent did Michael leave as a tip? 10% 15% 20% 25%

PLZ HELP
Jacob sells homemade skateboard decks for a profit of $27 per deck. He is considering switching to a new type of material that will increase his profit, as expressed by the function y = 32x, where x is the number sold and y is the amount of profit.

How many more dollars will Jacob earn on each skateboard deck if he switches to the new material? Explain how you found your answer.

Last night, the temperature fell from 0°F to –131 5 in 42 5 hours. What was the average temperature change per hour? Solve the division problem. Negative 13 and one-fifth divided by 4 and two-fifths The temperature drop per hour can be represented by °F.

50 twelves – 3 twelves
NEED ANSWER AND HELP ASAP!!!!!!!

Rise over run, unit rate, constant rate of change, and the variable m all represent slope.
True
False

Happy Store realizes a mark-up of PhP3,450 in selling TV sets. If its items are sold at a
mark-up of 40% of the selling price,
a. What is the regular selling price of the TV set?
b. What was the cost of the TV set?
c. What is the rate of mark-up based on cost for the TV set?
d. If overhead expenses are at 27% of the cost, what is the break-even price of the TV
set?
e. If the TV set is sold at PhP7,500, how much profit or loss is incurred by Appliance
Store?

The distance around the outside of a park is 0.9 miles. Dani drove 0.6 of the distance during her lunch hour. How far did she drive??

Three negative numbers are added together. Which of the following statements is correct about the sum?

the sum will be positive
the sum will be negative
the sum could be either positive or negative
the sign of the sum cannot be determined

A loan of $25,000 has an annual simple interest rate of 5.5%. The total cost of the loan is $38,750.
A. How much total interest will you pay?

B. How long does it take to repay the loan?

please help i really need help ill give breinliest

who has this much points??

help meeeee pls

20 points pls pls pls

they are all the same angle but its rlly hard​

The First person to get this right with an explanation get Brainliest

Select all the true statements.​

Dilations always increase the length of the line segments.

Dilations take perpendicular lines to perpendicular lines.

Dilations of an angle are congruent to the original angle.

Dilations increase the measure of angles.

Dilations of a triangle are congruent to the original triangle.

Dilations of a triangle are similar to the original triangle.

A line passes through the point (–2, 7) and has a slope of –5. What is the value of a if the point (a, 2) is also on the line?
A. -7
B. -1
C. 1
D. 7

Match each proportion with its solution.