Answer:
9
Step-by-step explanation:
3 (6)-9 (1)=9
18-9=9
i think that is the answer
If m∠A = 76° and m∠B = 50°, Find m∠ACD.
Answer:
54
Step-by-step explanation:
the sum of all angles of a triangle must equal 180.
180 - 76 - 50 = 54
Answer:
54
the sum of all angles of a triangle must equal 180.
180 - 76 - 50 = 54
On opening night of the play "The Music Man" at the Lewiston Civic Theater, 946 tickets were sold. The total receipts for the performance was $10,588. Children tickets cost $10 apiece, adult tickets cost $14 aplece, and senior citizen tickets
cost $6 apiece. If the combined number of children and adult tickets exceeded twice the number of senior citizen tickets by 334, determine how many tickets of each typo were sold.
There were children tickets, adult tickets, and senior citizen tickets sold.
Answer:
The number of tickets sold are
Children = 256
Adults = 486
senior citizen = 204
Step-by-step explanation:
let
x = children ticket = $10 per piece
y = adult ticket = $14 per piece
z = senior citizen = $6 per piece
x + y + z = 946 ( total tickets sold ) ---------- ( 1 )
Total receipt for performance
10x + 14y + 6z = $10588 --------------- ( 2 )
since the combined number of children and Adult tickets exceeded twice the number of senior citizen tickets by 334
x + y - 2z = 334 --------- ( 3 )
substract equation 3 from equation 1
3z = ( 946 - 334 ) = 612 therefore Z = 204
next we multiply equation (1) by 14
14x + 14y + 14z = 13244 ---------- ( 4 )
substract equation (2) from ( 4 )
4x + 8z = 2656
= 4x + 8(204) = 2656
= 4x = 2656 - 1632
therefore : x = 256
back to equation 1
256 + y + 204 = 946
y = 946 - ( 256 + 204 ) = 486
Hence the number of tickets sold are
Children = 256
Adults = 486
senior citizen = 204
Type your number answer in decimal form. Do not round.
3,000 millimeters = meters.
Answer: 3.0 meters
Step-by-step explanation:
3000 millimetres is the same as 3 meters.
3 as a decimal is the same as 3.0
Tonya wraps 2 presents in 3 minutes. At this rate, how many presents with Tonya wrap in 15 minutes?
Answer:
10! because 3 to get 15 is 5 and 2×5 is 10
Answer:
10 presents
Step-by-step explanation:
3 x 5 = 15, and 2 x 5 =10
The length of a rectangle is four times its width.
If the perimeter of the rectangle is 50 cm, find its area.
Answer:
width=25/3
Length=75/3
Step-by-step explanation:
Given
Perimeter=50
Let width=x
Length=4x
So perimeter =2(length+width)
2(length+width)=50
2(X+2x)=50
3x=25
X=25/3
So width=25/3
Length=75/3
1,418 divided into 22
Answer:
here's your answer 64.45
Step-by-step explanation:
Amy has 5 yd of border to put around a garden. She uses all the border to make four sections that are the same length. Which expression does NOT equal the length of one of these sections in yards
Answer:
4÷5 is the answer
Step-by-step explanation:
hope its helps
You paint of a wall in hour. At that rate, how long will it take you to paint one wall? pls help now
Answer:
3/4 hour
Step-by-step explanation:
Find the 11th term of the geometric sequence 7,35, 175, ...
Answer:
68,359,375. Using a calculator, you can multiply each new number by 5.
11th term of the given geometric sequence is [tex]a_{n}= 7(5^{n-1})[/tex]
What is Geometric sequence?In a Geometric Sequence each term is found by multiplying the previous term by a constant.
Given geometric sequence = 7,35,175,..
Nth term of the geometric sequence [tex]a_{n}=a_{1}.r^{n-1}[/tex]
[tex]a_{1}=7[/tex]
[tex]r=\frac{35}{7}=5[/tex]
Nth term of the geometric sequence
[tex]a_{n}= 7(5^{n-1})[/tex]
Hence, the Nth term of the given geometric sequence is [tex]a_{n}= 7(5^{n-1})[/tex]
Learn more about Geometric sequence here
https://brainly.com/question/13008517
#SPJ2
Use the distributive property to rewrite the expression: 1.5(2x-20) WILL MAKE BRAINLISTT
Answer:
-60...make me brainlistt
Step-by-step explanation:
A store purchased a coat for $20 and sold it for $35. Is this an increase or decrease? What was the percent change?
Answer:
an increase of 75%
Step-by-step explanation:
Answer:
A store purchased a coat for $20 and sold it for $35. Is this an increase or decrease? What was the percent change an increase 75%
does kageyama get an award? for like best setter?
Answer:
of course.
he's the king of the court
Answer:
He's a great setter but he never gets an award like Oikawa does...
Step-by-step explanation:
*spoiler*
-
-
-
-
buuut he does get accepted to the Japan Youth Training camp where only elites go (Ushijima when there) ;)
a. Definite integral can be used to calculate percentage rate of change of the function
b. Lorenz curves are special curves used to capture demand elasticity
c. Integration by parts formula is the fundamental formula used to conduct marginal analysis
d. Definite integral can be used to calculate area under a curve in a given interval
Answer:
d. Definite integral can be used to calculate area under a curve in a given interval
General Formulas and Concepts:
Calculus
Integration
IntegralsArea of a Region Formula: [tex]\displaystyle A = \int\limits^b_a {[f(x) - g(x)]} \, dx[/tex]
Step-by-step explanation:
We know that by definition, an integral is an antiderivative.
Also by definition, an integral is also the area under the curve. This can be extended to area between 2 curves.
We have a formula specifically to find an area under a curve (region), as listed above.
∴ our answer is D.
Topic: AP Calculus AB/BC (Calculus I/I + II)
Unit: Integration
which of the following would be neither perpendicular nor parallel to the following equation. y=3x-7. equations: y=-1/3x-7, y=-1/3x+5, y=1/3x+6, y=3x+1
Answer:
y=1/3x+6
Step-by-step explanation:
Equations parallel to each other have the same slope so that rules out the fourth answer. Perpendicular equations have opposite and reciprocal slopes, which in this case would be [tex]\frac{-1}{3}[/tex], which rules out all of the others except for the third option.
The quotient of 5÷6/8 is greater than, less than, or equal to the quotient of 4÷3/8
Answer:
5/ 6/8 < 4/ 3/8, is less than
Step-by-step explanation:
6/8=.75
5/.75=6.6
3/8=.38
4/.38=10.5
A hose fills a hot tub at a rate of 3.36 gallons per minute. How many hours will it take to fill a 305-gallon hot tub?
It will take
nothing hours to fill the hot tub.
(Simplify your answer. Round to two decimal places as needed.)
Answer:
The result will be irrational, but 1.5128968253966 hours should be the answer.
Step-by-step explanation:
(5)Mean of given data 2,3,4 will be
Answer:
3
Step-by-step explanation:
Add the numbers and then divide by 3 (the number of numbers there are)
which polynomial function has a leading coefficient of 1, roots -2 and 7 with miltiplicity
1, and root 5 with multiplicity 2?
Answer:
f(x)=(x+2)(x-7)(x-5)(x-5)
Step-by-step explanation:
With the use of the roots and leading coefficient, you can easily write out the polynomial as I have above.
Answer:
f(x)= (x-7)(x-5)(x-5)((x+2)
Step-by-step explanation:
Edge answer D
Emilio’s paycheck was $305.25, and he makes $9.25 per hour. How many hours did Emilio work?
0.33 hours
3.3 hours
33 hours
330 hours
Answer:
$305.25 divided by $9.25 equals 33, so he worked 33 hours... hope this helped.
Step-by-step explanation:
Answer:
33 is the answer
Step-by-step explanation:
Bryan created a scale drawing of his rectangular bedroom. His drawing had dimensions of 6 inches by 8 inches. If the scale that Bryan used to create his drawing was 1 inch = 2 feet, what is the perimeter of his actual bedroom?
Answer:
56 feet
Step-by-step explanation:
If 1 inch = 2 feet, we can first find the actual dimensions of his room by multiplying the number of inches by 2.
6(2)
= 12
8(2)
= 16
So, the actual dimensions of his room are 12 feet by 16 feet.
To find the perimeter, use the perimeter formula, P = 2l + 2w.
Plug in the length and width:
P = 2l + 2w
P = 2(12) + 2(16)
P = 24 + 32
P = 56
So, the perimeter of his actual room is 56 feet.
Select all the correct answers.
Which benefits do employers commonly offer to full-time employees?
401(k) plan
free gasoline
health insurance
life insurance
paid vacation
rent
Which values from the given replacement set make up the solution set of the inequality?
5n>24 ; {2, 3, 4, 5, 6}
{5, 6}
{2, 3}
{4, 5, 6}
{3, 4}
Answer:
The answer is {4, 5, 6}
Step-by-step explanation: Because u have to do the math step by step with each number thats how u get the answer. And trust me its right because i got a 100%
√50, √8, whats the area of the triangle no picture
Answer:
Area = 10
Step-by-step explanation:
([tex]\sqrt{50}[/tex]×[tex]\sqrt{8}[/tex]) ÷ 2 = 10
Titus has a rectangle peice of fabric 3/4m long and 2/5m wide. He cuts three equal. express your answer as a friction in its simplest form
Answer:
( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)(´;︵;`)
Step-by-step explanation:
shoot the ball from his hand an initial height 2 m winh velocity of 10 meters pwler second ,the height ofthe ball can be modeled by the ģuadratic eģuation want tje answer -4.9t2+10t2+2 after t second
30 POINTS please help I really need help :(((((((
During photosynthesis, plants take in carbon dioxide causing its concentration in the atmosphere to ___________.
a) increase
b) decrease
If more airplanes and cars are used (both of which burn fossil fuels), carbon levels will increase.
Group of answer choices
True
False
Answer:
A
False
Step-by-step explanation:
Answer:
1) increase
explanation: In most plants, the uptake of CO2 through photosynthesis is reduced by a side reaction called photorespiration. The research group has now found that the CO2 increase in the atmosphere over the 20th century has shifted the balance between photosynthesis and photorespiration toward photosynthesis.
2) think its false
Estimate:
92% of 104
Answer:
95.68
Step-by-step explanation:
for Darren used this graph to compare two cell phone data plans.
Choose the three statements that are true about the graph.
Math item stem image
CLEAR CHECK
Plan A provides more data than Plan B for monthly costs less than $45.
Plan A costs less than Plan B for fewer than 45 gigabytes of data.
Plan A costs more than Plan B for more than 4 gigabytes of data.
The two plans provide the same amount of data for $45 a month.
The two plans cost the same for 4 gigabytes of data.
The two plans cost the same for 45 gigabytes of data.
Which statement is correct?
Statements 3, 4 and 5
Answer:
Statements 3, 4 and 5
Step-by-step explanation:
1. Describe the relationship between angle2 and angle6
what is the solution to this addition problem? 1/5 + 1/6
Answer:
11/30 or 0.36
Step-by-step explanation:
Answer:
11/30
Step-by-step explanation:
The fractions have unlike denominators. First, find the Least Common Denominator and rewrite the fractions with the common denominator.
LCD(1/5, 1/6) = 30
Multiply both the numerator and denominator of each fraction by the number that makes its denominator equal the LCD. This is basically multiplying each fraction by 1.
(1/5×6/6)+(1/6×5/5)=?
Complete the multiplication and the equation becomes
630+530=?
The two fractions now have like denominators so you can add the numerators.
6+5/30=11/30
The fraction cannot be simplified, final answer 11/30
The sum of twelve and four times a number is 36. What is the number?
Answer:
8
Step-by-step explanation:
12 +4x = 36
Then solve the linear eqn