Mathematics High School
Answers
Answer 1
Answer:
$10 for child tickets and $4 for adult tickets.
Step-by-step explanation:
Let a = price of adult tickets
c = price of child tickets
(1) 12a + 6c = 108 (2) 2a + 12c = 128 Multiply (2) by -6
-12a - 72c = -768
-66c = -660
c = $10 2a + 12(10) = 128
2a + 120 = 128
2a = 8
a = $4
Something is wrong. The adult tickets should be more than the child tickets.
But, according to the info you have given, it comes out to $10 for child tickets and $4 for adult tickets.
Related Questions
ILL GIVE BRAINLIEST ASAP!!!PLEASE DONT PUT A LINK!!
Answers
Answer:
c i believe
Step-by-step explanation:
brainliest?
Answer:
The answer is C
Step-by-step explanation:
The line is pointing towards the right and the mark on -3 is shaded in.
devin is skip counting. 5, 10, 15, 20, 25, 30, 35. What rule does this pattern follow?
Answers
Answer:
he is skip counting by 5s
Step-by-step explanation:
Answer: the rule is +5
Step-by-step explanation: 5+5=10 10+5=15 15+5=20 20+5=25 25+5=30 30+5=35
Camila wanted to create a second garden to grow even more vegetables. To determine the dimensions of her second garden, she used a horizontal scale factor of 75% and a vertical scale factor of 150% . The horizontal measurement of the second garden is
Answers
Answer:
Step-by-step explanation:
what is 5x+14-(3x-5) so so so For this its subtraction expressions
Answers
Answer:
2x+19
Step-by-step explanation:
5x+14-(3x-5)
2x+14+5
2x+19
please help due in 10 minutes
Answers
Answer:
Mostly likely 12
Step-by-step explanation:
The higher the age, the more pages...
After a age you can see it goes up half of a row in the pages...
It is most likely 18 or 12...
More likely 12
What is the image of the point (2,-3) after a rotation of 90 ∘ counterclockwise about the origin?
Answers
Answer:
(2,-3) changes to (3,2)
A is correct.
Step-by-step explanation:
Given: The point (2, −3) after a counterclockwise rotation of 90° about the origin.
Rotation is counterclockwise about origin.
We are given coordinate
We can see in diagram also. Please see the attachment for rotation.
Hence, (2,-3) changes to (3,2
whats the answer it would be kind if someone told me
Answers
Answer: D
Step-by-step explanation:
I have to answer this but I’m all types of confused.
Answers
Answer:
7. 143°
8. 143°
9. 37°
10.37°
11. 37°
12. 143°
Step-by-step explanation:
If this helps please mark as brainliest
Malcolm is filling bags with rice. He starts with a 57 -pound container of rice and fills each
bag with pound of rice. How many bags of rice can Malcolm fill?
Click the arrows to choose an answer from each menu.
To determine the number of bags Malcolm can fill. Choose
Malcolm can fil
Choose
full bags and choose
of another bag
Answers
Rewrite 5 1/4 as an improper fraction:
Multiply the whole number by the denominator of the fraction then add the numerator of the fraction and put over the denominator:
5 x 4 = 20 + 1 = 21
5 1/4 = 21/4
Ow divide the total amount (21/4) by the amount in each bag (5/8)
21/4 / 5/8
When dividing by a fraction flip the second fraction over and then multiply straight across:
21/4 / 5/8 = 21/4 x 8/5 = (21 x 8) / (4 x5) = 168/20 = 8 8/20 = 8 2/5 bags
He can fill 8 full bags and 2/5 of a other bag
2,87 × 30 com cálculo
Answers
Answer:
86.1 I believe because I'm assuming you meant 2.87
Point A is at (-1,8) and point B is at (7,3).
What is the midpoint of line segment AB?
Answers
Answer:
( 3, 5.5 )
Step-by-step explanation:
Let,
( x1, y1 ) = ( 7, 3 )
Where,
x1 = 7
y1 = 3
Let,
( x2, y2 ) = ( - 1, 8 )
Where,
x2 = - 1
y2 = 8
Formula : -
Midpoint = ( x1 + x2 ) / 2, ( y1 + y2 ) / 2
Midpoint of AB
= ( - 1 + 7 ) / 2, ( 8 + 3 ) / 2
= 6 / 2, 11 / 2
= ( 3, 11 / 2 )
= ( 3, 5.5 )
help plzzzzzzzzzzzzzzzzzzzzzzzzzzz
Answers
Answer:
I think I just posted that last time. Check my timeline
Here is a rectangle.
4cm
6cm
6cm
4cm
The 6-sided shape is made from two of these rectangles.
Work out the perimeter of this 6-sided shap
Answers
Answer:
rectangle only has 4 sides , a rectangular prism has 6 sides
A student records the feather colors and beak shapes of every bird observed in a park. What kind of data is the student recording?
Answers
Answer:
the feather colors and beak shapes of every bird observed in a park.
Step-by-step explanation:
you said it in your question
Answer:
Qualitative
Its right i swear
solve the equation (2y-6)(y+3)=0
Answers
See the picture below
Answers :
y = 3
Step-by-step explanation:
A triangle with three acute angles and two congruent sides. Classify the triangle
Answers
Answer:
The triangle has three acute angles, so it is an acute triangle. The triangle has two congruent sides, so, it is an isosceles triangle. It is an acute isosceles triangle.
Step-by-step explanation:
Find the solution set of the quadratic equation over the set of complex numbers.
5x2 + 8x + 4 = 0
1+1
A)
x=-1- or -1
-
B)
X
4 2i
or
5
4
5
+
2i
5
2
5
C)
6i
5
or
2
5
+
61
5
1
3i
1
4
D)
31 or
+
4.
Answers
Answer:
c
Step-by-step explanation:
Answer:
D confirm bro............
Name all asymptotes: y =x−3/2x+8
Answers
There is a horizontal asymptote at y=1/2 and a verticals asymptote at x=-4
Answer:
x=0
y= x + 8
Step-by-step explanation:
find the oblique asymptotes using long polynomial divison
Two numbers sum to 45. One number is 19 more than the other number. Find the numbers algebraically.
Call one of the numbers x. The other number is 19 more than that number, represented by ____________.
Write an equation that can be used to solve this problem.
Answers
Answer:
13 and 32 are the two numbers
x = 32, y = 13
Step-by-step explanation:
x + y = 45
19 + x = y
Use Substitution Method:
19 + x + x = 45
2x + 19 = 45
2x = 26
x = 13
Write down a number that is a multiple of both 4 and 9
Answers
Answer:
36
Step-by-step explanation:
7. Determine the area of the figure on the coordinate grid. Round to the nearest hundredth if needed. Show all work to receive credit. Bubble your answer on the griddable.
Answers
Answer:
72 square units.
Step-by-step explanation:
To find the area of the figure, we just need to find the area of the whole trapezoid and subtract the area of the small rectangle.
First, for a trapezoid of bases B₁ and B₂, and of height H, the area is:
A = (1/2)*(B₁ + B₂)*H
In the case of the image, the bottom base is 15 units long (each small square is a unit).
B₁ = 15 units
And the top base is 5 units long:
B₂ = 5 units
And the height is 10 units long.
H = 10 units.
Then the area of the trapezoid is:
A = (1/2)*(15 units + 5 units)*10 units = (1/2)*(20 units)*10 units
A = 100 square units.
The area of a rectangle of length L and width W is:
A' = W*L
In the graph we can see that:
L = 7 units
W = 4 units
A' = (7 units)*(4 units) = 28 square units.
Then the area of the figure is:
Area = A - A' = 100 square units - 28 square units = 72 square units.
Help number 21 plzzz
Answers
Answer:
B. C
Step-by-step explanation:
thats what I think it is
Can someone help me?
Answers
Answer:
[tex]area = \frac{1}{2}*base *height \\\\4 = \frac{1}{2} * 4*x\\\\4=2x\\x = 2units[/tex]
No links or anything
Answers
Answer:
1. 38, 80, 89 and 4. 14, 15, 29
I don't know if there is supposed to be only one, but both of those do not form right triangles.
Step-by-step explanation:
Evaluate all of them and see if they meet the requirements of the Pythagorean Theorem, a² + b² = c².
1. 38, 80, 89
a² + b² = c²
38² + 80² = 89²
1444 + 6400 = 7921
7844 ≠ 7921.
This is an answer because it doesn't satisfy the Pythagorean Theorem.
2. 16, 63, 65
a² + b² = c²
16² + 63² = 65²
256 + 3969 = 4225
4225 = 4225
This isn't the answer because it satisfies the Pythagorean Theorem.
3. 36, 77, 85
a² + b² = c²
36² + 77² = 85²
1296 + 5929 = 7225
7225 = 7225
This isn't the answer because it satisfies the Pythagorean Theorem.
4. 14, 15, 29
a² + b² = c²
14² + 15² = 29²
196 + 225 = 841
421 ≠ 841
This is an answer because it does not satisfy the Pythagorean Theorem.
PLEASE I NEED HELP ASAP!!
Answers
Answer:
hey! the picture isnt loading.
Step-by-step explanation:
Help meh I am severely confused or I’m just not smart
Answers
The formula for circumference is 2pi r so you multiply 2 times pi times the radius (half of the diameter)
For example the first one has a diameter of six so it would have a radius of 3. You formula would then be 2 x 3.14 x 3 which equals 18.84 so your circumference is 18.84
20 POINTS:
Earth’s distance from the sun is 1.496 x 108 km. Saturn’s distance from the sun is 1.4246 x 109 km. How many times further from the sun is Saturn? Explain how you arrived at your answer.
Answers
Do 1.496 x 108 = 161.568
Then do 1.4246 x 109 = 155.2814
Then do 155.2814 divided by 161.568 = 0.96109006734
Hope this helps :D
The height of the corn stalk in inches over the first 8 weeks of growth could be roughly modeled by the function
h(t) = 2(1.6 t)
where t is measured in weeks.
On which week of growth would the corn stalk grow to 21 inches?
A.week 1
B.week 4
C.week 3
D.week 5
Answers
Answer:
D
Step-by-step explanation:
The graph show that the corn stalk grown to 21 inches at week 5.
Please help!
A rectangular tabletop has an area of.......
[tex]t^2+2t-99[/tex]
What are the possible dimensions of the tabletop? Use factoring.
Answers
Answer: t-9 and t+11
The order doesn't matter, so you could say "t+11 and t-9" to mean the same thing.
=======================================================
Explanation:
Think of two numbers that multiply to -99, but also add to 2. In other words, find two factors of -99 which add to 2. We'll use trial and error.
Here are all the ways to multiply to -99 using integers only:
1 and -993 and -339 and -1111 and -933 and -399 and -1
Add up each factor pair to see which sum is equal to 2.
1 + (-99) = -983 + (-33) = -309 + (-11) = -211 + (-9) = 2 is what we want33 + (-3) = 3099 + (-1) = 98
We can see that 11 and -9 are the two numbers we're after, so therefore, t^2+2t-99 factors to (t-9)(t+11). The order doesn't matter with the factor multiplication.
As a more efficient alternative method, you can use the quadratic formula to solve t^2+2t-99 = 0 to end up with t = 9 and t = -11. That would lead to the two equations t-9 = 0 and t+11 = 0. Applying the zero product property then gets us (t-9)(t+11) = 0.
To help show that (t-9)(t+11) becomes t^2+2t-99, you can use the FOIL rule to expand that factorization out. This is one way to verify the answer.
Find the value of x.
163
(5x - 3) (3x + 8)
Answers
Answer:
[tex]x = 14[/tex]
Step-by-step explanation:
[tex](5x - 3) + 63 + (3x + 8) = 180 \\ 8x + 68 = 180 \\ 8x = 112 \\ x = 112 \div 8 \\ x = 14 \\ so \\ (5 \times (14) - 3) = 67 \\ (3 \times (14) + 8) = 50[/tex]
