The price of one adult ticket is $15 and the price of one child ticket is $8.
Two sets of equations can be derived from this question:
14a + 14c = 322 equation 1
12a + c = 188 equation 2
These equations are known as simultaneous equations and they can be solved to determine the cost of each ticket using the elimination method.
In order to determine the cost of the adult's ticket multiply equation 2 by 14
168a + 14c = 2632 equation 3
Subtract equation 1 from 3
2310 = 154a
Divide both sides by 154
a = $15
To determine the cost of the children's ticket substitute for a in equation 1
14(15) + 14c = 322
210 + 14c = 322
322 - 210 = 14c
112 = 14c
c = $8
To learn more about simultaneous equations, please check: brainly.com/question/23589883?referrer=searchResults
What is the value of a in the equation 3a + 4 = 10
Answer:
2
Step-by-step explanation:
10- 4 is 6 and 6 / 3 is 2
Answer:
a = 2
Step-by-step explanation:
3 + 4 − 4 = 10 − 4= a= 2
Pls give brainlist if this was helpful
A tray can hold 9 milk bottles. There are 9063 milk bottles in a dairy farm. After packing the milk bottles in the trays,10 trays are left empty. How many trays are there in total in the farm?
Answer:
1017
Step-by-step explanation:
9063/9=1007
1007+10=1017
I NEED HELP ASAP PLZZZZ
Answer:
B. 30 soda cans
Step-by-step explanation:
Range = max number - min number = 40 - 10 = 30
t + 464 = 517. solve for t
Answer:
The value of t is 53
Step-by-step explanation:
t + 464 = 517
t = 517 - 464
t = 53
Thus, The value of t is 53
-TheUnknownScientist
first to help gets marked brainliest. explain plsss
Answer:
The answer is C=118
Step-by-step explanation:
I will mark you brainlist!
Bobby build a wooden rectangular sandbox with dimension of 3 1/4 by 5 1/2 he now wants to expand each side by 1/4 feet. What would be the new dimension of the sandbox?
PLEASE HELP THIS IS VERY IMPORTANT I WILL GIVE U BRAIN THING IF ITS CORRECT AND IT SAYS WRITE YOUR REASON AS A DECIMAL SO PWEASE DO THAT
Answer:
0.244
Step-by-step explanation:
1.22÷5
Expand 1.22/5 by multiplying both numerator and the denominator by 100.
122/500
Reduce the fraction 122/500 to lowest terms by extracting and canceling out 2.
61/250
Convert to decimal form.
0.244
Find the area of the figure.
2 cm
3 cm
6 cm
12 cm
Answer:
66 cm^2
Step-by-step explanation:
12*6=72 cm^2 and to find the missing pience of the rectangle you multiply 3*2= 6 cm^2.
72 - 6 = 66
what expression is the sane as 1/2 x 5
Answer:
5 divided by 2
Step-by-step explanation:
1/2 * 5 = 5/2
5/2 = 5 divided by 2
The Monday after Thanksgiving is called Cyber Monday. Amazon is
offering deals on many popular items. The same drone helicopter
is normally sold for $179.99, but on Cyber Monday, Amazon will be
selling it for $125.99. What is the percent change on the drone. Round to the nearest percent
Answer:
the percentage change on the drone is 42.86%
Step-by-step explanation:
The computation of the percentage change is shown below:
Since the helicopter was sold for $179.99
But amazon would be selling it for $125.99
So, the percentage change would be
= (Sale value - sale value by amazon) ÷ ( sale value by amazon) × 100
= ($179.99 - $125.99) ÷ ($125.99) × 100
= 42.86%
Hence, the percentage change on the drone is 42.86%
The Candle Company is designing a new cylindrical candle. They are looking at four different molds. Which mold will use the
least amount of wax?
Mold
A
B
Candle Mold Choices
Diameter
2 inches
2 inches
inches
inches
Height
7 inches
4 inches
3 inches
3 inches
C
D
3
4
Recall the formula V= 72.
Mold A
Mold B
Mold C
Mold D
Answer:
mold B
Step-by-step explanation:
The molds are of cylindrical shape. The volume of a cylinder is given by:
Volume = πr²h
where r is the radius and h is the height.
For mold A: diameter = 2 inches, hence radius = 1 inch. Height = 7 inches
volume = π(1²)7 = 7π in³
For mold B: diameter = 2 inches, hence radius = 1 inch. Height = 4 inches
volume = π(1²)4 = 4π in³
For mold C: diameter = 3 inches, hence radius = 1.5 inch. Height = 3 inches
volume = π(1.5²)3 = 6.75π in³
For mold C: diameter = 4 inches, hence radius = 1.5 inch. Height = 3 inches
volume = π(2²)3 = 12π in³
Therefore mold B has the smallest volume
Answer:
B
Step-by-step explanation:
find the value of x
x/4+3=−5
Answer: Id.k sorry
Step-by-step explanation:
Step-by-step explanation:
x/4= -5-3
x/4= -8
x= -8 * 4
x= -32
A rental car agency charges $14 per day plus 12 cents per mile to rent a certain car. Another agency charges $19 per day plus 10 cents per mile to rent the same car. How many miles per day will have to be driven for the cost of a car from the first agency to equal the cost of a car from the second agency?
Answer: The correct answer is 250 miles per day. I just completed this question myself and I got it correct
Step-by-step explanation:
Eric carved this solid out of wood.
Find the volume of the solid
Answer:
3,456
Step-by-step explanation:
Just did the question and got it correct.
Hope this helps ;)
If 3x – 2 (2 + 1) = 4, then 5x =?
Answer:
50/3
Step-by-step explanation:
For x
3x-2(2+1)=4
3x-2(3)=4
3x-6=4
3x=4+6
3x=10
x=10/3
as we have to find 5x=?
5(10/3)
50/3
PLEASE HELP ASAP RNNNN
Answer:
Step-by-step explanation: b I think
I need help with this question, Please help!
Answer:
the volume of a cube is equal to s3, where s is the length of a given side of the cube. Since the sides of a cube are all the same, the surface area of the cube is equal to 6 times the area of one face.
Step-by-step explanation:
total surface area prism=Laternal surface area +2(curved sectional area)
volume =area of base×height
If you answer this you're HOT!!!!!
For the following question, determine whether the two are similar. If so, give the scale factor of the figure to the larger figure
Answer:
The answer is yes, 1:1.6
Step-by-step explanation:
If you divide 6.4 by 4 and 3.2 by 2, you get 1.6. Hoped this helped. :)
What is the value of t?plz help
Answer: 3t12=15t this is what my tech told me
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
these are vertical angles so they equal each other
3t + 12 = 66
3t = 66 - 12
3t = 54
t = 54 ÷ 3
t = 18
3x + 2 y = 4
What is the answer
Answer:
You want to look for x? If yes then:
[tex]x=\frac{4}{3}-\frac{2y}{3}[/tex]
And this is for y
[tex]y=2-\frac{3x}{2}[/tex]
Can you help me please
Answer:
(-1,-4)
Explanation:
The vertex of a parabola is the point where the parabola crosses its axis of symmetry.
Find the equation of the line that passes through (5, 12) and has a slope of -6
Puteti sa ma ajutati va rog
Answer:
I read the title wrong, please remove my answer
Step-by-step explanation:
Solve the equation below:
(find x)
Answer:
X=-8
Step-by-step explanation:
3x-4=7×-4
3x-4=-28
3x=-28+4
3x=-24
x=-24/3
x=-8
Answer:
[tex]x =-8[/tex]
Step-by-step explanation:
Hello!
Remove the fraction by multiplying both sides by 7. Solve for x by isolating the variable.
Solve for x[tex]\frac{3x - 4}{7} = -4[/tex][tex]3x - 4 = -28[/tex][tex]3x = -24[/tex][tex]x = -8[/tex]The value of x is -8.
Find the unknown side length X.
Answer: 10
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
square of 8 and 6 then add .you find the square root of the answer
I need help with matching the variable to its correct length
Is there a photo to show us what the variables are?
Answer correctly with NO FILE (Or links) to get brainliest.
Write an equation for this graph
Answer:
y = 3x
Step-by-step explanation:
m = (6-3)/(2-1) = 3/1 = 3
Answer: y=3x
Step-by-step explanation:
To write an equation, the first step is to look at the rise/run. In this graph, the rise is 3 and the run is 1. 3 divided by 1 is still 3 so in the equation mx+b, the m, also known as the slope, would be 3.
3x+b
And the b is the y-intercept where the line crosses the y axis.
3x+0=y
Therefore;
3x=y
Use the distributive property to expand (simplify) 12(a-5)
Answer:
12a-60
Step-by-step explanation:
12(a-5)
=12a-12*5
Multiply 12 *5=60
=12a-60
Answered by NONE other than the ONE & ONLY #QUEEN herself aka #DRIPPQUEENMO!!!
HOPE THIS HELPED!!!
Answer:
[tex]\huge\boxed{\boxed{12a-60}}[/tex]
Step-by-step explanation:
Hello.
The Distributive Property states that
a(b+c)=ab+ac
Where
a, b, and c can be either constants or variables
we distribute a by multiplying it times b and c, and simplify if necessary.
In this case, we should distribute 12:
12(a-5)
12 times a and 12 times (-5):
12a-60
And we're done!
I hope it helps & have an outstanding day!
~ST2710 :)
At the start of a hike, a hiker was at an elevation of -50 feet (where 0 represents sea level). The hiker climbs at a rate of 15 feet per minute. a. Write an inequality that represents t, the number of minutes after the start of the hike, when the hiker’s elevation was higher than 5 feet above sea level.
Answer:
15t - 50 > 5Step-by-step explanation:
Initial point = -50 ftClimbing rate = 15 ft / minTime = tRequired inequality:
15t - 50 > 5Solution:
15t > 55t > 55/15t > 3 10/15 = 3 40/60 min = 3 min 40 secondsAnswer:
Solution given:
Initial point = -50 ft
Climbing rate = 15 ft/min
Time = t(let)
So Required inequality:
15t-50 > 5
adding 50 on both term
15t> 55
dividing both term by 15
t > 55/15
t> [tex] 3 \times \frac{10}{15} [/tex]=
[tex] 3 \times \frac{40}{60} [/tex]= 3 min 40seconds is your answer