Which of the following ratios forms a proportion with 4/15 ?

Answer:

8/30, 16/60, 32/120, 64/240, 128/480

Answer this question please and thank you

Find the distance between C and D
C:(4, -5) D:(-3, -5)

HURRY I need help Three corporations each own land. Corporation A owns 3.2 × 105 acres, corporation B owns 4 × 104 acres, and corporation C owns 4.3 × 105 acres. Which corporation owns the most land? How many times greater is corporation A’s land than corporation B’s land?
A.
Corporation A owns the most land. Corporation A owns 8 times more land than corporation B.
B.
Corporation B owns the most land. Corporation A owns 4 times more land than corporation B.
C.
Corporation C owns the most land. Corporation A owns 8 times more land than corporation B.
D.
Corporation C owns the most land. Corporation A owns 80 times more land than corporation B.
E.
Corporation A owns the most land. Corporation A owns 40 times more land than corporation B.

I need help on Part C!! PLEASE!
The Barker family just left the local pet store with Lucky, their new family dog. The pet store owner told the Barker family that for the next 6 months, Lucky would grow at an average rate of 9 pounds per month. Currently, Lucky is 2 months old and weighs 3 pounds.

Part A: Complete the given table that represents Lucky's current weight, in pounds, as a function of his age, in months.
Part B: Graph the data in the table from Part A. Be sure to label the graph and all data points.
Part C: Create a linear model that represents the Lucky's current weight, in pounds, as a function of his age, in months.
Part D: If Lucky continues to grow at the rate of 9 pounds per month beyond the expected six months, how much will Lucky weigh by the time he is one year old?

please give correct answer ! :)

he owner of a produce stand is selling bunches of grapes, priced by the pound. She rounded each measurement to the nearest \dfrac{1}{8} 8 1 ​ start fraction, 1, divided by, 8, end fraction of a pound.

Between which two numbers is Negative 1.5 located on a number line?

A number line going from negative 5 to positive 3 in increments of 1.

QUICKKK

Are my answers correct??

HURRY PLEASE

Solve the equation. 4x − 2 = 8x + 10 Use algebra tiles to assist you.

x = -3

x= 3

x = 8

x = -8

What should I put for x in the box? first to answer is brainliest

The lines s and t intersect at point R.
What is the value of y?

Enter your answer in the box.

y =

Lines t and s intersect at point R. Obtuse vertical angles measure seventy-nine plus y degrees and four y minus eight degrees.

I dont understand this loll

Kelly drew the angle shown,
which value is closest to measurement of Kelly's angle?

A jar contains 1,000 marbles. Omar is entering a contest to guess the number of any one color of marbles in the jar. He is allowed to take four random samples of 200 marbles, and his results are shown in the table.

Sample Blue/Green/Red/White
1. 82 42 36 40
2. 70 51 49 30
3. 58 66 45 31
4. 65 62 38 35
Which statements are true? Choose all that apply. (There are three correct answers).
A.There are probably more white marbles than green marbles in the jar.
B. There are likely more blue marbles in the jar than any other color.
C.The ratio of the number of red marbles in the jar to the number of green marbles in the jar is most likely greater than the ratio of the number of white marbles in the jar to the number of blue marbles in the jar.
D. The number of green marbles in the jar is approximately 21% to 33% of the marbles in the jar.
E.The total number of red marbles in the jar is approximately 168.

Answer this question please and thank you

Solve for zzz: -0.25z = -1.25−0.25z=−1.25minus, 0, point, 25, z, equals, minus, 1, point, 25 z =\,z=z, equals

plsss help me i also dont understand this

Simplify write without the absoulute value.

|x-(-12)|, if x<-12

Amara is raking leaves. She fills up 7 large bags with them in 3 hours. Answer the following
questions based on this information.

(a) At this rate, how many bags could she
fill in 9 hours? Justify how you found
your answer.

(b) What is the unit rate at which Amara is
raking leaves? Express your answer in
simplest form using appropriate “per”
units.

Please answer all the questions in the pictures attached today. If you steal my points, you will be reported ASAP!! Thank you! :)

These 2 questions are worth 35 points for the brainliest user. If you answer these two questions, I will answer any of yours for a brainliest on the ones that I answer right. Whoever answers these 2 questions first gets a brainliest.

1.) Which of the following list of side lengths could form a triangle?

10, 12, and 25
5, 6, and 12
2, 2, and 4
4, 5, and 6

2.) Which of the following sets of measures for sides doesn't form a triangle?

7, 9, 17
14, 18, 18
8, 8, 8
3, 3, 5

pls answer quickly
Rewrite without absolute value for the given condition: y=|10-x|, if x <10

I really need help!! Which box doesn't belong??

Lake City uses a cone-shaped building to store the salt they spread on their roads during winter. Each storage building has a radius of 39 feet and a height of 48 feet.

Using 3.14 for , approximately how much salt can each storage building hold?
A. 76,415.04 cubic feet

B. 229,245.12 cubic feet

C. 5,878.08 cubic feet

D. 94,049.28 cubic feet

What is 2x + 8 & 4x - 4 ?
Don't use a bot have actual proof please.

does anyone know this?

What will happen? (Newton's 1st Law Egg Drop)

i forgot to put the picture so- but pls help me don't just put something random

NEED HELP ASAP
Alan used the expression StartFraction 5 over 9 EndFraction (F minus 32), where F is a temperature in degrees Fahrenheit, to convert a temperature from Fahrenheit to Celsius. He evaluated the expression as shown below and found that 45 degrees Fahrenheit was equivalent to –7 degrees Celsius.

StartFraction 5 over 9 EndFraction (F minus 32) = StartFraction 5 over 9 (45 minus 32) = 25 minus 32 = negative 7

What error did Alan make?
He substituted 45 for F instead of –7 and should have found the answer to be Negative 21 and two-thirds degrees Celsius.
He did not combine within the parentheses first before multiplying and should have found the answer to be 7 and StartFraction 2 over 9 EndFraction degrees Celsius.
He multiplied 45 by the fraction incorrectly and should have found the answer to be 49 degrees Celsius.
He divided 5F by 9 before subtracting 32 and should have found the answer to be 21 and StartFraction 4 over 9 EndFraction degrees Celsius.

what is 2(3p – t) – (–4p + t)?