Mathematics College

Mr. Rich has 75 papers. He graded 60 papers, and he had a student teacher grade the rest. What percent of the papers did each person grade?
Please help me ASAP

Answers

Answer 1

Answer:

Mr. Rich did 80% and the student did 20%

Step-by-step explanation:

60/75 = 80%

15/75 = 20%

Answer 2
The Answer is Mr.Rich:80 percent Student: 20 percent

Related Questions

Christina is buying candy for her and her friends at the deli. She buys 6 bags of sour patch kids for $1.19each. How much does Christina spend on candy?

Answers

$7.14 I hope this helps.

Answer:

She spends $7.14

Step-by-step explanation:

You would multiply in this question and you would multiply $1.19*6 and that will give you your product of $7.14.

Whoever replies first I give brainliest pls ASAP

Answers

Answer:

8

Step-by-step explanation:

the answer is 8 because 8 times 5 is 40

Kevin has 1,066 trading cards. Each album holds 26 cards. How many albums does Kevin need to hold all his cards?

Answers

Answer:

41

Step-by-step explanation:

Ok so you would divide 1,066 by 26 which would equal 41. Have a great day!

Evaluate 32 + (6 - 2) · 4 -
6
(1 point)


(a)20

(b)23

(c)50

(d)26

Answers

B is the anwser!!!!!!

Answer:

Its D because I did the math

PLEASE HELP WITH BOTH!!! MARKING BRAINLIEST

Answers

Answer: The perpendicular distance between the two parallel sides of a trapezium is known as the height of a trapezoid. In simple words, the base and height of a trapezoid are perpendicular to each other. The trapezoids can be both right trapezoids (two 90-degree angles) and isosceles trapezoids (two sides of same length).

I need help immediately

Answers

45 degrees. In a straight line, its angle is 180 degrees. That means you subtract 135 from 180, which gives you 45.

Answer:

<DEC= 45

Step-by-step explanation:

those two lines are parallel which means they are cross by the diagonal line at the same angle

180-135= 45

Create a function that has all of the following:

- A vertical asymptote at 3, 6, and -2

- A hole at -2 and 1

- A zero at 5 and 4

- A horizontal asymptote at y=7

You may need to add more zeros or more asymptotes

(I’m in highschool, I don’t know why it said college sorry)

Answers

The answer is the first one Which is A

Find the value of x and y in the diagram below.

A. X= 9/2, y = 9
B. x = 18, y = 9-13
C. X= 9/3, y = 4.5
D. = 6/3, y = 3/5

Answers

Answer:

D) x=6√3, y=3√3

Step-by-step explanation:

Given both triangles are 30-60-90 triangles, this means that the length of y will be 9/√3=√81/√3=√(81/3)=√27=3√3

This also means that x will be twice the length of y which means x=2y=2(3√3)=6√3

This means that the correct answer is D) x=6√3, y=3√3

Refer to the diagram below to understand where I got these lengths.

Consider the equation y=−4x+3. What are the slope and y-intercept?

Answers

Answer:

m=-4, b=3

Step-by-step explanation:

Answer:

Slope = -4

Y-intercept = 3

Step-by-step explanation:

A customer makes a purchase of $285 and uses a MCVS credit card. What percent will the
bank charge the store?
A. 4%
B. 4.5%
C. 5%
D. 6%

Answers

The answer is.l definitely C. You’re welcome

What is AC? Giving brainliest

Answers

4/AC = AC/9
AC ^2 = 36
AC = 6

What is the measure of the angle

Protractor tool

Answers

Youve gotta actually measure it with a protractor

During his first vet visit, Pedro's puppy weighed
6 pounds. On his second visit, he weighed
91 pounds. How much weight did he gain
between visits?

Answers

You would subtract 91 from 6
91-6=85
He gained 85 pounds between visits

Answer:

85 pounds

Step-by-step explanation:

did the dog not go to the vet in like 2 years??? anyways its 91-6

ASAP
How many roots does the polynomial y=x^3-6x^2+30 have?

Answers

Answer:

3

Step-by-step explanation:

i got it right on a test

At a school, 40% of the sixth-grade students said that hip-hop is their favorite kind of music. If 100 sixth-grade students prefer hip hop music, how many sixth-grade students are at the school? Explain or show your reasoning.
​

Answers

Answer:

250 sixth grade students

Step-by-step explanation:

To find how many 6th grade students are at the school, divide 100 by 0.4

100/0.4

= 250

So, there are 250 sixth grade students at the school

2. How many solutions does the equation x(x + 12) = 0 have?

Answers

Answer:

Tanong mo sa teacher mo ha ha ha ha

The equation x(x + 12) = 0 have 2 solutions.

What is an equation?

Two algebraic expressions having same value and symbol '=' in between are called as an equation.

Given:

An equation,

x(x + 12) = 0

To find the solution:

x = 0 and x = -12.

Therefore, x = 0 and x = -12 are the solutions.

To learn more about the equation;

https://brainly.com/question/12788590

#SPJ6

Pls I need help for my grade

Answers

Answer:

C

Step-by-step explanation:

cuz when he replace x with all numbers, it matches the graph

The difference of five times a number and 11 is 39

Answers

Answer:

no

Step-by-step explanation:

I mean the point s is hi

The table below shows the number of miles Alan biked over time. Alan biked at a constant speed. Find the rate of change.

Answers

Why? I think that he may have biked more.

66 > 58.5
True or False?

Answers

Answer:

66>58.5              true statement

Answer and Step-by-step explanation:

66 > 58.5 is true.

This is because 66 is a bigger number than 58.5.

The > sign means a number is greater than another number, and the < sign means a number is less than another number.

#teamtrees #PAW (Plant And Water)

HELP PLEASE WILL GIVE BRAINLST I WILL DO ANYTHINGGGGGGGGGGGGG

Answers

Answer: B) 31.4 inches

Step-by-step explanation:

5 x 2 = diameter

10 x 3.14 (pie)

= 31.4

Answer: c) 31.4 inches

Step-by-step explanation:

5 x 2 = diameter

10 x 3.14 (pie)

= 31.4

Calculate and write your answer in standard form.

(7x10^-4) divided by(4x10^4)
I
Enter your math answer

Answers

1.75 x 10^-3
hope that helps

determine how (if possible) the triangles can be proved similar​

Answers

Answer: sas

Step-by-step explanation:

Pls help I will give points

Answers

Answer:

60

Step-by-step explanation:

Find the measure of angle b.
62°
65°
A) 45°
C) 54°
B) 59°
D) 53

Answers

Answer:

D) 53°

Step-by-step explanation:

I am assuming that you are talking about a triangle and those two numbers, 62 and 65 , are the degrees of the two angles.

The sum of the measures of the interior angles of a triangle is 180°.

62 + 65 + b = 180

180 - 127 = 53°

Solve for C
-1.3 = -0.8+c/3.4

Answers

i think its c= -1.69

True or false answer need ASAP

Answers

Answer:

Fals, True

Step-by-step explanation:

first is false next one is true

Find the solutions of the quadratic equation 5x2- x+ 6 = 0.

Answers

The answer is

X= -2/3


HELP HELP ME PLEASEEEEEEE

Answers

It would be D because if you convert the fraction into a decimal it would be 6.2. Covert the square root of 36 which would be 6. And then the absolute value of -6.6 would be 6.6. Let’s put them together!

6, is the smallest.
6.2 is the middle
6.6 is the biggest


Answer is D

What equation is generated if f(x) = x is moved to the right 5 units and then down 8 units?

Answers

Answer:

f(x)=x-13

Step-by-step explanation:

f(x)=(x-5)-8

f(x)=x-13

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