simplify: -4.6m + 1.8m

Phil is riding his bike. He rides 42 miles in 4 hours, 52.5 miles in 5 hours, and 63 miles in 6 hours. Find the
constant of proportionality and write an equation to describe the situation. Let x represent the number of
hours.
The constant of proportionality is k =
The equation that describes the relationship is y =

6w − x + 9 help plssss

Carlos and Ethan noticed that both proportional relationships and linear functions form a straight line when graphed. Carlos claims that all linear functions are also proportional relationships. Ethan disagreed and tells Carlos that he has it backwards, that all proportional relationships are linear functions. Which statement accurately compares their observations?

A) Carlos is correct because all linear functions go through the origin.
B) Ethan is correct because all proportional relationships form a straight line and go through the origin and linear functions are linear, but they don’t all go through the origin so they are not always proportional.
C) Carlos is incorrect because no proportional relationships are linear.
D) Both Carlos and Ethan are incorrect, no proportional relationships are nonlinear.

Find the percent of change ​and​ specify whether it is an increase or a decrease. Round answers to the nearest tenth ONE DECIMAL if necessary: From 37 to 25 cans

I will make u brainlist if u answer

Plz help me
What would be the answer to these three?

Luca has 15
34 yards of fabric. He is going to use two thirds of the fabric to make a banner. How much of the fabric will be used for the banner?

Choices I have: 10 1/2 15 6/8 10 2/3

Please answer the following essay question:

Imagine that you had to advertise for settlers for one of the Southern Colonies. What facts would you include to attract people to that colony and why? Explain your answer.

Your answer should be at least 5-7 sentences in length.

HELP BEFORE I TAKE QUIZ < I NEED A GOOD GRADE :)
ANSWER THIS ONE QUESTION PLEASE

Solve the system of equations and choose the correct answer from the list of options. (4 points)

x − y = 7
y = 3x + 12

a
2 over 19 comma 2 over 33

b
negative 2 over 19 comma negative 33 over 2

c
negative 19 over 2 comma negative 33 over 2

d
19 over 2 comma 33 over 2

Q:Subtract. Simplify your answer and write it as a proper fraction or as a whole or mixed number
Fractions: 13/15 - 6/10

At​ noon, a tank contained 5 cm of water. After several​ hours, it contained 3 cm of water. What is the percent decrease of water in the​ tank?

Which system has the same

solution as the system of

equations shown?

8x + 3y = 5

4x + 2y = 3


A 8x+3y=5 C 16x+6y=5

-8x+4y=6 12x-6y=9

B 8x+3y=5 D 8x+3y=5

-8x-4y=-6 8x+4y=3

The speed of an object in space is shown in the graph. What is the slope of the line?
A. 10
B. 15
C. 20
D. 25

A penguin walks 15 feet in 9 seconds.
at this speed:
b. How long does it take the penguin to walk 20 feet?
Please tell me how you got that answer too.

PLZ HELP ME!!!!!
Four students set up a lemonade stand. At the end of the day, their profit is $17.52. How much money do they each have when the profit is split equally?

If a sprinkler waters 1 over 18 of a lawn in 1 over 3 of an hour, how much time will it take to water the entire lawn?

A) 6 hours

B) 9 hours

C) 18 hours

D) 21 hours

What is the solution to this equation 2+x=7/8x-15

I need help pleasee with this question

Felicity drinks ⅔ of an 18 ounce glass of juice in 30 minutes. How much would she drink in 3 hours?

Points R and S on the coordinate grid below show the positions of two midfield players of a soccer team:

Which statement best describes the relationship between the positions of the two midfield players? (1 point)

a
S is R reflected across the y-axis; only the signs of the x-coordinates of R and S are different.
b
S is R reflected across the y-axis; only the signs of the y-coordinates of R and S are different.
c
S is R reflected across the x-axis; only the signs of the x-coordinates of R and S are different.
d
S is R reflected across the x-axis; only the signs of the y-coordinates of R and S are different.

How many blocks away is the school from John’s home?

John’s friends house is located at (-2, 5). How far is the friend from John’s home? Set up an absolute value expression to support your answer.

What is 2and 2/3 divided by 4/5

help me please this is for a grade

(10x5)+(30+20)x10-100-1=
if answered correctly and shows work I will mark brainlist
and god bless you all

Help me find the graph plz

The automotive assembly plant had to reduce the number of employees by 5%. If the original number of employees was 920, how many employees does the plant have now?

Scott is making a fence to enclose his garden. He needs 27 2/3 feet of wood. He has 14 1/6 feet of wood. How much wood does Scott need to purchase?


12 1/6

13 1/2

41 1/3

13 2/3

Pls answer this, tysm :)
Sera sells t-shirts at the beach. She believes the price of a t-shirt and the number of t-shirts sold are related. She has been experimenting with different prices for the t-shirts. She has collected a data set with five pairs of data; each consists of the price of a t-shirt and the number of shirts sold. The independent variable, which will go on the x-axis, is the . The dependent variable, which will go on the y-axis, is the

30 points if you answer all CORRECT. :)

plssssss awnser sooooonnnnn i really need this done fast! 25 points and brainliest if its right and pls dont put a dumb awser like, " there i awsnered" or what ever plsssss and the question is under part A but i put the other stuff in case you get confused.