who wanna help a poor middle schooler that did not pay attention in class?
Answers
Answer:
3x+5 and 5x+28 (in order)
ps im literally learning this rn too so dont attack me if its wrong
(7x+28)-2x
7x-2x=5x+28
=5x+28
If an x if by itself it automatically is 1x
Related Questions
The ratio of girls to boys on the swim team is 2 to 5. There are 15 boys on the team, how many girls are on the team?
Answers
Answer:
I would think 6
Step-by-step explanation:
Answer:
6
Step-by-step:
Every 5 boys, there is 2 girls
that mean that 15/5 = 3
3 * 2 = 6
so the answer is 6
What is the product of StartFraction 8 Over 9 EndFraction and StartFraction 2 Over 7 EndFraction?
StartFraction 10 Over 63 EndFraction
StartFraction 16 Over 63 EndFraction
StartFraction 9 Over 28 EndFraction
StartFraction 11 Over 15 EndFraction
Answers
Select the better deal in the pair. Then give the unit rate for the better deal.
$175/7g
or
$224/8g
The
(select) second or first
deal is better. The unit rate of the better deal is _____$
Answers
The points (5.6) and (25,30( form a proportional relationship. Find the slope of the line through the points. Then use the slope to graph the line
The slope is ( ??? )
Answers
Answer:
I assum you me (5,6) (25,30)
m= [tex]\frac{6}{5}[/tex] or m= 1.2
Step-by-step explanation:
You can find slope by using this formula: m= [tex]\frac{y2-y1}{x2-x1}[/tex]
Subtract the numbers : [tex]\frac{24}{20}[/tex]Reduce the fraction : [tex]\frac{6}{5}[/tex]Quincy deposits $400 in a new bank account that earns 4 simple interest per year. What is the total amount in the account after 3 years? Apply the markup or markdown to each item and then find the retail sale price of the following items. Round to two decimal places
Answers
How many solutions does this polynomial have? 3 + 2x^2 - 4?
Answers
Answer:
Many cannot be counted
Step-by-step explanation:
Find the value of the following expression:
(28⋅ 3−5⋅ 60)−2⋅ 3 to the power of negative 2 over 2 to the power of 3, whole to the power of 4⋅ 228 (5 points)
Write your answer in simplified form. Show all of your steps. (5 points)
Answers
Answer:
(5^2 x 2^28 / 2^28)
Step-by-step explanation:
thats the farthest i could simplify it because i suck at math
Answer: (5^2 x 2^28 / 2^28)
Step-by-step explanation:
The equation of a line is y= 4/9x+9.
What is the slope of the line parallel to it?
What is the slope of the line perpendicular to it?
I WILL MARK BRAINLIEST!!
Answers
Answer: 1-9
Your line is in the Slope-Intercept form : y=mx+c where m=9 is the slope.
The line perpendicular will have slope m=−1m=−19
Step-by-step explanation:
i got so confused so if this is confusing i am so sorry
I need help ASAP!’!!!!!!!!!!!
Answers
Pls pls pls help it’s due today and I it has 20% of my final grade pls
Answers
Answer:this
Step-by-step explanation:was due already sorry
Carly is pouring sand into a rectangular container with dimensions of 4 1/2 inches by 3 1/2 inches by 2 inches. What is the maximum number of cubic inches of sand that will fit into the container?
Answers
I NEED HELP ASAP LIKE RIGHT NOW!!!!!!!!!!!!!!!!!!!!!!!!!!
Which expression is equivalent to the expression 58(x + y) + 14x + y
Question 5 options:
38x + 38y
78x + 158y
78x + 58y
158 x + 78y
Answers
Answer:
the answer is: 78x + 58y
Answer:
I think it would be 78x+158y
Step-by-step explanation:
Find the heart rates of you and your friend. do these rates form a proportion? explain.
your heartbeats: 22
seconds: 20
you can do 90 sit-ups in 2 minutes.
your friends heartbeats: 18
seconds: 15
your friend can do 135 sit-ups in 3 minutes.
Answers
Answer:
what is the question? I do not get what the question is.
Wyatt and his family went to the beach. First, they swam in the ocean for 1 hour and 45 minutes. Then they built sandcastles for 1 hour and 40 minutes and played volleyball for 1 hour and 5 minutes. When they finished playing volleyball, it was 6:15 P.M. What time did Wyatt's family get to the beach?
Include A.M or P.M in your answer
Answers
Answer:
1:45 P.M
Step-by-step explanation:
time = 60 + 45 + 60 + 40 + 60 + 5 = 180 + 90 = 270
270/60 = 4 hrs and 30 mins
6:15 - 4 hrs = 2:15
2:15 - 30 mins = 1:45 pm
Answer question below for 5 brainly pointt
Answers
Answer:
Triangular Prism
Step-by-step explanation:
You have 3 rectangles and 2 triangles. The triangles are the same. the triangles are the bases, because a prism has 2 bases that are the same and they also have to be parallel.
I’m not sure about the surface area, but I think that you would use each square as a unit.
I-6I =
(whats the answer and show your work)
Answers
Answer:
um i think it's 5l
cause l=1
Answer:
it is l6l because that is what it eaquals
Step-by-step explanation:
Will is collecting pennies. Each month in May, June, and July, he put 200 pennies in a jug. He put 300 pennies in the jug in August and 300 in September. How many pennies did Will put in the jug between May and September?
Answers
Answer:
1,200
Step-by-step explanation:
√15 8 True False
Rational Numbers are real numbers. True False
Irrational Numbers are real numbers. True False
Answers
Answer:
1. true
2. false
Step-by-step explanation:
Jackson and his grandfather constructed a model for a birdhouse. Many of their neighbors offered to buy the birdhouses.
Jackson decided that building birdhouses could help him earn money for his summer camp, but he is not sure how long it
will take him to finish all of the requests for birdhouses. If Jackson can build birdhouses in hours, write an equation
that will allow Jackson to calculate the time it will take him to build any given number of birdhouses, assuming he works
at a constant rate.
a. Write an equation that you could use to find out how long it will take him to build any number of birdhouses.
Answers
Answer to question A: The equation should be Y because the birdhouses divided by the amount of hours Y= 7/5x
Answer to 1 is 40 Hours which that makes 56 bird houses
Answer to 2 is 35 Birdhouses which that makes 25 hours
Hope this helps! :)
The Venn diagram represents the relationship between the sets and subsets of rational numbers.
Which of the following groups of numbers could be placed in Section B?
A. 1/2, 2,3, 3/4, 4/5
B. -6, -10/2, -3, -1
C. -2.23, -1.78, -3.99, 5.19
D. Not here
Answers
Answer:
D or c
Step-by-step explanation:
Done this in 5th grade my guy
Answer:
its c
Step-by-step explanation:
took the test
Aiden and Cindy have new jobs at Yum Yums Ice Cream Parlor. Cindy is Aiden’s manager. In their first year, Cindy will be paid $22 per hour, and Aiden will be paid $11 per hour. They have been told that after every year with the company, they will each be given a raise of $3 per hour. Is the relationship between Cindy’s pay and Aiden’s pay rate proportional?
Answers
Answer:
Step-by-step explanation:
I'm pretty sure it is proportional
Hope this helps :D
Carol is going to be away on vacation for a couple of days. She does not know how long she will be gone. Carol, however, knows that $250 will be enough for the caretaker to feed the cats, Rover and Bobo, while she is away.
Answers
Answer:
$150
Step-by-step explanation:
Here is the question again I will bold everything that is important.
Rover eats 3/4 of a can of cat food each day and Bobo eats 1/2 of a can of cat food each day.
Cat food costs $5.00 for three cans. It is only sold in 3-can packs.
How much does it cost Carol for a 60-day supply of cat food for her two cats?
Ok now that the important stuff is highlighted we can now start the math.
So first we add together the amount of food eaten everyday by both cats.
3/4=.75
1/2=.5
.75+.5=1.25
Ok now that we have the total food eaten everyday we can proceed.
ok so we know that the total food eaten by both cats every day is 1.25 cans but we need to get as close to 3 cans as possible.
1.25x2=2.50
ok we are now at 2.5 cans but that for every other day so they eat 2.5 cans every two days but we will need to buy more food. so lets go to your favorite store and buy some. CACHING. ok we are out of the store now more math.
ok so how many meals can we get out of this buy. lets find out.
2.5 cans every other day so we can give the leftover .5 of a can to Bobo and we can open a new can for Rover.
ok after this meal we have 1.25 cans left so tomorrow we can give that to them.
ok its tomorrow now and its feeding time so lets feed them no need to buy food because we have the perfect amount left.
so we went through 6 cans in 4 days so how much do we go through in 60 days. well lets find out
we will do this by dividing 60 by 4
60/4=15
so we now need to multiply 15 times 6 because that will give us the answer
15x6=90
ok now that we know that we go through 90 cans in 60 days we can finally find out how much it will cost us so we will find that out like this
we will divide 90 by 3 because that is the amount of cans we get every purchase
90/3=30
now we will multiply 30 times 5 because that is the amount of money needed to purchase
30x5=150
ok so we now have our answer it is $150
The answer is in the file
Pls help im in classs!!
Answers
Answer:
the answer to the question is 3 7/8
Answer:
3.875
Step-by-step explanation:
I made it from 7 3/4 7.75 and then multiplied the number by 100 to get 775. then divided by two to get 387.5 and then divided by 100.
PLEASE THIS IS DUE SOON
Answers
I'm sorry but I don't understand it
Answer:
Y = -12 X =16
When i graphed it thats what i got
A mixture of purple paint contains 6 teaspoons of red paint and 15 teaspoons of blue paint. To make 35 teaspoons of purple paint, how much red paint would we need?
Answers
Answer:
Step-by-step explanation:
14 teaspoons of red paint
If you bought a stock last year for a price of $33, and it has gone down 4% since then, how much is the stock worth now, to the nearest cent?
PLZ HELP I WILL GIVE BRAINLIEST!!
Answers
Answer:
The answer should be $31.68
Step-by-step explanation:
Well to find 4% lower we have to find 4% of 33. To find that we have to do 33 X 0.04 and get 1.32. Now we have to subtract 1.32 from 33 and you get 31.68.
Answer:
See below.
Step-by-step explanation:
First, divide the percent to find the decimal form.
[tex]\frac{4}{100} =0.04[/tex]
Then, multiply the percentage by the total.
[tex]33 *0.04=1.32[/tex]
Last, subtract it by the total.
[tex]33-1.32=31.68[/tex]
Answer: [tex]31.68[/tex]
:)
6q − 18 > 5q − 23 solve
Answers
Answer:
6q-2=66.1
Step-by-step explanation:
Answer:
q > -5
Step-by-step explanation:
start by solving this like a regular inequality
6q − 18 > 5q − 23 you would subtract 5q from 5q (to cancel out) then from 6q
q - 18 > -23 now add 18 to -18 (to cancel out) then add it to -23
q > -5
hows you day going:)
When you woke up -
Around lunch-
Now-
Answers
Answer:
its going ok so far
Step-by-step explanation:
Which refers to the area on the thermometer marked with the letter A?
A-scale
B-bulb
C-mercury strip
D-number line
Answers
Answer:
A
Step-by-step explanation:
help pleaseeeeee!!!!!!!!!!!!!!!!
Answers
answer it's a second one because a function always has a curved line and if that's not right then choose 3 because those are the only two that makes sense to me