Answer:
3 inches
Step-by-step explanation:
2.5 inches = 10 feet
x inches. = 12 feet
Solve as a proportion
2.5(12) = 10x
30=10x
3=x
3 inches
The table displays the total cost, y, of purchasing x tickets for the carnival.
A 2-column table with 3 rows. Column 1 is labeled Tickets, x with entries 11, 12, 13. Column 2 is labeled Total Cost, y (dollars) with entries 27.50, 30.00, 32.50.
Which conclusions can you draw from the data shown in the table? Select all that apply.
Twelve tickets cost $30.00.
Thirty tickets cost $12.00.
Each additional ticket costs $2.50.
The table is a partial representation.
(27.50, 11), (30, 12) and (32.50, 13) are the ordered pairs represented in the table.
Answer:
the answers are
1
3
4
Step-by-step explanation:
i just took the test
Answer:
1 3 4
Step-by-step explanation:
PLEASE HELP
Which of the following examples would best be visualized using a bar graph?A. You ask 20 people what their favorite season is.
B. You log your height every day for a year to see how you grow.
C. You use a rain gauge to measure rainfall every day for a month.
Answer:
A
Step-by-step explanation:
It is A because it is very precise and it can make a bar graph.
Answer: Choice A) You ask 20 people what their favorite season is.
Choices B and C are best represented with a line graph to show the growth over time.
A bar graph is useful to see how many categories get a certain response. In the case of choice A, we have four categories for each season. The height of each bar represents how many responses were made for that given category.
please helppppppppppppp
Shonda has $73.28 more than Jane. Together they have
$130.30. How much money does Shonda have?
Answer: 57.02
130.3 - 73.28 = 57.02
Brainliest if you can hurry asap. BTW it is not division. So please
Based on the lesson, identify the first operation needed to solve the equation.
11x + 3 = 3
division
subtraction
multiplication
addition
Answer:
Subtraction
Step-by-step explanation:
Subtraction.
11x + 3 = 3
We need to isolate x.
Therefore, we have to move anything unrelated to the other side first.
Then, we can take the things directly affecting x off first.
-3 comes first, then divide by 11.
11x + 3 = 3
- 3 - 3
11x = 0
x = 0
Answer:
The answer is subtraction.
Step-by-step explanation:
10 POINTS!
I know this is easy i’m actually a little confused... I don’t have many points but can someone try helping??? It’s really easy I just don’t get it.
Answer:
64
Step-by-step explanation:
Its practically just 8 times 8
point slope form of y=10x-82
y + 82 = 10x is the answer.
Answer:
y+72 = 10(x-1)
Step-by-step explanation:
I don't really know why this would be useful for solving a problem; please tell me in the comments of my answer.
Anyway, I would pick a random point that would satisfy this equation. One example would be (1, -72)
Now just plug those 2 numbers into the equation:
y+72 = 10(x-1)
FIRST CORRECT/READABLE/UNDERSTANDABLE ANSWER WILL GET BRAINLIEST AND A THANKS ON THEIR PROFILE!
Answer: B
Step-by-step explanation:
To get no solution you need to have 2 sides of the equations that don't match. If you go through B you will end up getting 3x- (11/7)=3x-2 which is not true.
What is the value of t?
Answer:
the value of X is 13..
Thank you ☺️
Answer:
the value of X is 13..
Step-by-step explanation:
Solve for y
-3=7(y-9/7)
Answer:
6/7 = y
Step-by-step explanation:
-3=7(y-9/7)
Distribute
-3= 7*y - 7*9/7
-3 = 7y - 9
Add 9 to each side
-3+9 = 7y -9+9
6 = 7y
Divide each side by 7
6/7 = 7y/7
6/7 = y
A car has a 16-gallon fuel tank. When driven on a highway, it has a gas mileage of 30 miles per gallon. The gas mileage (also called "fuel efficiency") tells us the number of miles the car can travel for a particular amount of fuel (one gallon of gasoline, in this case). After filling the gas tank, the driver got on a highway and drove for a while.
How many miles has the car traveled if it has the following amounts of gas left in the tank?
Answer:
how many does it have left noob
Answer:
The first one is 30
Step-by-step explanation:
I NEED HELP ASAP A store sold a case of scented candles for $18.00 that had been marked up 20%. What was the original price?
Answer:15
Step-by-step explanation:
Edmundo is going shopping. He starts out with $36 and buys three items. He buys a
book for $3, a shirt for $12 and a sandwich for $5. He calculates the money he now has
using the formula: $36-($3+$12+$5) Which of the following expressions is also correct?
Answer:
my best guess is A but im not 100% sure
Step-by-step explanation:
the vertices of parallelogram ABCD are located at points A(4,8), B(12,10), C(16,16) and D(8,14). which of the following statements are true? select all that apply.
Nasir ran 5 1/2 laps around a track .if mr rajah ran 3 1/4 laps around the same track ,how many more laps did Nasir run than mr rajah.?
Answer:
2 25/100
Step-by-step explanation:
Write the equation of the line in slope-intercept form. m= -4 and b=7
Ron is tilling a countertop. He needs to place 54 square tiles in each of 8 rows to cover the counter. He wants to randomly place 8 groups of 4 tiles each and have the rest of the tiles to be white. How many white tiles will Ron need?
Answer:
176
Step-by-step explanation:
54×8=432
8×4=32
32×8=256
432-256=176
i need to write the inequalities helpp!!!
Answer:
1. f > 40 miles/gallon
2. t < 35 degrees
Answer:
For part one the vehicle cannot have less than 40mpg so the equality would be
[tex]f\geq 40mpg[/tex] because the mpg must be greater than or equal to 40mpg.
For part two the temp must be LESS than 35 not including 35.
so we would show that with [tex]t<35F[/tex]
2) The mass of a paper clip is 9.4 x 10-4
kilogram. What is this mass in standard
form?
A. 0.000000094 kg
B. 0.0000094 kg
C. 0.000094 kg
D. 0.00094 kg
Plss help if can! Thanks!
Answer:
20
Step-by-step explanation:
Hope This Helps!
Plz Mark Brainliest!
Answer:
100 ft.
Explanation:
To find an area, you have to multiply the length/width of every side. Meaning you just have to do simple multiplication, which is:
20x4= 80
200x4= 800
100x4= 200
25x4= 100
As you can see, it is 100.
how do you solve 4a + 3 = 11
Answer:
2
Step-by-step explanation:
subtract 3 from the 3 and 3 from 11 which would give you 8 then you would divide the 4 from 4a which would leave you with just a and then divided 4 by 8which would give you 2 so its a=2
If five slices of pizza cost $5.50, how much do two slices cost? Ten slices? Half a slice?
Answer:
Two slices cost $2.20, 10 slices cost $11, and half a slice costs $0.55
Step-by-step explanation:
First, find the cost of one slice, by dividing 5.50 by 5
5.50/5
= 1.10
Then, multiply this by 2, 10, and 1/2, to find the cost of those numbers of slices.
1.10(2)
= 2.20
1.10(10)
= 11
1.10(1/2)
= 0.55
So, two slices cost $2.20, 10 slices cost $11, and half a slice costs $0.55
Answer:
see below
Step-by-step explanation:
First find the unit rate
$5.50 / 5 slices = $1.10 per slice
2 slices
$1.10 *2 = $2.20
10 slices
$1.10 *10 = $11.00
1/2 slice
$1.10 *.5 = $0.55
A video store changes a monthly membership fee of $7.50 but the charge to rent each movie is only $1.00 per movie another store has no membership fee but it cost $2.50 to rent each movie how many movies need to be ready each month for the total fees to be the same from either company
Answer:
5 movies
Step-by-step explanation:
Let x denotes number of movies that need to be ready each month for the total fees to be the same from either company.
Monthly membership fee charged by a video store = $7.50
Amount charged to rent each movie = $1.00
So,
total amount charged by the first store = [tex]7.50+(1)x=7.50+x[/tex]
Monthly membership fee charged by another video store = $0
Amount charged to rent each movie = $2.50
So,
total amount charged by another store = [tex]0+2.50(x)=2.50x[/tex]
To find number of movies that need to be ready each month for the total fees to be the same from either company,
solve [tex]7.50+x=2.50x[/tex]
[tex]7.50+x=2.50x\\7.50=2.50x-x\\7.50=1.50x\\x=\frac{7.50}{1.50}\\ =5[/tex]
How many times can 20 go in 100
Answer:
5 times
Step-by-step explanation:
Answer:
5 times
Step-by-step explanation:
So this is called division. To solve this you can either use a calculator, or you can use something called guess and check. Guess and check is what it sounds like, guessing and checking to see if it's correct or not.
The way I would solve it is just do 100/20 which equals 5. You can also just add 20 a certain amount of times. For example you could do 20 + 20 + 20 + 20 which equals 80. So that means you can add another 20 to equal 100
The ratio between the number of red, green and blue marbles in a box is 2:6:5. How many marbles are in the box if there are 20 fewer red marbles than green marbles?
Answer:
65 marbles
Step-by-step explanation:
2:6 = x-20:x using the information in the problem
2x = 6x-120, and therefore x = 30. 30 is the number of green marbles.
We can find that the multiplier is 30/6 = 5. So there will be 5*2 = 10 red marbles. 5*5 = 25 blue marbles.
30+10+25 = 65 marbles total.
Polyhedron P is a cube with a corner removed and relocated to the top of P. Polyhedron Q is a cube. How do their surface areas compare?
P
A. P’s surface area is less than Q’s surface area.
B. P’s surface area is equal to Q’s surface area.
C. P’s surface area is greater than Q’s surface area.
D. There is not enough information given to compare their surface areas.
Answer:
C. P’s surface area is greater than Q’s surface area.Step-by-step explanation:
Refer to attached
With a corner removed, it doesn't change surface area of the cube as same area is exposed equal to the area of 3 small faces.
With the corner relocated to the top of the cube, it covers the area of one small face but adds up small 5 faces (4 sides and one top). In total the P has more surface area than the Q.
Correct answer choice is C.
Mr. Bueller's behavior at the end of "Seventh Grade" makes Victor feel more
Albe
confident.
nervous.
embarrassed.
intelligent.
Answer:
A- Confident
Answer: D. intelligent
the members of senior class are planning a dance. they use the equation s=2r+t/x to determine the total receipts. what is r in the terms of x,s and t? show all work
Answer:
r = 1/2(s -t/x)
Step-by-step explanation:
Here, we simply want to make r the subject of the formula;
We proceed as follows;
s = 2r + t/x
s - t/x = 2r
Divide both sides by 2
r = 1/2(s - t/x)
NEED HELP! ASAP! 50 POINTS!
(0,11) (3,50) x is measured in gallons and y is measured in miles. Find the rate of change in y relative to x for the ordered pairs. Include unit of measurement in your answer.
Answer:
[tex]y=13\text{ miles per gallon}[/tex]
Step-by-step explanation:
We have the two points: (0, 11) and (3, 50).
And we want to find the rate of change in y relative to x, where x is the gallons and y is the miles.
In simple terms, we want to find the slope between the two points.
So, let's use the slope formula:
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
Let (0, 11) be (x₁, y₁) and let (3, 50) be (x₂, y₂). Substitute. Let's also put "miles" in the numerator with the Ys and "gallons" in the denominator with the Xs. This yields:
[tex]y=\frac{50-11\text{ miles}}{3-0\text{ gallons}}[/tex]
Subtract and reduce:
[tex]y=39\text{ miles}/3\text{ gallons}=13\text{ miles per gallon}[/tex]
And we're done!
What is the answer?
A?
B?
C?
Or D?
Answer:
D
Step-by-step explanation:
I am pretty sure it is D because it looks like there are 24 edges (8 + 8 + 8)
Answer:
the answer is D trust is D