Rewrite each of the following expressions without using absolute value bars.

a
|x−4| if x>4
b
|x−y| if x c
|3r−15| if r<5

a  y=x-4 if x>4

b INCOMPLETE

c 3r-15 is r<5

Hi, I need some help with the last question of the first problem and the answer to the second page.

Cheryl writes 7 fewer posts than Kevin on a social media site.

If k represents kevin how would you write the expression

Simplify each expression involving signed numbers.


-7 – 2 =
12 + (-4) =
-8(-6) =

18/-3=

Jose goes out to lunch. The bill, before tax and tip, was $10.45. A sales tax of 8% was added on. Jose tipped 17% on the amount after the sales tax was added. What was the total cost of the meal, plus tax and tip? Round to the nearest cent.

Find the total cost with tip.

Markup (tip $) = percent markup (tip %) x original cost ($)

Total cost = original cost + tip


Mr. Smith goes out to eat for his birthday. The total bill is $122.50. If Mr. Smith leaves a 20% tip, what is the tip amount? What is the total cost of the meal with tip included?

The tip is: $_________

The total cost of the meal is: $_________

What is the approximate area of the circle, in square centimeters? Use 3,14 for π. Record your answers on grid. Then fill in your bubbles. Show your work.

plz help i will give branlyist to first right answer

PLEASE HELPPPPPPPP ILL GIVE BRAINLIST IF CORRECT : )

Mr. Calloway has a rectangular yard that is 120 feet wide and 80 feet deep. To keep his dogs on his property, he needs to build a fence. How much fencing does he need?


A. 200 ft
B. 36 ft
C. 400 ft
D. 480 ft

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.​

If you drew a line segment from the point when Kiley’s plane took off to the point when she got off the plane, at which point would the line segment end?

Guys this might seem annoying because I just added a question few mins ago but I got home only about 5 to 10 mins ago and I have to go to bed soon and I gotta finish my hw
Sorry, here is my question 20 points for it I’m kinda low on them too so small amounts of points, I’ll make up for it tomorrow thanks so much :’)

PLEAS HELP

Item 5
A scuba diver descends in the water at a rate of 2312 feet per minute for 2.6 minutes. He immediately changes course when he sees a large fish and ascends at a rate of 28 feet per minute for 2 minutes.

What is the scuba diver's position relative to sea level after the 4.6 minutes?

Enter your answer as a decimal in the box.

ft

I will give brainliest to whoever answers first

Help ..
Sandy works at a clothing store. She makes $8 per hour plus earns 10% commission on her sales. She worked 70 hours over the last two weeks and had a total of $1,612 in sales before taxes.

Which of the following is closest to how much she will earn in hourly wages and commission for those two weeks?
A.
$721
B.
$560
C.
$161
D.
$217

Pls Help I will give Brainliest!!!!!

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

Solve for x.

25(x−12)=−234 will name you the brainllest fastest answer

please help me with my math problems

-2x <-12

solve the inequality

I hope the pictures arent too confusing just need help finding the last 2 question

Write 28 x 32 in commutative property

plz help me! whats the answer? i have no idea how to do this! the second picture, or the one that shows the set percentages, is the rest of the info you need to know, plz help!

Solve six and two-sixths times one and one half.

six and two twelfths

eight and six twelfths

nine and six twelfths

ten and two twelfths

If the perimeter of this polygon is 83 meters, what is the length of the missing side?


A. 24 m
B. 34 m
C. 59 m
D. 83 m

What is the perimeter of the polygon shown below?


A. 59 m
B. 62 m
C. 73 m
D. 83 m

Question 1
A truck driver drove 48 miles in 45 minutes. At this rate, how many miles can the truck driver drive in one hour?



__ miles in one hour
pls no links ty

Please answer correctly as soon as possible!! I will give you brainliest

A number is divided by 50 has a quotient of 12 with a remainder of 16. What is the number?

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.