I think it's C I'm pretty sure u have to multiply
Billy watches tv for 7,700 minutes. Hence option c is correct.
Billy watches 7 seasons of a TV show. Each season includes 22 episodes
and each episode is 50 minutes long.
using mathematics operators it deals with numbers of operations according to the statements.
Here,
Total number of minutes bill watches tv = 7*22*50
= 7,700 minutes
Thus, Billy watches tv for 7,700 minutes.
Learn more about arithmetic operation here:
brainly.com/question/14753192
#SPJ2
Write 3 times x to the two fifths power in radical form. 3 times the fifth root of x squared the fifth root of quantity 3 times x squared 3 times the square root of x to the fifth power the square root of quantity 3 times x to the fifth power
Answer:
3 times the fifth root of x squared
Step-by-step explanation:
Write 3 times x to the two fifths power in radical form.
A radical form is a situation where we have to represent a number in the form
3 × [tex]x^\frac{2}{5}[/tex]
= 3 × [tex]\sqrt[5]{x^{2} }[/tex]
Answer:
think A
Step-by-step explanation:
correct me if wrong and also for other to get brainlyist!
Which graph represents 3x+5y=15
Karla is ordering a pizza. The cost of the pizza is $8.99, plus she must pay $1.50 for each additional topping. Write an equation that represents the total cost of the pizza, P, if she orders t toppings.
NEED HELP ASAP PLS
Answer:
8.99+1.50t
Step-by-step explanation:
hope this helps
Answer:
8.99+1.50
Step-by-step explanation:
HELPP ME PLEASE!!!!!!!!!!!
Answer:
Sometimes Rational
Step-by-step explanation:
If this helped pls give Brainliest
Answer:
Sometimes rational
Step-by-step explanation:
pls mark brainliest
Use the Distributive Property to expand (−4y−5z)3
Answer:
-12y -15z
Step-by-step explanation:
3(-4y)= -12y
3(-5z)= -15z
Answer:
D. -12y -15z
Step-by-step explanation:
Use the figure below to answer the following questions.
What is m<2?
120
90
60
30
Answer:
60
Step-by-step explanation:
I need some help. An explanation will be truly appreciated!
Step-by-step explanation:
Find how many data are there that in between 60-64.99
Where can you find cities, towns, shops and streets but no people?
I will give brainlest whoever gets it right
Answer:
Mapp
Step-by-step explanation:
Please give me brainlest
does anyone know this ??
Answer:
Step-by-step explanation:
Measure it? A to B??
Answer:
Triangle ADB is congruent to triangle DBC
Step-by-step explanation:
In geometry, a median of a triangle is a line segment joining a vertex to the midpoint of the opposite side, thus bisecting that side. Every triangle has exactly three medians, one from each vertex, and they all intersect each other at the triangle's centroid. In the case of isosceles and equilateral triangles, a median bisects any angle at a vertex whose two adjacent sides are equal in length.
Emily knows that the area of a rectangle is 54x9y8 square yards and that it’s length 6x3y4 yards. If she divides the area by the length to find the width, then which expression represents the width of her rectangle in yards?
Answer:
Width of rectangle = [tex]\mathbf{9x^6y^4}[/tex] yards
Step-by-step explanation:
The area of a rectangle = [tex]54x^9y^8[/tex]
The length of rectangle = [tex]6x^3y^4[/tex]
We need to find the width of rectangle.
The formula used is:
[tex]Area=Length\times Width[/tex]
Putting values and finding width of rectangle
[tex]Area=Length\times Width\\54x^9y^8=6x^3y^4\times Width\\Width=\frac{54x^9y^8}{6x^3y^4}[/tex]
Using exponent rule: [tex]\frac{a^m}{a^n}=a^{m-n}[/tex]
[tex]Width=9x^{9-3}y^{8-4}\\Width=9x^6y^4[/tex]
So, we get Width of rectangle = [tex]\mathbf{9x^6y^4}[/tex] yards
x Angle 1 and Angle 2 are supplementary, Solve for x if angle 1 = 2x -3 and/3
angle 2 = 3x + 8. Then find the measure of each angle. *
9514 1404 393
Answer:
∠1 = 67°; ∠2 = 113°
Step-by-step explanation:
Given:
∠1 = 2x-3
∠2 = 3x +8
∠1 +∠2 = 180
Find:
∠1, ∠2
Solution:
Substituting the first two relations into the third, we have ...
(2x -3) +(3x +8) = 180
5x +5 = 180 . . . eliminate parentheses
x + 1 = 36 . . . . . divide by 5
x = 35
Then the angles are ...
∠1 = 2x-3 = 2(35) -3
∠1 = 67°
∠2 = 3x +8 = 3(35) +8
∠2 = 113°
Carissa earns $450 per week for a 40 hour work week plus $16.83 per hour for each hour of overtime after 40 hours. Write an equation that would be used to determine her weekly wages where,
Answer:
450 + 16.83[tex]x[/tex]
x = the number of overtime hours worked.
Answer:
y = 16.83x + 450
Step-by-step explanation:
y - the amount earned
x - the hours worked overtime
450 is a constant, it is a value that is always present, and doesn't change or depend on anything. 16.83 is a coefficient whose value needs to be multiplied by the x value to hold true in the equation.
Helpppp plssssss helpppppppppp
Which of the following is equivalent to 5-1?
А
4
1
B
1
5
5
Answer:
A. 4/1
Step-by-step explanation:
5-1= 4
4/1= 4
Hope this helped you :)
Dylan travelled 1/2 miles in 1/4 hour. How far in miles will Dylan travel in 2 hours?
2 divided by 1/4 = 8
1/2 x 8 = 4
4 miles
Answer:
4 miles
Step-by-step explanation:
1/2 a mile per 1/4 hour
so 1/2 *4 = 2
2 miles per hour
2*2=4
a gold coin, which sank to −7 4 feet below the surface. a bronze coin, at −1 4 foot. a silver coin, which landed on the diving raft at 3 2 feet. a copper coin, at −11 4 feet. Locate the treasures on the number line. Which one is highest?
Answer:
a
Step-by-step explanation:
Answer:
copper coin
Step-by-step explanation:
got it right
Can anyone help me with this Midterm Advanced Algebra problem. (DONT ANSWER IF YOUR NOT SURE)
Answer:
(2,2)
Step-by-step explanation:
m^1= -4/3
3/2=
(2,2)
I'm positive.
How to do these answers get marked as brainliest!
Answer:
8. twenty-three multiplied by f.
10. Five times the number x is equal to 8 .
12. the product of 3 and a number divided by 7'.
14. The product of the difference of two times a number and 7 and four.
Do the following scenarios model the equation y = 2x + 5? There are initially 5 chickens on the farm. Each month thereafter the number of chickens is 2 times the number in the month before. Select a Value Nina earns $2.00 for each Enjoy the City book she sells. Each time she sells a book she also gets a five-dollar tip. Select a Value The temperature at 8:00 AM is 5 degrees Celsius and increases 2 degrees per hour. Select a Value
FOR EACH QUESTION IS A YES OR NO ANSWER
Answer:
1. No
2. Yes
3. No
Step-by-step explanation:
I need help on this question.
95.
As you see, the angle is a bit closer to 120. A right angle would be a perfect square, which is 90 degrees. So since it is so closer to 90 than the other answers, the answer is 95.
The function f(x) goes through the point (1,8). What point will this translate to in the function f(x) = (x - 4) + 5?
Answer: (5,13)
Step-by-step explanation: (x-4) would make the ‘1’ move to the right four times making it 5. You would go up 5 on 8 because it is + 5 not - 5.
At a local fair, the admission fees are $1.50 for children, $3 for college students, and $5 for adults. On Saturday, 1500 tickets were sold and brought in $5500. The number of college student tickets sold was 100 less than the number of children's tickets sold.
Answer:
Number of children tickets = 400
Number of students tickets = 300
Number of adults tickets = 800
Step-by-step explanation:
Let the number of children tickets = [tex]x[/tex]
Let the number of students tickets = [tex]y[/tex]
Let the number of adults tickets = [tex]z[/tex]
Total number of tickets sold = 1500
Writing the equation:
[tex]x+y+z=1500[/tex] .... (1)
Price for each children ticket = $1.50
Price for each student ticket = $3
Price for each adult ticket = $5
Total money brought in = $5500
[tex]1.5x+3y+5z = 5500[/tex] ..... (2)
Number of student tickets sold was 100 lesser than number of children's tickets.
i.e.
[tex]y = x -100[/tex] ..... (3)
Putting value of [tex]y[/tex] from (3) in equation (1) and equation (2):
[tex]x+x-100+z=1500\\\Rightarrow 2x+z=1600 .... (4)[/tex]
[tex]1.5x+3(x-100)+5z=5500\\\Rightarrow 4.5x+5z=5800 ..... (5)[/tex]
Multiplying equation (4) by 5 and subtracting equation (5) from it:
[tex]5.5x=2200\\\Rightarrow x = 400[/tex]
By equation (3):
[tex]y = 400 - 100 = 300[/tex]
By equation (1):
[tex]z = 1500 - 400 - 300 = 800[/tex]
Therefore, the answer is:
Number of children tickets = 400
Number of students tickets = 300
Number of adults tickets = 800
400 children tickets, 300 college ticket and 800 adult tickets were sold.
Let x represent the number of children tickets, y represent the number of college tickets and z represent the number of adult tickets.
Since 1500 tickets were sold, hence:
x + y + z = 1500 (1)
They brought in $5500, hence:
1.5x + 3y + 5z = 5500 (2)
Also:
y = x - 100
-x + y = -100 (3)
Solving equations 1, 2 and 3 simultaneously gives:
x = 400, y = 300, z = 800
400 children tickets, 300 college ticket and 800 adult tickets were sold.
Find out more on equation at: https://brainly.com/question/2972832
Find the equation for the
following parabola.
Vertex (2, 3)
Focus (7, 3)
A. (x-3)2 = 20(y-2)
B. (y-3)2 = 20(x-2)
C. (x-2)2 = 20(y-3)
D. (y+3)2 = 20(x+2)
Answer:
The equation of the parabola is;
(y-3)^2 = 20(x-2)
Step-by-step explanation:
Here, we want to find the equation of the parabola given the focus and the vertex of the said parabola
Mathematically, we can have the equation represented as;
(y-k)^2 = 4a(x-h)
As we can see that the focus and the vertex lie on the same horizontal line of y = 3
In this case, a = 7-2 = 5
The coordinates of the vertex is (h,k) = (2,3) in this case
where h = 2 and k = 3
So the equation of the parabola will be;
(y- 3)^2 = 4(5)(x-2)
(y-3)^2 = 20(x-2)
which graph could be used to show the situation described?
the temperature decreases by 0.5 degrees every hour.
Answer:
Option (2) [Graph on the top right]
Step-by-step explanation:
To find the temperature decrease by 0.5 degrees every hour we will find the slopes of the lines given in every option.
Option (1) [Top left graph]
Slope = [tex]\frac{\text{Rise}}{\text{Run}}[/tex]
= [tex]\frac{-20}{2}[/tex]
= -10
Option (2) [Top right]
Slope = [tex]\frac{-2}{4}[/tex]
= -0.5
Option (3) [Bottom left]
Slope = [tex]\frac{-2}{2}[/tex]
= -1
Option (4) [Bottom right]
Slope = [tex]\frac{-60}{5}[/tex]
= -12
Therefore, Graph given in option (2) will represent the decrease in temperature by 0.5 degrees per hour.
Answer:
I think it is the second one
Step-by-step explanation:
Someone, please answer I´m in math and none of the classmates I know knows what to do. The value of a new car decreases by about 15% in the first year. How much will a car be worth after one year if its initial value was $1,000? $5,000? $5,020? x $$dollars?
and can you explain, please
Answer:
1000=850 5000=4250 5020=4276
Step-by-step explanation:
Multiply 1000, 5000, and 5020 by .15 to get 15 percent of what is taken away each year.
how do i solve this problem:
f(0)=-5x+3
Answer:
x= 0
y=3
Step-by-step explanation:
so basically x is already provided
x is 0
so now we substitute
y= 5(0) + 3
y= 0+3
y=3
Guys pls i need this asap as it is due in one hour pls could u answer this for me i will appreciate it so much.
Solve for x.
9x = 27
I need help for this problem.
Alright listen up I need this to be checked, if I'm right then just say ur right but if I'm wrong then can I pretty pretty please with a cherry on top explain the real answer?❤️ Thanks so much please no fibbing just for points, if u want points then tell me in the comment section and I'll make a separate thing for u to take points on and they'll be free, just please don't answer this if you don't know the answer please. Okay love ya thanks.
So here's the prompt:
How is using a conversion factor different from using proportions to convert measurement units? Explain which is easier and why.
Here's my answer:
Well a conversion is a simple ratio that involves two mesurements, and you can't break it down in smaller steps in order to solve it. Proportions are two mesurements that you solve in order to see if it's proportional, but you can break the problems up in order to make it easier to solve. For me proportions are easier to do.
And by the way please don't use this as ur own answer otherwise it'll get me in trouble okay❤️
Answer:
I think you're correct your answer sounds pretty good :)
Step-by-step explanation:
hope this helps :)
Answer:
Conversion factors are easier to use because they are constant.
For example, if you needed to convert, say, 13 kilometers to feet, a conversion factor would help. You would use proportions to convert given a similar conversion.
Essentially, you're answer is correct, because one way to convert units may be different than somebody else's. For you, might be using proportions, which is fine.
Someone help me please! G(-9)=? Check graph
Answer: The answer is one
Step-by-step explanation: The x-coordinate is on one.
