Answers
Answer:
D
Step-by-step explanation:
Answer: D. 151 degrees.
Step-by-step explanation:
To solve this, first find the interior angle measures of the triangle. We know that it is a right triangle, so the right angle is 90 degrees, and the second angle is 61 degrees.
180 - 90 - 61 = 29 degrees.
Looking at the attached diagram - you can treat the angles surrounding s and 29 as a circle. There are 360 degrees in a circle, so the angle measures in the circle must add up to 360.
We also know that the angle directly opposite the triangle's 29 degree measure is also 29 degrees, so we can make an equation based on this information:
[tex]360 = 2(29) + 2(s)[/tex]
Solve for s:
[tex]360 = 2(29) + 2(s)\\360 = 58 + 2s\\302 = 2s\\s = 151[/tex]
S is equal to 151 degrees.
Related Questions
what is this expression plz work out x2+5x-24
Answers
Answer:
(x - 3)(x + 8)
Step-by-step explanation:
x² + 5x - 24 =
= x² + 8x - 3x - 24
= x(x + 8) - 3(x + 8)
= (x - 3)(x + 8)
Answer:
(x + 8)(x - 3)
Step-by-step explanation:
Assuming you require to factor the expression.
Given
x² + 5x - 24
Consider the factors of the constant term (- 24) which sum to give the coefficient of the x- term (+ 5)
The factors are + 8 and - 3, since
8 × - 3 = - 24 and 8 - 3 = + 5, thus
x² + 5x - 24 = (x + 8)(x - 3) ← in factored form
mr. Jones waffle recipe uses 3/4 a cup of milk to make 8 waffles how many cups of milk should be used to make 24 waffles
Answers
Answer:
2 whole cups and 1 4th of a cup
Step-by-step explanation:
Kyle is a basketball player. His bottle was full at the beginning of the game. At the end of the first quarter, he drank 5/7 of the bottle. A coach filled up his bottle for him during the second quarter. At the end of second quarter, he drank some more water and left only 2/5 of water in the bottle. How much water did he drink during the first half of the game?
Answers
Final answer:
Kyle drank a total of 39/35 liter of water during the first half of the game.
Explanation:
To find the amount of water Kyle drank during the first half of the game, we need to calculate the difference between the initial amount of water and the amount left at the end of the second quarter.
Let's assume Kyle's bottle initially held 1 liter of water.
At the end of the first quarter, he drank 5/7 of the bottle or (5/7) * 1 = 5/7 liter of water.
After the coach filled up his bottle during the second quarter, the bottle was full again.
At the end of the second quarter, he drank some more water and left only 2/5 of water in the bottle, which is (2/5) * 1 = 2/5 liter of water.
Therefore, Kyle drank a total of 5/7 + 2/5 = 25/35 + 14/35 = 39/35 liter of water during the first half of the game.
please answer 2, and 3
Answers
Answer:
2: 2,3
3: 4
Step-by-step explanation:
1/3 of a gallon of chocolate sauce is divided equally between 5 chocolate sundaes. How much chocolate sauce is on each sundae? A) 1/10 B) 1/15 C) 1/6 D) 1/8
Answers
Answer:
[tex]\frac{1}{15}[/tex] of a gallon.
Step-by-step explanation:
It's just:
[tex]\frac{1}{3} *\frac{1}{5} =\frac{1}{15}[/tex]
So [tex]\frac{1}{15}[/tex] of a gallon on each sundae.
The chocolate sauce on each sundae is B) 1/15.
What is division?The division is one of the four basic mathematical operations, the other three being addition, subtraction, and multiplication.
Now it is given that,
Volume of chocolate sauce = 1/3 gallon
Number of chocolate sundaes = 5
So, chocolate sauce is on each sundae = Volume of chocolate sauce / Number of chocolate sundaes
⇒ chocolate sauce is on each sundae = (1/3)/5 gallon
⇒ chocolate sauce is on each sundae = 1/15 gallon
Thus, the chocolate sauce on each sundae is B) 1/15.
To learn more about Division :
brainly.com/question/28032495
#SPJ2
Think About the Process What procedure can you use to convert a fraction to a decimal?
1/4 as a terminating decimal.
What procedure can you use to convert a fraction to a decimal?
A. denominator) numerator
B. denominator) numerator. 100
C. numerator denominator. 100
D. numerator denominator
1/4=?
Answers
Answer:
The answer is A
with fractions divide the smaller number over the larger number
1/4 = 1 divided by 4
or
think of the scenario of 4 quarters
1 quarter = 25 cents out of 100 cents
so
1/4 = 0.25
Michael has soccer practice every other day, swimming practice every third day, and tennis lesson every 5th day. This Wednesday he had soccer, swimming, and tennis.
What day of the week will it be?
Answers
Answer:
Friday
Step-by-step explanation:
Just count on your fingers to get Friday
Answer:
Friday
Step-by-step explanation:
think then you will get it
please give me brainly
What can be concluded about a cylinder and a cone with the same height and radius measures? Check all that
apply
The cone has the greater volume,
The cone and cylinder have the same base area
The cylinder can fit inside the cone
The cone and cylinder have the same diameter
Answers
Answer: the answer is B, C, E
Step-by-step explanation:
i just took the assignment
Answer:
B C E
Step-by-step explanation:
A.The cone has the greater volume.
B.The cone and cylinder have the same base area.
C.The volume of the cone is One-third the volume of the cylinder.
E.The cone and cylinder have the same diameter.
Order each set of numbers from least to greatest (-2.5, 4, 23, -1, 5, -3, 0.66)
(1, -2.5, 0.75, 3, -0.75)
(63, -34, 36, -27, -13, and 12)
Answers
( -3, -2.5, -1, .66, 4, 23 )
( -2.5, -.75, .75, 1, 3 )
( -34, -27, -13, 12, 36, 63 )
what is 1+2+3+⋯+2014+2015+2016
Answers
Answer:6,051
Step-by-step explanation:1+2+3+2,014+2,015+2,016
Answer:
1016065
Step-by-step explanation:
Ik it’s a lil much but I need answer plz
Answers
Answer: -4p³ - 3p² - 17p
Step-by-step explanation:
I hope this helps!
pls help! will give brainlist!
what is the measurement of each angle?
Answers
Answer:
87°, 68°, and 25°
Step-by-step explanation:
All the angles in a triangle will equal to 180° so with knowing this you can create the equation...
(7x-11)° + (2x-3)° + (5x-2)° = 180°
(14x-16)° = 180°
14x = 180° + 16°
14x = 196°
x = 14°
Knowing x you can substitute this value into each angle.
7(14)-11 = 87°
5(14)-2 = 68°
2(14)-3 = 25°
To confirm that these are the right answers you can add all these angles to see if they equal to 180°.
87° + 68° + 25° = 180°
Answer:
7x -11 = 87 degree
5x-2 = 68 degree
2x-3 = 25 degree
When you turn this triangle into a parallelogram, we remember the opposite angles add up to 180 so we label top or bottom corner angle label it x/2 in this diagram as 7x is higher we label this one x/2 instead to make a parallelogram make sense to the triangles, being the ratio angles of each 4 corners.
We then know that that triangle within other angles at the bottom are smaller as they share another angle where top missing quadrilateral angle shares the left bottom supplementary angles as 2 opposite ends on a parallelogram add up to 180 degree.
We do the sums and call x 14 start with the top angle first
7x -11 = 7(14) -11 = 98-11 = 87 degree
5x-2 = 5(14)-2 = 68 degree
2x-3 = 2 (14) -3 = 25 degree
If you do this again for different measures and find the bottom angle is higher then you just redo your workings as bottom first is higher and find why with x.
To show your ways of reasoning that all x = 14 etc.
x= 14
Step-by-step explanation:
Write an equation of the line in slope-intercept form.
Answers
Answer:
C. y = 5x
find the slope
(5-0)/(1-0)
5/1 = 5
then look at the y line
the point 0 is on line y
which has no value so c is the answer
Step-by-step explanation:
A family of 20 purchased tickets to the county fair. Tickets for adults cost $8 while tickets for children cost $4. If the total cost of tickets were $100, how many family members were adults and children? Explain how you solved the problem
Answers
Answer:
There are 5 adults and 15 children in the family.
Step-by-step explanation:
Given
Number of people in the family = 20
Cost of adults tickets = $8
Cost of children tickets = $4
Total ticket sold = $100
Required
How many adults and children are in the family.
Let C represent children and A represent adults.
If there are 20 members of the family, then.
A + C = 20
Also, if adult tickets is sold for $8 and children tickets is sold for $4 and the total cost of tickets were $100, then we have
8A + 4C = 100.
Now, we have two equations to be solved simultaneously.
A + C = 20 --- (1)
8A + 4C = 100 ---- (2)
Make C the subject of formula in (1)
C = 20 - A.
Substituton 20 - A for C in (2)
8A + 4(20 - A) = 100
8A + 80 - 4A = 100
Collect like terms
8A - 4A = 100 - 80
4A = 20
Multiply both sides by ¼
¼ * 4A = ¼ * 20
A = 5
Recall that C = 20 - A
So,
C ,= 20 - 5
C = 15.
Hence, there are 5 adults and 15 children in the family.
The Question was solved by getting an expression to represent the amount of tickets that were sold and another expression for the total number of people in the family.
The two expressions gave us a simultaneous equation and the equations were solved simultaneously.
Which gives all the solutions of the equation x-2x + 1 = 0?
A. 1 only
B. -1 and 1
C. O and I
D. -1 only
E. 1 and 2
Answers
Answer:A
Step-by-step explanation: this is aquadratic equation and can be solved by using factorisation.
To use factorisation method we need to look for two numbers that when we muliply them we get +1 and when we add them we get -2
So that is -1 and -1
-1*-1=+1
-1+(-1)=-2
so now we substitube -2x with the two known factors which will give us;
x²-1x-1x+1=0
now we factorise this equation. which will give us;
x(x-1)-1(x-1)=0
now we pick the factors outside the bracket and the factors inside the bracket, which will give us;
(x-1)(x-1)=0
so;
x-1=0 and
x-1 =0
take 1 to the other side, which will give us;
x=1 two timesA
twenty- four divided by the difference between 1 1/2 and 3/4
Answers
Answer:
32
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
PLS help meeeeeeee!!!!!! will mark as BRAINLIEST
Answers
We are asked to find 7 is what percent to 30.
We will use proportions to solve our given problem.
Let us assume that 7 is n% of 30. So we can set a proportion as:
[tex]\frac{n}{100}=\frac{7}{30}[/tex]
Let us solve for n.
[tex]\frac{n}{100}\cdot 100=\frac{7}{30}\cdot 100[/tex]
[tex]n=\frac{7}{3}\cdot 10[/tex]
[tex]n=\frac{70}{3}[/tex]
[tex]n=23.333[/tex]
Therefore, 7 is [tex]23.333\%[/tex] of 30.
What do the following two equations represent?
-4x - 5y = -4
4x + 5y = 4
(parallel, perpendicular, equal, or none of the above)
Answers
When put into y=mx+b form, they both result in the equation y= -4/5x + 4/5
This causes them to overlap, meaning that they are parallel to one another.
Question Number 1
You are working for a florist that specializes in weddings. You are preparing the flower arrangement orders for three weddings this weekend. The three weddings ordered 120 arrangements, 85 arrangements, and 46 arrangements. How many flower arrangements must you prepare?
Answers
Step-by-step explanation:
I think we can add all arrangements to find the total no of arrangements to prepare
120 + 85 + 46
= 251
Please helppppppp Last Question Gang if you can answer this one then I will answer your questions.
The eight grade is selling tickets to a dance fundraiser. The tickets cost 10$ each, the decorations cost $150 and the tickets cost $10 to print. How many tickets need to be sold to break even?
Answers
They already spent 160 dollars on tickets and decorations. To earn 160 dollars they need to sell 16 tickets, since each is 10 dollars.
PLEASE HELP 20 POINTS AND WILL MAKE BRAINLIEST!!!!
Factor each polynomial completely
4x+12
bx-2x
x squared -6x+9
x squared -4x+4y squared
4a squared -9
Answers
Answer:
4x+12 = 4(x+3)
bx-2x = x(b−2)
x^2-6x+9 = (x−3)(x−3)
x^2-4x+4y^2? Don't understand
4a^2-9 = (2a+3)(2a−3)
Step-by-step explanation:
The diagram shows the universal set U = {parallelograms}.
Set A represents parallelograms with four congruent sides, while B represents parallelograms with four congruent angles.
How many of the parallelograms fall into the category A U B?
(The picture of the diagram is provided.)
A. 6
B. 8
C. 18
D. 26
Answers
Answer: It’s 26 or D.
Step-by-step explanation: I got it right on Edge Quiz.
what is 2+354 i cant seem to figure it out but i know that yall can help
Answers
+ 2
_____
356
just add the 4 + 2 to equal 6
hope this helps!:)
If the length of side A is 16 cm, the length of side B is 10 centimeters, and M sinA= 42 degrees, what is the measure of sinB? Round your answer to two decimal places.
Answers
Answer:measure is 24.72°
Step-by-step explanation:U can trust cause i actualy was deticated to solve it XD
Your class has 28 students. If 25% of them play soccer, how many students play soccer?
Answers
Answer:
7 students
Step-by-step explanation:
I multiplied .25 by 28
.25=25%
of = multiply
What is the solution to this system of equations? On a coordinate plane, 2 lines intersect at (negative 6, negative 2). What is the solution to the system of equations? (–6, –2) (–2, 6) (6, 2) (–2, –6)
Answers
Answer: The answer is (-6,-2)
Answer:
A
Step-by-step explanation:
Kenisha evaluated the power as shown.
(Three-halves) cubed = StartFraction 3 times 3 times 3 Over 2 EndFraction = StartFraction 27 Over 2 EndFraction
Did Kenisha correctly evaluate the power? If not, why not?
Yes, she evaluated the power correctly.
No, she should have used only 2 factors of the base, not 3.
No, she didn’t use the entire fraction as the base, so she wrote the expanded form wrongly.
No, she multiplied the factors in the expanded form wrongly.
Answers
Answer:
Your answer would be C
Step-by-step explanation:
What is m ABC?
m ABC = 15°
m ABC = 45°
m ABC = 60°
m ABC = 75°
Answers
Answer:
75
Step-by-step explanation:
A bag contains 5 red marbles, 3 white marbles, and 4 blue marbles. what is the probability of randomly selecting a red marble, setting is aside, and then randomly selecting another red marble from the bag? Hint: It's not 5/12, 2/12, or 5/18 :(
Answers
Answer:
Technically it is 5/12, but as a percentage it would be 41.6666%
Answer:
Randomly selecting the first red marble is a 5/12 chance.
Picking the red marble again would be 1/3 or 4/12 chance
Step-by-step explanation:
C/8+25=20 what does c equal
Answers
Answer:
-40
Step-by-step explanation:
Answer:
C=-40
Step-by-step explanation:
C/8+25=20
C/8=-5
C=-40