Answer:
15
.
Step-by-step explanation:
Ticket cost = $15
Cost equation :
y = 15x
x = number of tickets purchased
y = total cost of x tickets
The unit rate in the equation is the Coefficient of x ; which is the sales price of one ticket.
Hence, the unit rate is $15
Help me please!!!! I need help fast
Answer:
D
Step-by-step explanation:
120/360 x 2(pie)(10)
c) El perimetro de un pentágono regular mide 75,8 m. Calcula cuánto mide el lado.
the quotient of x and the sum of three and one
174 + 10x = 102 + 10x - 6x
Step-by-step explanation:
174 + 10x = 102 + 10x - 6x
174 - 102 = 10x - 6x -10x
72 = - 6x
- x = 72/6
- x = 12
x = -12
A 135.8 foot wire is attached to the top of the tower. If the wire is attached to the ground 30 feet from the bottom of the tower, then what angle does the wire make with the ground?
Answer:
77.23°
Step-by-step explanation:
Given that,
A 135.8 foot wire is attached to the top of the tower.
The wire is attached to the ground 30 feet from the bottom of the tower.
It means,
If we consider a triangle such that hypotenuse is 135.8 foot and base is 30 feet, it means we can use the trigonometry as follows :
[tex]\cos\theta=\dfrac{B}{H}\\\\\cos\theta=\dfrac{30}{135.8}\\\\\theta=77.23^{\circ}[/tex]
So, the angle the wire make with the ground is equal to 77.23°.
you guys are literally the best! much love <3
Answer:
ty::::::>>>>>::::>
Step-by-step explanation:
The room can hold a maximum of 400 people. If there are already 134 people
there, how many more can come? Identify the inequality that represents this
situation.
A-x - 134 < 400
B-x + 134 < 400
C-x - 134 <400
—
D-x + 134 < 400
—
Answer:
x+ 134 is less than or equal to 400 is the answer
A circle is drawn within a square as shown.
What is the best approximation for the area of the shaded region?
Use 3.14 to approximate pi.
One side is marked: 28 inches.
A. 168.56 in²
B. 696.08 in²
C. 740.04 in²
I will mark brainliest plz help!
D. 1677.76 in²
Answer:
hi hi hi
Step-by-step explanation:
hi hi
Answer:
okay since there isn't a picture to work with, im going to assume that there is a circle inscribed in a square with a side length of 28, and all the sides of the square are tangent to the circle.
So if you need the area of just the circle, that is 615.75 in^2
If you need the area of the square, but not including the circle 168.25 in^2
And if you need the area of the whole square 784 in^2
Step-by-step explanation:
It is most likely the second one, but answer based what you see in the diagram.
Find the volume of a cone that has a radius of and a height of 1.
the volume of the cone would be 2.36 I hope this helps ❤️
why does a thick glass bottle crack when boiling water is suddenly poured inside it
Answer:
The glass expands
Step-by-step explanation:
Molecules move faster and spread out more in high temperatures. In the tightly packed glass, they don't have much space to expand, so the glass cracks
the answer and how i got the answer
Answer:
i think b
Step-by-step explanation:
For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation.
x: 3,5,7
y: 6,10,14
a. yes; y=2x
b. no
c. yes; y- 1/2 x
d. yes; y=x+3
Answer:
option a yes, y=2x
Step-by-step explanation:
3*2=6
5*2=10
7*2=14
John is starting his own lawn mowing business. John thinks he can charge $12.50 per hour. If he knows he will only be able to work 160 hours per month (that's 40 hours per week), how much money will he earn each month
Answer:
2000
Step-by-step explanation:
12.50x 160=2000
natasha bought a tennis racket that was marked down by price, p, by 20%
Part A
Write an expression with two terms representing the price Natasha paid
Part B
If the racket was originally priced at $125, how much did Natasha pay?
Natasha paid______ PLEASE SHOW YOUR WORK
Answer:
$20
Step-by-step explanation:
125 * 20%(0.2)
= $20
___________
125 - 20% = p or 125 - 0.2 = p
Pls help me
Determine X
Answer:
x=8
Step-by-step explanation:
180-148=32
12=32-x/2
32-x=24
x=8
help asap porfavor :,))))
Please help, this is for a final grade and it affects how I place
PLEASE HELP ILL MARK BRAINIEST
Answer:
(3,4)
Step-by-step explanation:
Martin and Eric are preparing to board a roller coaster together and pick their seats. Martin selects a seat first, and then Eric selects one from the available seats.
Are these two events dependent or independent? Justify the answer.
Answer:
independent
Step-by-step explanation:
The two events are independent because the seat that Martin selects does not affect the seats that are left for Eric to pick.
What Are Independent Events?An Independent Event is defined as if the outcome of one event has no bearing on the outcome of the other, the two events are said to be independent events. Or, we may say that an event is considered independent if it does not affect the probability of another event. Probability-independent events mirror actual occurrences.
Martin and Eric choose their seats as they get ready to ride a roller coaster together. Eric chooses a seat from the various options after Martin does.
Because Martin's choice of seat has no impact on the seats that Eric has left to choose from, the two events are independent of one another.
Hence, the two events are independent because the seat that Martin selects does not affect the seats that are left for Eric to pick.
Learn more about the Independent Events here:
https://brainly.com/question/13488890
#SPJ2
What term describes a solution at standard temperature and pressure that is holding the maximum amount of solid that it can before it precipices out.
the sum of two number is 25. If three times the smaller number is equal to two times the bigger one,Find the number?
Answer:
X+y=25
2x+2y=50
smaller number is X
bigger one is y
3x=2y
3x-2y=0
2x+2y+3x-2y=50+0
5x. =50
X=10
X+y=25
y. =25-10
y=15
Plz help I need it I don’t understand how to do these problems!
A costume designer needs to make 12 costumes for the school play. Each costume requires 223 yards of fabric. How many yards of fabric does the costume designer need to make all the costumes?
Answer:
2676 yards
Step-by-step explanation:
12*223 is 2676
if each costume requires 223 yards then all you do is multiply the numbers
Evaluate 8a+3b-10+c2 when a=2, b=5 and c=4
Answer:
8(2)+3(5)-10+4(2)
16+15 -10+8
=31-10+8
=21+8=29
A. X
B. Z
C. W
D. Y
Answer:
b.Z
Step-by-step explanation:
Please tell me the answer!! I NEED IT NOW ILL GIVE 30 points PLEASE!!
Answer:
A
Step-by-step explanation:
I plugged in the information on a graph and I got that the first equation is y=1x+3
Since the rate of change is 2 for the second equation function B has the greater rate of change.
Need help plzzzzz will give Brainly est
Answer: 6 years
Step-by-step explanation:
The formula for the Simple interest is given as: = PRT
Since we've been given some values already, we slot it into the formula and this will be:
Interest = PRT
78.12 = 217 × 6% × T
78.12 = 217 × 0.06 × T
78.12 = 13.02T
T = 78.12/13.02
T = 6
Time = 6 years
A taxi driver filled his taxi with 40 litres of petrol on Monday.on Tuesday he filed up with 50litres of petrol.if petrol costs R15 a litre. How much money did he spend on petrol altogether?
Answer:
1,350 = 40 r + 50 r
Step-by-step explanation:
40 x 15 = 600
50 x 15 = 750
600 + 750 = 1,350
Calculate the slope of the line shown on the graph using any two of the labeled points. Show your work on paper or in the box below.
(1,5)
(-1,-1)
(-2.4)
The slope of the line is
Step-by-step explanation:
Can you please attach the graph picture
Cam used 2/3 of the flour from a 5-lb bag to make all of her holiday cookies. How much flour, in pounds, is left in the bag?
Answer:
3.3lbs
Step-by-step explanation:
5 x 2/3 = 3.3