Answer:
Option 2 : 80x - 460 = 300 is the correct answer.
Step-by-step explanation:
Given that:
$400 box was purchased at $5 per shirt.
Number of shirts = [tex]\frac{400}{5}[/tex] = 80 shirts
Profit to make = 300
Cost of advertising = $60
Total cost = 400+60 = $460
Let,
x be the cost per shirt that should be set by Robotics club.
Total selling price - production cost = Profit
80x - 460 = 300
Hence,
Option 2 : 80x - 460 = 300 is the correct answer.
A. -4
B. 4
C. -1/4
D. 1/4
Answer:
D
Step-by-step explanation.
The slope is the change in y over the change in x. If you look at the change in y, it goes from 2 to 3, and 3-2=1. If you look at the change in x, it goes from -1 to 3, and 3-(-1)=4 (if you subtract a negative it adds the number instead). IF you put the change in y over the change in x, you get 1/4, which is D
17 years ago, Derek bought shares of
stock at $1.35 each. Today, that
stock's value is 7.2 times the original
cost. If Derek owns 20 shares of
stock, how much is it worth?
Answer: 165,24
Step-by-step explanation: do 17 x 1.35 then get the answer for it and times it by 7.2 hope this helps
-5 2/7 divide ( -2 1/7 ) =
Answer:
i got 2 7/15 in decimal form it is 2.46
Step-by-step explanation:
The state sales tax on clothing is 5.5%. What is the cost of a $25 shirt,
including tax? *
$1.38
$23.62
$25.06
$26.38
When sister has a checking account with the account balance ever falls below zero the bank charges her via $5.95 per day today found the balance in Lynn sisters account is -$2.67 if she does not make any deposits or withdrawals what will be the balance in your account after two days
Answer:
$-14.57
Step-by-step explanation:
the account is already below the zero limit, so for each day the account is below the required balance, there would be a charge of $5.95
After 2 days, the charge would be = $5.95 x 2 = $11.90
So, she would have to pay $11.90
Because she would be paying $11.90, there would be a negative sign in front of the amount
Total balance = $-11.90 -2.67 = $-14.57
I’ll give the Brainliest to who answers this question with a reasonable explanation.
The population of a small town increased 23% from its population in 2000 to its population in 2003. If the population of the town in 2000 was 25,314, what was its population in 2003?
Answer:
31136
Step-by-step explanation:
To find the how much an number increased by a percent. Divide the percent by 100. 23/100=0.23.
Then multiply 0.23 by the original number which is 25,314. Which gives us about 5822.
Then since it INCREASED, we are going to add that number it increased to the original. 25314+5822= 31136.
Answer:
Good Luck, hope it helps:)
Step-by-step explanation:
23% of 25,314 = 25,314 x .23 = 5822 then add that to the original population. 25,314 + 5,822 = 31,136
(wateroflife18, brainly.com)
can someone tell me the answer to this please..?
Answer:
x=8
this is because you do 57+89=146
and then you do 180-146 because a triangle adds up to 180.
this gives you 34
so the value of 5x-6=34
add the 6 onto 34 which gets rid of the -6 ans fives you the answer of 40
After that yoy divide 40 by 5 which gives you the value of x which is 8
Find the value of x.
Answer:
x=14
Step-by-step explanation:
17=x+3
x=14
Answer:
c, x=14
Step-by-step explanation:
The sides of a rhombus are parallel to the opposite one.
Therefore, x + 3 = 17
x=14
I need help ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
Answer:20/100
Step-by-step explanation:
Answer:
i think the answer would be 20/100
Step-by-step explanation:
I need help please I need it
Step-by-step explanation:
It asks you to choose values for w, the width, and evaluate the equation for each. It describes the constraint "the perimeter of 20 units" The perimeter of a rectangle is the length of all the lines of a regtangle.
Or
2L + 2W = 20 reduce this to simplest for by dividing both sides by 2;
L + W = 10, so the length plus the width is 10. Rearrange it to be W = 10 - L. Values of W can range from 1 to 9. Now sove for a few points in the function.
f(W) = 10W - W^2
3; 10(3) - 3^2 = 30 - 9 = 21.
If we look at the constraint, L = 10 - W, when the width is 3 the length must be 7. The area of a rectangle is L x W, 3 x 7 = 21. That checks against the function.
Solve for additional points.
4; 10(4) - 4^2 = 40 - 16 = 24.
If W is 4 the L is 6 and 4 x 6 = 24
simplify 7 √(175)
(no decimal answers accepted)
Answer:
35√(7)
Step-by-step explanation:
I think if it's wrong I'm sorry
If the temperature at 9 am is 50 degrees. What is the temperature at 5pm if the temperature increases 4 degrees Fahrenheit each hour?
Answer:
Step-by-step explanation:
9am to 5pm = 8 hours
8 x 4 =32
32 + 50 = 82 degrees Fahrenheit at 5pm
Step-by-step explanation:
Between 9am to 5pm = 8 hours.
Temperature increases 4 degrees Fahrenheit/hr
= Temperature increases 32 degrees Fahremheit in 8 hours.
50 degrees + 32 degrees = 82 degrees.
Hence the temperature at 5pm is 82 degrees Fahrenheit.
I need help again ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
False
True
True
*UNIT RATE AND PROPORTIONS* NEED HELP ASAP‼️‼️
a person earned $62 for 4 hours of work.
*QUESTIONS* *what is the unit rate?* *how much will the person earn for 6 hours of work?* *how many hours will it take to earn $155?*
Need help <3 answers appreciated
Answer:
5 is the base 4 is the exponent.
Step-by-step explanation:
5x5x5x5=625
<3 brainliest? (you don't have to)
Help me please, I don't know how to do this
Given that
R=8x + 4y
Find y when x = 8 and R=30
Give your answer as an improper fraction in its simplest form.
-17/2
Step-by-step explanation:
30-8(8)+4y
30=64+4y
30-64=4y
-34=4y
y= -34/4
y= -17/2
hope it helps!
if the measurement of angle =38,and measurement of angle 10=102 find angles ,2,3,4 and angles 5
A department store buys shirts at a cost of $ and sells them at a selling price of $ each. Find the percent markup.
Answer:
2%
Step-by-step explanation:
Answer:
2% is the answer of this question
What is the solution to the system of equations shown?
y = 2x + 2
y = 4x - 2
A. (2, 6)
B. (2, -6)
C. (-2,-6)
D. (-2, 6)
Answer:
A. (2, 6)
Step-by-step explanation:
Hope it helps you in your learning process
please help i will mark branliest
Answer:
B
Step-by-step explanation:
25 + w - 5 = 5w
Isolate the variable
4w = 20
w = 5
Identify the transformation on the figure shown.
A)
rotation about the x-axis
B)
rotation about the y-axis
C)
reflection over the x-axis
D)
reflection over the y-axis
PLEASE HELP ASAP
Joshi's football team has never scored more than 31 points in a game. Which inequality represents the number of points that they would need to score to beat their record?
Answer: n > 31
Step-by-step explanation:
From the question, we are informed that Joshi's football team has never scored more than 31 points in a game.
The inequality that represents the number of points that they would need to score to beat their record will be to have a number that is greater than 31.
This will be n > 31
answers for the 2 boxes please:)
Answer:
(1,2)
Step-by-step explanation:
Eliminate y-term
[tex](x + 2x) + (4y - 4y) = 9 - 6 \\ 3x = 3 \\ x = \frac{3}{3} \\ x = 1[/tex]
Substitute x = 1 in any given equations.
I choose to substitute in the first equation.
[tex]x + 4y = 9 \\ 1 + 4y = 9 \\ 4y = 9 - 1 \\ 4y = 8 \\ y = \frac{8}{4} \\ y = 2[/tex]
Answer Check
Substitute both x-value and y-value in any given equations.
[tex]x + 4y = 9 \\ 1 + 4(2) = 9 \\ 1 + 8 = 9 \\ 9 = 9[/tex]
The first equation is true. However, we have to check the second equation as well. (Although the first true equarion has already raised the high possibility of right answer.)
[tex]2x - 4y = - 6 \\ 2(1) - 4(2) = - 6 \\ 2 - 8 = - 6 \\ - 6 = - 6[/tex]
Both equations are true for (1,2). Thus the answer is (1,2)
Select each expression that has a value of 15 when x = 15.
what are the expressions?
please put the expressions so that i can help you! c:
Answer:
A: x/3 + 10 C:(3,015 * x) - 186 ( / means its a fraction)
Step-by-step explanation:
For A all your doing is 15/3 which gives u a whole of 5. Then your going to add the 10 to the 5. 10+5=15. For C, your going to divide 3,015 by 15. Then you will get 201. After you will subtract 201 - 186. Then your final answere will be 15. Hope this helped!
7th grade: A jewelry salesperson sells an
engagement ring for $6200. They earn a
16% commission. How much money does
the salesperson keep? How much does
the company keep?
Answer:
The salesperson keeps $922/The company keeps $5278
Step-by-step explanation:
16% of $6200
.16x6200= 992
The salesperson keeps $922
6200-922= 5278
The company keeps $5278
Answer:
The salesperson keeps $992 and the company keeps $5208.
Step-by-step explanation:
All you have to do to find the amount the salesperson keeps is find 16% of $6200, so to do that first convert the percent to a decimal, so 16% = 0.16. Then, you just do 0.16 * 6200 = $992.
To find how much the company keeps, do the total amount - the amount for the salesperson, so 6200 - 992 = $5208.
+
3
0
1
4
5
15
2
-1
10
-3
14 13
19
6
12 11
+8
-7
-5
-4
0) Which expression is equivalent to-4-9?
4 + 9
4
9
–4+ (-9)
-4 +9
In
Answer:
-4 + (-9)
Step-by-step explanation:
It doesn't matter if you add the plus sign, -4 + (-9) is the same as -4-9
Dennis needs to fix a leaky roof on his house but does not own a ladder. He thinks that a 25-foot ladder will be
long enough to reach the roof, but he needs to be sure before he spends the money to buy one. He chooses a
point P on the ground where he can visually align the roof of his car with the edge of the house roof. Help Dennis
determine if a 25-foot ladder will be long enough for him to safely reach his roof.
Answer:
Step-by-step explanation: 2/8 =h/2
Which of the following represents the amount a customer pays including the tip of 15% if the bill was dollars? Select all that apply.
Answer:
b+0.15b, 1.15b, b+ 15/100b
Step-by-step explanation:
i did the test and then it gave me the answer at he end ur welcome
there are 25 boys, and 40 girls in kindergarten, what is the ratio of boys to the entire group of students in its simplest form?
Answer:
25:65
Step-by-step explanation:
Answer:
5:8
Step-by-step explanation:
25 / 5 = 5
40 / 5 = 8
