PLZZ HELPPPP MEE WITH THIS GIVING 10 POINTSS!!!

All right this is for some help on my homework! They are a bit hard and any fake answers will be reported just because I really need this help and not fake help! WILL MARK BRAINLIEST TO THE FIRST PERSON
1. Your family eats dinner at a restaurant for a total bill of $45. You decide to leave the tip of 18%. How much money will you leave for the server? Do not label your answer.
this question has FOUR parts yes FOUR
2a.You are shopping for a video game system. What is the cost of the video game system from Store A? Do not label your answer. The Cost to Store is 162$ and the Markup is 40%
2b. You are shopping for a video game system. What is the cost of the video game system from Store B? Do not label your answer. The Cost to Store is 155$ and the Markup is 30%
2c. You are shopping for a video game system. What is the cost of the video game system from Store C? Do not label your answer. The Cost to Store is 160$ and the Markup is 25%
2d. Which Store should you buy the video game system from to get the best deal?

3. Mr. and Mrs. Smith pay their babysitter a total of $70. They decided that she did such a good job that they are going to give her a 32% tip. How much total money will they pay the babysitter? Do not label your answer
LAST QUESTIONNNN
4. You get a job selling scooters and you are paid 8% commission for all of your sales. If you sold $5,450 in sales this month, how much commission would you earn? Do not label you answer.

Please provide your work for your answer, the answer is not much important, the work that led to the answer is what matters the most. Provide answer too tho. Please help I dont have much time left. Will give brainliest to most thoughtful and correct answer. Thanks and have a great day everyone!

please help ;p with math math hard last question plz help i on have 3 minutes

8w + 6 - 7 - 4w what is the answer

A relation must have exactly one output for every input. TrueFalse

What is the slope. Please answer, this is worth 20 points!

CAN I GET SOME HELP PLEASE THANKS

For two quantities x and y, if y is always a constant multiple of x, they have a(n)

The value of the ratio y/x of two proportional quantities x and y is called the

An equation that shows that the two quantities are equal is a(n)

BRAINLIEST!
can someone help with this word problemm

If the perimeter of the larger dog pen is 150 feet, then the perimeter of the smaller dog pen is _______ feet.

Your answer should contain only numbers.

What is the value of 5 5 units, as a fraction greater than 1 1?

PLEASE HELP ASAP!!!
Would y=4x+2 be a linear function?

can u answer pls I will give brainliest

Which product will be positive?

PLZ

2. What is the sales price for an Xbox 360 that originally sells $230 if it is on sale for 28% off the original price?


3. What is the difference between discounting a $45,000 car by 25% versus marking up the price of the car by 25%?


4. How much would you pay for the discounted price of the car including 8.875% sales tax?


5. How much would you pay for the marked up price of the car including 8.875% sales tax?


6. If Thomas helped you buy the car that was on sale in question #3, he is entitled to a 6% commission at Sherman Auto Mall. How much commission will he earn for the car that was "on-sale" in #3?

The model below represents an equation. Write the equation that is modeled then find what value of x makes the equation true. HELP PLZ PLZ PLZ PLZ

HELP PLEASEEEE!!!!!!!!!!

if i fart 5 times in 50 seconds each how many times do i fart in all

Elspeth knows that Pi times r almost-equals 9.42 centimeters. What would she need to do to find the circumference?
She could multiply 9.42 by 2.
She could multiply 9.42 by Pi.
She could divide 9.42 by 2 to find the radius, and then square the radius.
She could divide 9.42 by Pi to find the radius, and then multiply 9.42 by the radius.

WHAT IS TR(52)???? PLSSSS HELPPPP QUICKLYYY!!!!

Thank you guys for helping me go through this test!!! :)

Juli says she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6:10.
Which statement explains whether Juli is correct?
a. She is correct because she can multiply 6 and 10 by any number to form an equivalent ratio.
b. She is correct because 6:10 can be written as 1:2 and there are an infinite number of ratios for 1:2.
c. She is not correct because the multiplication table does not include multiples of 10.
d. She is not correct because 6:10 is equivalent to 3:5 and there are only 9 ratios in the multiplication table that are equivalent to 3:5.

3. Julie uses 4 green beads and 6 blue beads in each bracelet she makes. What is the total number of green beads Julie will use when she uses 24 blue beads? Show or explain how you got your answer.

Tyler's brother works in a shoe store.
The store-bought a pair of shoes for $50, and sold them for $85.
What percentage was the markup

I'll give brainliest

PACK is a rectangle with a perimeter of 40 units. Find the measure of angle O to the nearest degree.

Pls help with the question in the picture
I don't understand what to do in this

PLSSSSSS HELPPP!!! FASTTTTTTT

I'LL GIVE BRAINLIEST

If Amina earns $6.00 every week for babysitting, she can earn $42.00 in 6 weeks.

Help with question, best answer gets brainliest