Answer: I believe this is correct, i got 80 tickets
Step-by-step explanation:
I divided 2212.50 by the adult tickets, 7.50, and got 295. if the adults sold 295 tickets, then the students would have sold 80, because thats all that were left. I hope I helped
The number of student tickets the class sold is 200.
Let
x = number of student ticket sold
y = number of adult ticket sold
The junior class at Summerfield High School sold a total of 375 tickets for their spring festival. Therefore,
Total tickets:x + y = 375The junior class collected $2,212.50 in ticket sales. Therefore,
Total sold:4.50x + 7.50y = 2212.50Combine the equation to get the number of student ticket sales.
x + y = 375
4.50x + 7.50y = 2212.50
Multiply equation(i) by 4.50x
4.50x + 4.50y = 1687.5
4.50x + 7.50y = 2212.50
3y = 525
y = 525 / 3
y = 175
x + y = 375
x = 375 - 175
x = 200
learn more on system of equation : https://brainly.com/question/20951070?referrer=searchResults
can some one help me i have no idea what this is
Answer:
b=-25
Step-by-step explanation:
10= -2/5b
10= -2/5b
------ -------
-2/5 -2/5b
b=-25
Check:
-2/5(-25)=10
10=10
Answer:
b=-25
Step-by-step explanation:
An airplane 30,000 feet above the ground begins descending at a rate of 2,000 feet per minute. Write an equation to model the situation.
What are the slope and Y-intercept?
Answer:
7
Step-by-step explanation:
Answer:
Slope: -2000
Y-intercept: 30000
Equation: Y=-2,000x+30,000
Step-by-step explanation:
The pane starts at 30,000 feet, giving up an y intercept or a starting point. Since the plan is descending, you know the slop will be negative.
A number cube has sides numbered 1 through 6. The probability of rolling a 2 is 1/6.
What is the probability of not rolling a 2?
Enter your answer as a fraction, in simplest form, in the box.
plz help!!! if both are answered= brainly
Answer:
The Slope of the table = 2
Please answer if you know the answer.
Find x and give reasons.
An irregular polygon is shown below:
The area of the irregular polygon is ____ square units.
Answer:
26 Units Squared
Step-by-step explanation:
We can split the polygon into different sections the first section 4 units * 4 units = 16 units squared then by analyzing the other section we can find it is 5 units by 2 units = 10 units added together is 26 Units Squared
please help this is also very urgent
4,902 × 0.001 is the same as 4,902 ÷ 10 to the power of 3
True or False?
Answer:
False
Step-by-step explanation:
4902x0.001 = 4.902
4902/10 = 490.2
490.2^3 does not equal 4.902
Determine whether the representation is proportional.y= -9x
Answer:
Yes it is
Step-by-step explanation:
y=-9x means that for every x value, the y value decreases by 9, so it is proportional because the value of y decreases the same amount each time. For example, if x=1, y=-9. If x=5, y=-45, and so on.
Please help me?
Michelle has a total debt of $28. She is trying to pay back $2 each week for the next 3 weeks. If Michelle is successful, which amount will represent the change in the amount of her debt?
Answer:
$22
Step-by-step explanation:
She gives 2 dollars per week for 3 weeks.
If she gives back 2 dollars each 3 weeks, we would solve for 2 x 3
2 x 3 = 6
28 - 6 = 22
$22 dollars represents her amount of debt.
Answer:
-6
Step-by-step explanation:
$28
$2/week
$28 - (2x3) = $22
$22 - $28 = -$6
What is x=17+3
What does x equals
Ps hiii Wana be friends
Answer:
Wouldn't it be 20?
r-r-r-roll up to the party in my crazy pink wig, but I can't get through the door bc my booties too big
Please help. . . . . .
6&7 thanks for your help
Answer:
Length = 11 1/3 ft; Width = 4 2/3 ft
Step-by-step explanation:
First question:
The length is 2 more than twice the width, so
L = 2W + 2
Second question:
2L + 2W = 32
L = 2W + 2
Since the second equation is already solved for L, we can use the substitution method. Replace L of the first equation with 2W + 2, and solve for W.
2L + 2W = 32
2(2W + 2) + 2W = 32
4W + 4 + 2W = 32
6W = 28
W = 28/6 = 14/3 = 4 2/3
L = 2W + 2 = 2(14/3) + 2 = 28/3 + 6/3 = 34/3 = 11 1/3
L = 11 1/3
W = 4 2/3
Answer: Length = 11 1/3 ft; Width = 4 2/3 ft
Please hurry, this is timed.
Profit is the difference between revenue and cost. The revenue, in dollars, of a company that manufactures televisions can be modeled by the polynomial 3x2 + 180x. The cost, in dollars, of producing the televisions can be modeled by 3x2 – 160x + 300. The variable x is the number of televisions sold.
If 150 televisions are sold, what is the profit?
A: $2,700
B: $6,000
C: $50,700
D: $51,300
Answer:
c
Step-by-step explanation:
Answer:
C: 50,700
Step-by-step explanation:
Its right my dudes
Can someone help me ASAP! Ill give you brainliest!
Im horrible in this skill, and it has to be correct :-)
Plz and thank you!
the table shows the probability for rain on different days what is the probability of rain on Monday and no rain on Tuesday.
Day /probability of rain
Monday/20%
Tuesday/30%
Wednesday/40%
Answers are
A 0.06
B 0.14
C 0.5
D 0.9
Answer:
A im pretty sure
Step-by-step explanation:
if it's not im sorry
Please help! thank you so much! :)
Answer:
c is correct
Step-by-step explanation:
pls help 20 points
Adult tickets for a movie cost $8 and children's tickets cost $6. If two adults and
three children go to the movies, how much will they pay?
Answer: 34
Step-by-step explanation: 8 times 2 is 16 and 6 times 3 is 18. You add 16+18 and the answer is 34
The value of a share of stock decreases in value at a rate of $1.40 per hour during the first 3.5 hours of trading. Enter and solve an equation to find the decrease in the value of the share of stock during that time. Let x represent the decrease in value of the share of stock during 3.5 hours.
The equation to find the decrease in the value of the share of stock is x / _____ = _______
The decrease in value of the share of stock during 3.5 hours was $________
Answer:
x/3.5h = -$1.4
So, x = -$1.4 * 3.5h
= -$4.9
Step-by-step explanation:
Since your losing $1.4 every hour, the 1.4 is supposed to negative.
Also, since your losing that amount of money for 3.5 hours, we are trying to find the total of how much money is lost in the 3.5 hours. To do this, we have to do x/3.5h = -$1.4. But since you can't do x/3.5, we have to do inverse operation. When you divide 3.5 hours to the other side of the equation it becomes multiplication. So you do -$1.4 times 3.5 hours
and get -$4.9.
What equation has infinite many solutions?
1. 3(n+7)-6=2n+10+n
2. 3n-3=5(n+2)-2n
3. 2n+3(n-4)+5=5n-7
4. 2n-4=2n-2(n+2)
thank you :))
How many minutes are from 5:32 Pm to 6:19 Pm?? PLEASEEEE HELP!!!! THIS IS URGENT PLEASEE HELP
I will award brainliest here
Answer:
2ND ONE
Step-by-step explanation:
What is the equation of this line in standard form?
A. 6x−7y=17
B.11x−6y=13
C.6x−11y=13
D.6x−11y=−13
Answer:
A. 6x- 7y= 17
Step-by-step explanation:
Footlocker buys sneakers for $60 each and marks up the price by 30% so they can make a profit. What is the selling price of the sneakers at Footlocker
Answer:
now it would be $78
Which statement compares the two numbers correctly?
0.799 ________ 0.8
0.799 > 0.8
0.799 = 0.8
0.799 < 0.8
0.8 < 0.799
Answer: 0.8 <0.799
Step-by-step explanation:
Just did the same quiz
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A line passes through the point (2,-6) and has an initial value of 6. What is the rate of change for this line?
A. -12
B. -6
C. -1/6
D. 6
-6
We assume "initial value" means the y-intercept is (0, 6). The rate of change is the "rise" divided by the "run" between the two points.
rise = -6 -6 = -12 . . . . difference of y-values
run = 2 -0 = 2 . . . . . . difference of corresponding x-values
rate of change = rise/run = -12/2 = -6
The rate of change of this line is -6.
Which property was used to simplify the expression?
distributive property
commutative property
associative property
inverse property
Find the percent of the number.
50% of 70 is
.
Question 2
Explain your method.
Answer:
35
Step-by-step explanation:
Using proportions, you are correct:
70/x = 100/50
cross multiply
100x = 3500
divide both sides by 100 to get your answer.
Use the distributive property to expand 0.05(50 + 40).
Answer:
4.5
Step-by-step explanation:
0.05(50+40) = 0.05 x 50 + 0.05 x 40 = 2.5 + 2 = 4.5
i hope this helped, and if it did, please mark this as brainliest! thanks