A crew of highway workers paved 215 of a mile in 20 minutes. If they work at the same rate, what portion of a mile will they pave in one hour?

PLEASE HELP ME! C:


;-;

Plleeaassssseeee help me

Yani buys a certain brand of cereal that costs $10 per box. Yani changes to a super-saving brand of the same size. The equation shows the price, y, as a function of the number of boxes, x, for the new brand.

y = 7x

Part A: How many more dollars is the price of a box of Yani's original brand of cereal than the price of a box of the super-saving cereal? Show your work.

Part B: How much money does Yani save each month with the change in cereal brand if he buys 5 cereal boxes each month? Show your work.

A cereal packaging machine can fill ​15 oz boxes at a rate of ​3 boxes every ​2 minutes. Production has scheduled ​600 lbs to be processed during each ​8 -hour shift.

with the
12. Triangle ABC was dilated with the origin as the center of dilation to create
A'B'C'.
of any
9
ne
B
8
7
6
5
4
3
2
с
1
1 2 3
4
5 6
7
8
9
Which rule best represents the dilation that was applied to Triangle ABC to create
A'B'C'?
A. (x, y) (x + 2 y + 2)
C.(x, y) — (x - 2, y + 2)
Tix. y.) – (2x, 2y)
D. (x, y) = (12x, 12 y)

A chocolate chip cookie recipe calls for 15 cups of flour for 20 dozen cookies. How many cups of flour are needed for 144 cookies?

Jessica has bought 18 pounds of dog food. She feeds her dog 2/3 pounds for each meal. For how many meals will the food last?

The scale on a drawing is 2 in.:5 yd. If a length on the drawing is 6 inches, what is the actual length?

Use the ratio table to find the unit rate with specified units.

Hours: 3 6 9 12
Gallons: 10.5 21 31.5 42

Help me. Thank You.

please help me for brainliest plz dont play around

pls helppp The question is down below in the picture pls helppp!

A rectangle has a perimeter of 50 cm. The rectangle has a length is 4 times its width. How long is its length?
A- 50 cm
B- 5cm
C- 20 cm
D- 10 cm
Show how you got your answer!

please answer correct?!!

In a running relay, each runner ran an equal part of the total distance. Joseph and 3 other runners won a relay in 5.68 minutes. What is the average time each relay team member ran?

A line with a negative slope intersects a horizontal line 3 units above the x-axis. Select each point that can not be the intersection of the two lines.



(−2,3)


(−3,5)


(3,−2)


(0,−3)

Both 12 and 16 are factors of a number. The number is between 100 and 150. What is the number? GIVE A REASON FOR YOUR ANSWER!

Without solving, identify whether this equation has a solution that is positive, negative, or zero.
3x−5=-3
If you are not sure then solve the problem on paper to determine the answer:

Group of answer choices

Positive

Negative

Zero

lol help pls, im sure people are annoyed from me because I'm sending a lot of questions

Quadratic Functions in Standard Form

A website offers free shipping to customers who order at least $75 dollars worth of merchandise. Della is ordering 2 flashlights at $10.00 each and plans to order packs of $5.00 batteries until her total is at least $75. Which statement best describes how many packs of batteries she must order to qualify for free shipping?
A. 11 or more
B. 13 or more
C. 15 or more
D. 19 or more

Michael and Daniel are on a team together. Michael scores 5 points on his turn, but Daniel loses 5 points on his turn.

A.Model this scenario using a number line. *


B.Model this scenario using an equation.



D.Explain what the team score would be, and why.

wht is the answer to this answer. what is a kilogram and milgram's

Look at a picture of the American flag. Approximately what
part of the flag is blue? Explain.

Factor the following expression using the GCF: 14xy + 8yz.

2(7xy + 4yz)
2xy(7 + 4z)
y(14x + 8z)
2y(7x + 4z)

Complete each congruency statement and name the rule used. If you cannot show the triangles are congruent from the given information, leave the triangle’s name blank and write CNBD for “Cannot be determined” in place of the rule.

∆RED = ∆___ By rule ________

You can use place value to think about the expression 9×6,128
9
×
6
,
128
.

Fill in the blanks to show a way to represent 9×6,128
9
×
6
,
128
with an area model.

PLS HELP!!!!!!!!!!!!!!!!!!!!

Ted researched the price of airline tickets and discovered a correlation between the price of a ticket and the number of miles traveled. After recording his data on a scatter plot, he determined the equation for the line of best fit is y = 300 + 0.45x. What does 300 represent in the equation?

A: the number of miles traveled at 0.45 per mile

B: the maximum number of miles allowed at 0.45 per mile

C: the cost of the ticket when the number of miles equal 0

D: the cost of the ticket when the number of miles equal 45

an arts academy requires there to be 4 teachers for every 64 students and 3 tutors for every 33 students. how many students does the academy have per teacher? per tutor? how many tutors does the academy need if it has 121 students?

whats the answer to 7x^2y(3x)

helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp