On the first one I know it is not Noah so please don´t put Noah. Also make sure to explain please

Step-by-step explanation:

For the question 5, Noah is right, as 75/100 x 10 = 7.5, and 25/100 x 30 = 7.5

So both of then have equal amount, therefore, Noah is right.

What is the GCF of 32a^3 b and 16ab^2?

The points with coordinates that are _____ do not make sense, since you will not buy _____ and you are buying them _____ a week.

What number is 40% of 25?

Choose the following ratios as a decimal: 20 correct out of 25 problems
.8
.25
.20
.08

Find the missing value. Hint: Use the number line to find the missing value. -4 = (Blank) -9

what is the value of this expression 1/2 (m-4) · n when m = 12 and n = 1/4
A) 1/2
B) 1
C) 2
D) 7/2

Sylvie finds the solution to the system of equations by graphing. y = A system of equations. y equals StartFraction 2 over 3 EndFraction x plus 1. y equals negative StartFraction 2 over 3 EndFraction x minus 1x + 1 and y = x – 1 Which graph shows the solution to Sylvie’s system of equations? A coordinate grid with 2 lines. The first line passes through the points (negative 1.7, 1.57), (0, negative 1), and (2, negative 4). The second line passes through the points (negative 1.7, 1.57), (0, 1), and (3, 0). A coordinate grid with 2 lines. The first line passes through the points (negative 1.02, 0.63), (0, negative 1), and (2, negative 4). The second line passes through the points (negative 1.02, 0.63), (0, 1), and (3, 2). A coordinate grid with 2 lines. The first line passes through the points (negative 1.5, 0), (0, negative 1), and (3, negative 3). The second line passes through the points (negative 1.5, 0), (0, 1), and (3, 3). A coordinate grid with 2 lines. The first line passes through the points (negative 1.71, 0.14), (0, negative 1), and (3, negative 3). The second line passes through the points (negative 1.71, 0.14), (0, 1), and (2, 2). Mark this and return

Find 15 out of these numbers: 4,3,9,7 (You can use any symbol. meaning these: +, =, ×, ÷, BUT, you can not use the same number twice.)

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Whoever answers first i'll mark you brainilest!

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Good luck!!

Help lol i need help with this its due at 9:00 pm

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A window washer cleaned 38 windows in 2 hours. At this rate, how many windows did he clean in 7 hours?
Most explained gets brainliest!!!!!!!

help me plss............................................

Consider this right triangle.
Select the ratio equivalent to tan(A).

Reflect on your participation in course discussions. Evaluate how well you explain your thinking and how well you respond to other people’s ideas about math. How can you improve in these areas? i dont understand the wording of this question, can sombody help me out and summarize it for me

Mr. Lynch has a lot of leaves in his yard. He will need to rake them, bag them, and bring them to the dump in his car. He estimates that he will have to fill at least 50 bags with leaves. His car can fit 5 bags. How many trips to the dump will he need to make?

Write an inequality to represent the situation, and then solve the inequality.
Show your work

a survey in a nature reserve found 4,480 aspen trees in an area of 320 square miles. witch rate best represents the relationship between the number of aspen trees and the area of nature reserve

how do you find a decimal form

Matt drank 2.5 bottles of water yesterday. Each bottle contained 1.5 liters of water. What was the number of liters of water Matt drank yesterday?

What is the radius and diameter of the following circle? 4.2cm Please help

The coordinates of a point on a coordinate grid are (−1, 5). The point is reflected across the x-axis to obtain a new point. The coordinates of the reflected point are (1, −5) (−1, 5) (1, 5) (−1, −5)

hurry plz I WILL GIVE BRAINLIST TO WHOEVER IS FIRST
Points (−6, 3) and (−6, −3) on the coordinate grid below show the positions of two dogs at a park: A coordinate plane is shown. There is a point at negative 6, 3 labeled Dog 1. There is a point at negative 6, negative 3 labeled Dog 2. Which statement best describes the relationship between the positions of the two players? Dog 1's position is Dog 2's position reflected across the y-axis; only the signs of the y-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the x-axis; only the signs of the y-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the x-axis; only the signs of the x-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the y-axis; only the signs of the x-coordinates of Dog 1 and Dog 2 are different.

What is the equation in point-slope form of a line that passes through the points (−4, −1) and (5, 7)?
y+1=87(x+4)
y+1=89(x+4)
y−1=89(x−4)
y+4=98(x+1)

Write an equation for the following graph.

NEXT QUESTION
WHAT IS THE SOLUTION SET FOR 3X+2=14 GIVEN THE REPLACEMENT SET { 1,2,3,4}
OPTIONS
A. X=1
B. X=2
C. X=3
D.X=4

Is this right if not tell me because my teacher grading my work this weekend

Express the missing divisor using a power of 10. Explain your reasoning using a place value model. 7,650 ÷ ___ = 7.65 *

5(7x-2)=60
Please show your work and explain how!
Do it quickly please

What is the relationship between the following two sequences?
Sequence 1: 0, 1, 2, 3, 4, 5,…
Sequence 2: 0, 6, 12, 18, 24, 30,…
The terms of Sequence 2 are six times as large as the terms of Sequence 1.
The terms in Sequence 2 are three times as large as the terms in Sequence 1.
The terms in sequence 2 are half as large as the terms in sequence 1.
The terms in Sequence 2 are twice as large as the terms in sequence 1.

The seventh-grade class is building target areas for a PE activity. The bases for the game will be circular in shape. The diameter of each circle is 5 feet. Approximately how many square feet of the turf needs to be painted for a base circle? Explain your resoning.

1. 15.7 square feet
2. 19.6 square feet
3. 42.8 square feet
4. 78.6 square feet

-12=3(w-8)+3w what is w

Choose the following ratios as a fraction: 20 correct out of 25 problems (three are correct)

6/8
4/5
40/60
80/100
20/25