Giselle pays $279 in advance on her account at the athletic club each time she uses the club $29.99 is deducted from her account. Which answer models her question best

Y = 279(29.99)^x
Y = 279(-29.99)^x
Y = 29.99x - 279
Y = -29.99x + 279

Answer:

Step-by-step explanation:

B is correct. Your starting amount is 210$ And you're taking away 15$ each time she uses the club,x.

Joe drove 538 miles in 9 hours 15 minutes. What was his average speed per hour? Round to the nearest whole number.

The First-person to answer gets brainliest.

If you know this you are an honor roll kid


Your fingernails grow at an average rate of 2.25 inches per year. If they grow at an average rate, you never cut them, and they did not break, how much would your fingernails grow in 4.5 years?
BRAINLIEST*

GIVE ME BRANILST PLZ!

PLZZZZZ HELP ME!!!! i dont get this!

You have a meal at a restaurant. The sales tax is 8%. You leave a tip for the waitress that is 20% of the pretax price. You spend a total of $23.04. What is the pretax price of the meal?

The pretax price of the meal is $_______

x = 2 y = 3 z = 4

Evaluate the Expression using the solutions above: yz


7

34

8

12

Need help

What are the correct steps to solve this equation?


−4(x+1)=5


Question 20 options:


Divide both sides of the equation by –4 and then add 1 to both sides.



Subtract 1 from both sides of the equation and then divide both sides by –4.



Divide both sides of the equation by –4 and then subtract 1 from both sides.



Add 1 to both sides of the equation and then divide both sides by –4.

Identifying Errors on a Number Line Find the product using the number line. 3(-6) = A number line going from negative 7 to positive 3. An arrow goes from negative 6 to negative 4, from negative 4 to negative 2, and from negative 2 to 0. What error(s) are shown here? Select three options. The arrows should be a length of 2. The arrows should be a length of 6. The arrows should be pointing in the positive direction. The arrows should start at zero. The arrows should point in the negative direction.

A store had 86 DVDs and 52 CDs. When an equal number of DVDs and CDs were sold, the number of DVDs left was 3 times that of the remaining CDs. How many DVDs were left in the store?

5. There are 450 students attending High Desert Middle School. This year 34% of the students walk to school. Explain how you can use proportional reasoning to calculate the number of students that walk to school.​

Please help I can't figure out this question! Complete the inequality. I'll give brainliest to best and quickest answer!

[tex](-4 \frac{1}{2})[/tex] [tex]

(-3 \frac{3}{8})[/tex] [tex]-\frac{3}{4}[/tex]

The options are = and > and <. (Ignore the br it was a mistake and I can't fix it.)

About 71% of Earth’s surface is covered in water.

Question 1
Part A

If Earth's surface area is about 196,900,000 square miles, about how many square miles are covered in water?

Enter the correct answer in the box.
Part B

About what percent of Earth’s surface is not covered in water? How many square miles is this?

Enter the correct answers in the boxes.

please Help me!!!!!!!!!!!!!!!!!!!!!!!

Anna has twice as many video games as Kyle. Maurice has 5 more video games than Anna. The total number of video games is less than 40. Write and solve an inequality to determine the greatest number of video games Maurice could have.

Please!! 10 points but adding 5 more!! so 15 points!!
need help on this will be helpful if help is here!

The lengths of x and y are shown in the figure below.
Which number line shows the closest approximate values of x and y?

Answer the following questions.

plz help meeeeeeeeeeeeee

What happens if you take 65% of $21.00 and compute 110% of the reduced price
Pls show your work and explain it in detail

What is 2/3 divided b 1/6 =?

Mr. Smith's class has collected 72 cans in a food drive. They plan to sort the cans into bags, with an equal number of cans in each bag. Write an expression to show how many cans there will be in each bag.

A laptop costs $899. How much will it cost if the store is offering a sale of 24% off?

Write the following set in set-builder notation "B = {-3, -2, -1, 0, 1, ...}"*

PLEEEEEEEEASE HELPPPP
i have to do this last problem but i only have 2 minutes left!!!!!!!!!!

will giver brainliest to the person with the most detailed answer. That means tell me how you got ur answer. And the person who answers with the most clear explanation as well. Good luck!! This is due in 8 minutes as well. And pls number ur answers in order so it is clear!!

What is the perimeter of a rectangle with a length of 48 inches and a width of 16 inches?


A. 64 in.
B. 128 in.
C. 336 in.
D. 768 in.

Read the passage about Ötzi the Iceman.

Half an hour after Ötzi dined, the killer came along and shot him in the back from a distance of almost 100 feet. The arrow went under his left armpit . . . a wound that would have been quickly fatal and probably not treatable even in modern times, especially where it happened. By the angle of the wound, he was either shot from below and behind, or he had been bent forward when he was hit from above and behind.

–"Who Killed the Iceman? Clues Emerge in a Very Cold Case,” Rod Nordland

Whose viewpoint is represented in the passage?

the killer’s
the Iceman’s
a historian’s
an eyewitness’s

1 million to the power of 10

Each day, the Royal Chocolate Master puts all of the candies he makes in boxes with the same number of candies in each box. Today the Queen wants him to put 30 candies in each box, but the King wants 25 candies in each box. The Chocolate Master has already made 70 candies. What is the smallest number of candies he still needs to make so that all of the candies can be put into boxes with 30 or 25 candies in each?

Two quantities are related, as shown in the table:

x y
2 3
4 4
6 5
8 6
Which equation best represents the relationship?
1. y = 1/2x + 2

2. y = 1/2x + 1

3. y = x + 2

4. y = 2x + 1

Solve 5-2x<7
x<-1
x>-1
x<-12
X>-12