Cayley says that the equation p=1.5q and 2/3p=q both represent the same proportional relationship. Mariah says that can't be true because the constants of proportionality are different. With which student do you agree? Explain. I WILL GIVE BRAINLIEST!!!

Let's rewrite the second equation.

2/3p = q

Multiplying both sides by 3/2 gives us

  3/2 · 2/3p = 3/2p

  p = 3/2p

So the second equation is equivalent to the first equation. That means both equations represent the same proportional relationship. Cayley was correct.

sorry if this didn't help.

Answer:

Step-by-step explanation:

Multiplying both sides by  gives us

So the second equation is equivalent to the first equation. That means both equations represent the same proportional relationship. Cayley was correct.

Two students with different equations want to know what value of x would make their equations be the same

Peter is 2 years older than Winnie. Peter's age is 16 years less than seven times Winnie's age. The equations below model the relationship between Peter's age (p) and Winnie's age (w):

p = w + 2
p = 7w − 16

Which is a possible correct method to find Peter's and Winnie's ages?

Solve w + 2 = 7w − 16 to find the value of w.
Solve p + 2 = 7p − 16 to find the value of p.
Write the points where the graphs of the equations intersect the x axis.
Write the points where the graphs of the equations intersect the y axis.

x-3y=7
2x - 6 y = 12
Solve by Elimination

PLEASE HELP!!!!!!!!!!!!!!

PLEASE HELP! It's about inequalities
Annie is buying new school supplies. She has a budget of $45, and she has already spent $21. She wants to spend the remaining money on notebooks that cost $4 each. What is the greatest number of notebooks, x, Annie can purchase while staying within her budget?

Part A: Write an inequality to represent the situation.

Part B: Solve the inequality. Show all of your work.

Part C: Interpret the solution in terms of the problem.

A circle’s circumference is approximately 76 cm. Estimate the radius, diameter, and area of the circle.

Use 3.14 for
π
and round your answers to the nearest whole number.

a. The radius is approximately____cm.

b. The diameter is approximately___cm.

c. The area is approximately___cm2.

What is the slope of the line graphed on the coordinate plane?


enter your answer in the box.

Select the graph that matches the equation. y= - x\2 + 1

A string of holiday lights at a store have three colors that flash at different times. Red lights flash every six second. Blue lights flash every four seconds. Green light flashes every two seconds. The store owner turns on the lights. After how many seconds will all three lights flash at the same time for the first time?

A- 10 sec

B- 8 sec

C-12 sec

D-2 sec

Emile wants to earn $100. She picks blueberries and is paid x dollars a bucket. She averages 4 buckets per day, and she has already picked blueberries for 5 days.
Which of the following expression represents how much more money she needs to earn to meet her goal?
A. 20x
B. 80x
C. 20(5 - x)
D. 20(5d-1)

What is the sum of 2−5++?
Available Responses:
3x 2x -6y +6y -5y +5y -4y +4y

_____+_____

76767676767676767676767676767676767676767676767676767676767676767676-67676767676767676767676767676767676767676767676767676767676767676767

The media center has 3 adults and 27 students.

Select all ratios that apply.

Group of answer choices

-9/10 of the people in the media center are students

1- There are 9 students per teacher in the media center.

2- 1/9 of the people in the media center are teachers

3- There are 10 students per teacher in the media center

4- 8/9 of the people in the media center are students

5- 88.8888...% of the people in the media center are students

6- The ratio of students to teachers is 1:9

7- 90% of the people in the media center are students

8- 90% of the people in the media center are teachers

9- 1/10 of the people in the media center are teachers

10- The ratio of teachers to students is 1:9

A camera company routinely ships cameras that have 4 defective cameras for every 800 cameras shipped. Bradley works at a photo shop that sells the cameras to consumers. If Bradley sells 200 cameras, how many can Bradley expect to be defective?


A.50 cameras


B.8 cameras


C.4 cameras


D.1 camera

Help me with this question, please

Identify whether each of the following equations has a unique solution, no solution, or infinitely many solutions.

7(10+7)+7(10)+7(7) is an example of which property? A.Commutative B.Distributive C.Associative D.Reflexive

please help ill give brainliest

Please answer quick. I will mark brainliest

3. Consider the equation 4t +10=34
(a) Write a real-world problem that can be solved using the equation.
(c) What does t represent in your scenario?

Please help me with this math problem i would greatly appreciate it!

5/6 x 8/6 will become.....
A. smaller because both fractions are less than one

B. become smaller because both fractions are bigger than 1

C. stay the same

D. become larger because 8/6 is larger than 1

help please look at pic

In the 2016-2017 regular season, Stephen Curry scored 2322 points for the Golden State Warriors from 2 and 3 point shots. If Curry made a total of 999 2 and 3 point shots, how many of each type of shot did he take?

Makes 12 cinnamon rolls needs to make 30
1/4ounce package active dry yeast

1 cup warm water

3 tablespoons molasses

1/3 cup powdered milk

1 egg yolk, beaten

1 egg white, beaten

3 1/2 cups bread flour, divided

6 tablespoons butter, melted and divided

1 teaspoon salt

1/2 cup whole wheat flour

1/3 cup granulated sugar

1 tablespoon ground cinnamon

1/3 cup raisins

1 large egg, beaten

1/4 cup water
Respond to the questions about the second recipe:

This recipe makes 12 rolls, but you need to make 30 rolls. What number will you need to multiply the amount of each ingredient by to adjust the recipe? How did you determine this number?

How many ounces of yeast will you need to make 30 rolls?

How many cups of powdered milk will you need to make 30 rolls?

How many tablespoons of butter will you need to make 30 rolls?

How many more cups of bread flour than whole wheat flour will you need to make 30 rolls?

.
Which list shows the numbers below in order from least to greatest?

What is the sum of -4/7 and 6/7?

A. -2/7
B. 2/7
C. -10/7
D. 10/7

April mails 3 packages. The first weighs 14.125 pounds, the 2nd weighs 12.35 pounds, and the 3rd weighs 17.4 pounds. What is the total weight of the packages?

I Give Brainliest to Correct/Most Helpful answers :)
x + 4.5 ≥ 5.5
A. x ≥ 10
B. x ≥ 1
C. x ≥ 0.1
D. x ≤ 1

Can someone help me with this ASAP