I'LL GIVE BRAINLIEST I REALLY NEED HELP WITH THESE QUESTIONS, DUE TODAY!

PLEASE WORK OUT I NEED TO SHOW MY WORK PLEASE WORK OUT PLEASSEEE!

1. A group of students went to the movie theater.


Eighteen of the students bought popcorn.

The other 60% of the students bought candy.

How many students were in the group?

2.There are 21,000 fans at a football game cheering for the home team. The other 40% of the total people in attendance are cheering for the away team. How many people are in attendance at the game?

3.Ashley sees a book bag on sale in a store for $22. This is 20% off the original price. What was the original price of the book bag?

NUMBER 1

If 18 people is 40% that means the we need to start taking 40% off of numbers

40% of 20 is 12

40% of 25 is 15

40% of 30 is 18

So the answer is 30

NUMBER 2

If 21,000 people is 60% that means 20% is 7,000 people and 7,000x5=35,000 so there is a total of 35,000 people at the game

NUMBER 3

You should start taking 20% off of numbers.

20% of 25 is 20 too low so we need to go higher

20% of 26 is 20.8 still too low so lets keep going

20% of 27 is 21.60 closer but too low

20% of 28 is 22.40 which is too high lets go back since 27 is too low and 28 is too high lets start in between

20% of 27.5 is 22.00

So the answer is $27.5.

pls help this is urgent

A 150- pound person burns 5.1 calories per minute when walking at a speed of 4-miles per hour. While walking, this person easts a snack that has 50 calories. This snack subtracts from the calories burned while walking. a. How long must the person walk at this speed to burn at least 180 calories? b. Describe when values the person could change so the amount of time spent walking would be less. Please help me if you can

Well award Brainliest

if a 6-foot man casts an 8-foot shadow, how tall is a tree that casts a 24-foot shadow?

The graph shows the cost C in dollars of w pounds of blueberries, a proportional relationship.

Select all the true statements. (HINT...THERE IS MORE THAN ONE ANSWER)





Group of answer choices

1 pound of blueberries costs $2.75.

2.75 pounds of blueberries cost $1.

5 pounds of blueberries cost $15.50.

12 pounds of blueberries cost $33.

The point (3, 9) is on the graph of the proportional relationship.

Sally designs web pages for customers she charges $117.50 per webpage; however she must pay a monthly rental fee of $650 for office. Write an expression to determine her take-home pay after expenses. If Sally design 5 web pages last month what was her take-home pay after expenses?

How do you evaluate functions?

example:
Find the output, B, when the input, a, is 6.
b= -1 - 7a

will give brainlest to the answer to my question

How can you figure out the diameter of a circle when you just know the area of the circle?
(Please answer in the simplest way) Thanks!

What is the final price of an item that cost $14 with a 75% discount

write the equation in slope-intercept form of the following table

You get a GOOD chunk of points for solving. MUST BE 100% SURE OF ANSWER!! NEEDS EXPLANATION!! I WILL MAKE BRAINIEST!!

Jimmy takes 12 minutes to run 6 times around a 600 meter track. Assuming he runs at a constant speed, how long does he take to run 1 kilometer?

plz help!!! if both are answered= brainly

help pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Need help with this please.... and show work!!!

Please answer!

A developer buys 1.2 acres of land at $41,000 per acre. How much does he pay for the land?

A restaurant customer left $1.35 as a tip. The tax was 4% and the tip was 15% of the after tax cost.....

1. How many terms are in the following expression
5x^2 + 2x + 4
2. What is the value of 4x - 6 ÷ X when X = 6

What is the coefficient of q in the sum of these two expressions?

(2/3q – 3/4) and (–1/6q – r)

I will award brainliest here

answer ASAP:


Explain how to use a horizontal number line
to order four fractions from least to greatest.

i saved the best for last :]

Peter attempted to use the divide-center method to find the line of best fit on a scatterplot.

On a graph, points are grouped together and increase. A vertical dotted line goes through the points. There are 4 points to the left of the line, and 6 points to the right.

What was his mistake?

I DONT KNOW HOW TO INSERT PICTURES BUT PLZZ HELP WITH THE ANSWER I AM IN A TEST RN

A soap factory randomly inspects 100 bars of soap to better identify problems that occur during the manufacturing process. The table below displays the possible problems and frequency for each.

Soap Problems
Frequency
Underweight
4
Impurities
2
Broken bar
3
None
91
Total
100

If the soap factory makes 5,000 bars of soap per day, how many of those bars would they expect to be broken?
They would expect 100 bars to be broken.
They would expect 150 bars to be broken.
They would expect 300 bars to be broken.
They would expect 450 bars to be broken.

Need help with this word problem

Please DO ASAP! BRAINLIEST! POINTS! MATH PROPERTIES

READ THIS VERY VERY CAREFULLY.
Please and thank you.

Elena has 80 trading cards in her collection. If 15%
of her cards are baseball cards, how many of Elena’s trading cards are baseball cards?

PLEASE DONT PUT FAKE ANSWERS THIS IS A BIG PART OF MY GRADEE BRAINLYY

I need help with part B, just that part, plz help.
I will give brainliest to who ever answer this question.