NO ONE IS HELPING ME PLEASE IM FINNA CRY I SWEAR I BEGGING YOU!!!! THIS IT DUE TODAY and PLZ explain!!!! !
1 question is first image


2 question is second image


3 question is third image

Answer:

1. 13/3 OR 4 1/3 OR 4.3

2.  -1/2 OR -0.5

3. 5/6 OR 0.83

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Answer:

The answer to the first one is

Exact Form : 13/3

Decimal Form : 4.3 repeated

Mixed Number Form : 4  1/3

The answer to the second one is

Exact Form :   -1/2

Decimal form :    -0.5

The answer to the third one is

Exact Form :  5/6

Decimal Form : 0.83 repeated

Step-by-step explanation:

Step by step for the first one :  you have to find the LCD and then combine them.

Step by step for the second one : You have to simplify the numerator so multiply 1 and 4 and then you get  -6 + 4/ -1 - (-5). Then add -6 and 4 then you get -2/ -1 - (-5). Then You simplify the denominator, so you multiply  -1 by  -5 and you get -2/ -1 + 5. Then you add -1 and 5, then you get -2/4. Then you reduce the expression by cancelling the common factors. Cancel the common factor of -2 and 4 and you get -1/2.

Step by step for the third one : You reduce the expression , if possible, by cancelling the common factors.

Order the values from least to greatest.

The tables show the numbers of white and yellow flowers Cara and Hector used in 5 different arrangements.
Cara’s Flower Arrangements
White 3 6 9 12 15
Yellow 5 10 15 20 25

Hector’s Flower Arrangements
White 4 8 12 16 20
Yellow 6 10 14 18 22

Part A
Are the numbers of white and yellow flowers in Cara’s arrangements proportional?
Which equation relates the number of white flowers, w, to the number of yellow flowers, y?
Yes; y=35w
Yes; y=53w
No; y=3w+5w
No; y=5+3w
Part B
Are the numbers of white and yellow flowers in Hector’s arrangements proportional?
Which equation relates the number of white flowers, h, to the number of yellow flowers, e?
Yes; e=32h
Yes; e=23h
No; e=h+2
No; e=h−2

An art club sells 42 large candles and 56 small candles.
Write and simplify an expression that represents the profit.

expression for the profit:

simplified expression for the profit:

A large candle costs $5, and a small candle costs $3. What is the club’s profit?

club's profit:

I need help with one question.....

plz help

..........................

{2(2x+1)}{5} -{x+2}{2}={1}{5}

An engineer is planning to construct triangular halls on a new construction site. A scale model of the engineer's triangular halls is shown to the left. Each unit represents 10 feet. Which of the following statements are true about this scale model? Select three statements that apply.

Plz I need the answer quick

3 2
----- + - ----- in simplest form??
5 7

0.15 - 0.2y = 0.3y + 0.9 solve for y please! will give brainliest

solve this for a brainiest

lol To lazy to finish anybody know the answers?

Since the Hargrove’s younger daughter hadn’t taken part in the mathematical deliberations about the candy to purchase, she was selected to go to the store to buy the family’s Halloween candy. Being less mathematically compulsive than the rest of the family, she really couldn’t care less about how many grams of chocolate and nuts are in the candy. She figured she needed to buy at least 90 pieces of candy so she wouldn’t have to share with her brother and sister like last year. She also knew that her father wasn’t going to give her more than $24. When she got to the store, she saw that Twix-or-Tweats came in bags of 20 bars that cost $6 each. Batterfingers came in bags of 15 bars that cost $3 each.

Simplify the expression.
5(z+4)+5(2-z)

Andrew uses the equation 25(x−4)=30x, where x represents the number of sales, to determine the number of items he needs to sell to break even. Which statement is true about the equation?

A.There are infinitely many solutions.

B.There are two solutions because there are two variables.

C.There is no solution because sales cannot be negative.

D.There is one solution because there is only one variable representing the sales.

Which statement about the area of the faces of rectangular prism are true

URGENT QUESTION, ANSWER RIGHT GET BRAINLIEST ANSWER!!
The two dot plots below show the heights of some sixth graders and some seventh graders:





The mean absolute deviation (MAD) for the first set of data is 1.2 and the MAD for the second set of data is 1.7. Approximately how many times the variability in the heights of the sixth graders is the variability in the heights of the seventh graders? (Round all values to the tenths place.)

WILL GIVE BRAINLIEST TO FIRST PERSON TO ANSWER.

Books at a library sale are sold for $3.50 each. A function, y = 3.50x can be used to generate an input/output table for this scenario. Which statement is true about an accurate graph of this data?

The data is continuous, so it does not matter whether or not the points are in a line.
The data is discrete, so the graph is a series of unconnected points.
The data is continuous, so the graph is a series of unconnected points.
The data is discrete, so the points are connected with a line.
I will give brainless rating and thanks ole help

The sum of 3 consecutive odd integers is 219. What is the larger integer?

The sum of 3 consecutive integers is 117. What is the largest integer?

The sum of 3 consecutive even integers is 156. What is the smallest integer?

There are 8 bones in a large snake for every 3 bones in a small snake. The small snake has 150 bones. How many bones does the large snake have?

HoustonVXOP OR ANYONE ELSE LZZZZZZZZZZZZZZZZZZZZZZZZZ ANSWER THIS I DO ANYTHING

1. There are r rows of chairs with 7 chairs in each row. Choose the expression that shows the number of chairs in total. *

A. r+7
B. 7r
C. r-7
D. 7/r

2. Kenneth has g gumballs. Maggie has 29 fewer gumballs than Kenneth. Choose the expression that shows how many gumballs Maggie has. *

A. g+29
B. g-29
C.29g
D.g/29

3. A cell phone company charges $40 per month plus a $35 activation fee. What is the expression for the total cost for m months?

A. 40-35m
B. 40m-35
C. 40m+35
D. 40+35

4. You and four friends plan a surprise party. Each of you contributes the same amount of money m for food. What is the algebraic expression for the total amount of money contributed for food? *

A.5m
B.4+m
C. 5/m
D. 4m

5.Mitch has 35 more bouncy balls than Rudy. Rudy has b bouncy balls. Choose the expression that shows how many bouncy balls Mitch has. *


6. A pizza delivery driver earns $8 an hour and works h hours per day. He also spends $20 a day on gas. How much will the driver earn in one day?

A diver was at 28 feet (ft) below sea level. Five minutes later she dove an additional 37.5 ft down. Which point best represents the diver’s final elevation relative to sea level

(03.04 MC)
The sum of three consecutive numbers is 72. What is the largest of these numbers? (1 point)

Select one:
a. 23
b. 25
c. 26
d. 28

if x=12 then y=180. What is the value of x when y=360?

ill make you brainlest!
Darlene wants to buy a sweater that originally cost $48. It is on sale for 35% off. Sales tax is 8%. What is the final price of the sweater with tax?

$28.70
$47.73
$33.70
$56.16

Please help me I will give out extra points and the brain thing
Image below

What is 33/4 as a mixed number(fraction)?

Adam can eat 3/8 of a pizza in 1/16 of a minute complete the unit rate by setting up a complex fraction and simplifying Answers A) 1 pizza per minute B) 3 Pizza per minute C) 6 Pizza per minute D) 9 Pizza per minute Answer correctly and i will give away a giftcard

Given the ratio of 8 ounces to 1 cup, how many ounces are in 4 cups?

Consider the following table of values for the function f(x). Determine the average rate of change over the interval [B,D].
PLEASE HELP WILL GIVE BRAINLIEST