Answer:
0.23
Step-by-step explanation:
3.68÷16=0.23
VERY VERY EASY!! PLEASE HELP!!
Find the area of the figure.
Answer:
126.5
Step-by-step explanation:
Divide the shape into two, so you have a triangle and a rectangle.
Area of Rectangle:
A = bh
= (11)(8)
= 88
Area of Triangle:
A = 1/2bh
= 1/2(11)(7)
= 38.5
Add the two areas and the answer is 126.5
Kevin wants buy a subwoofer for his truck. The one he wants cost $370.00. Kevin earns $14.00 for 5 problems, how many problems would he have to write to earn enough money for the subwoofer?
Solve the linear system by graphing
y=x+2 and y=-6x+9
Answer:
(1, 3)
General Formulas and Concepts:
Algebra I
Coordinates (x, y)Reading a Cartesian (Rectangular) planeSolving systems of equations by graphingStep-by-step explanation:
Where the 2 lines intersect will be the solution set to the systems of equations.
If the lines are parallel, they will have no solution.
If the lines are the same, they will have infinite amount of solutions.
Can someone help me with these 4 questions please :) .
I’ll mark you as a brainliest and give points :) .
1.
60² + 30² = 4500²
Opposite corner = 67.08 ft.
//
2.
6² + 8² = 100²
The wire must be 10 ft.
//
3.
7² + 14² = 245²
The rope is 15.65 ft.
//
4.
180² + 300² = 122400²
He ran 349.85 ft.
//
I'm not too sure about question 3.
Can y’all help me with this?
Answer:
this is binomial
3 is the degree of this equation.
Yani is creating a mural on a patio that measures 3 m long by 2 m wide. He is using 1 cm by 1 cm tiles. How many tiles will he need to use for the mural to cover the whole patio?
Answer: 60,000 tiles
Step-by-step explanation:
First find the area of the mural.
= 3 * 2
= 6 m²
The find the area of the tiles.
= 1 * 1
= 1 cm²
I m² = 10,000 cm²
There is therefore:
= 6 * 10,000
= 60,000 cm²
That is the area that needs to be covered in cm²
Seeing as each tile is 1cm², the number of tiles needed is:
= 60,000 / 1
= 60,000 tiles
Answer: the answer is 60,000 tiles
by the way that kinda seems like a lot of tiles to place like how long is that gonna take.
Joe uses 2 1/4 yards of yellow ribbon to make a bow
Answer:
11 and 1/4 yards of ribbon
Step-by-step explanation:
Hope this helps you! :)
Answer:
11 1/4 or 11.25 yards
Step-by-step explanation:
He uses 2 1/4 yards for 1 bow
Multiply 2 1/4 by 5
2 1/4 = 9/4
5 = 5/1
9/4 x 5/1
9x5 = 45 , 4x1 = 4
45/4, now divide 45 by 4
you get 11 1/4 same as 11.25 yards to make 5 bows
HELP 10 POINTS ===== NEED HELP NOW
Please help me !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
33
Step-by-step explanation:
15%of 250
Pls give and step by step
Answer:
Step-by-step explanation:
15% = 15/100 = .15
250 x .15 = 37.5
Answer:
37.5
Step-by-step explanation:
15%of 250 will be
15/100×250 = 75/2 = 37.5
Is there a linear relationship between height and volume? Explain how you know.
Answer:
Yes
Step-by-step explanation:
The volume is for example the area of a circle times the height. If you divide the volume of a cylinder by the amount the radius is squared multiplied by pi, to calculate its height.
Yes, there exists a linear relationship between the height and the volume.
What is a linear relationship?A linear relationship is a relationship between the variables in a linear fashion. The relations ships can positive, negative, and neutral. Volume is a scalar quantity that is expressed in three-dimensional space.
Example of volume for the area of a circle is times the height. If we divide the volume of a cylinder by the amount of R it can be squared and multiplied by pi, to find its height.
Find out more information about the volume.
brainly.com/question/21363459
answer please i really need help if you get it right you get brainlyest
The area of a rectangular garden 20m long is 440sq.m. Find the breadth of the
garden.
Answer:
22m
Step-by-step explanation
Area of the garden = length × breadth
440 = 20×breadth
Breadth = 440/20
Breadth = 22
Hence the breadth of the garden is 22m
He measures and determines that he needs 24 feet of fencing. When he arrives at home improvement store, he realized fencing is priced at $0.25 per inch how much will it cost to fence it
Answer:
It will cost 72 dollars to fence the perimeter
Step-by-step explanation:
First of all, we will have to make sure that we are working with the same units.
To do this, we will have to convert our units which are given in feet to inches.
1 foot = 12 inches
24 feet = 288 inches.
We now have the total length of what he needs to be 288 inches.
The fence costs 0.25 dollars per inch.
Therefore 288 inches will cost 0.25 X 288 = $ 72
I have a graphing problem and I need help to find the range and domain and what shows in the pic.. please
Nevaeh is going to invest in an account paying an interest rate of 4.6%
compounded quarterly. How much would Nevaeh need to invest, to the
nearest cent, for the value of the account to reach $125,000 in 9 years?
Answer:
$24,761.07
Step-by-step explanation:
I only need help with #17 pls
Answer:
I'm pretty sure the answer is A) Dilation.
Answer:
a. Dilation is the correct ansewr
If the ratio for boys to girls in a summer camp is 5:7 but there's 108 kids there then how many are boys and how many are girls
PLZZ HELP 20 POINTS!!
Meg plotted the graph below to show the relationship between the temperature of her city and the number of people at a swimming pool:
Describe how you can make the line of best fit. Write the approximate slope and y-intercept of the line of best fit. Show your work, including the points that you use to calculate slope and y-intercept.
Answer:
son 60 puntos ...!!!!!!!!
Answer:
UHHHH I AM SO SORRY I DID NOT MEAN TO PRESS ON THIS!!
Step-by-step explanation:
The circumference of a circle is approximately 3.14 times the length of its diameter. Which inequality can be used to find all possible diameter lengths, d, if the circumference of a circle is more than 50 cm? 3.14 d less-than 50 3.14 d greater-than 50 50 d greater-than 3.14 50 d less-than 3.14
Answer:
3.14 d greater-than 50
(i also need help with one of my questions >~<)
Step-by-step explanation:
Since the circumference of a circle is approximately 3.14 times the length of its diameter, mathematically speaking:
C = 3.14d
That expression must be greater (>) than 50:
3.14 d > 50
So, the correct option is; 3.14 d greater-than 50
Last week 1200 burgers were served at a restaurant. This week 1176 burgers were served. What is the percent of change?
Answer:
2%
Step-by-step explanation:
Victor needs $1500 to raise to travel to Spain with his class. He sells magazine subscriptions for $25 each. Which inequality shows how many magazine subscriptions, m, Victor must sell to earn enough money for his trip?
Solve for c:
c + (-20) = -14
Answer:
C=6
Step-by-step explanation:
Add 2020 to both sides of the equation.
c=−14+20
Add −14 and 20
c=6
i need help finding the slope please
Answer:
The slope is -4/5...
Step-by-step explanation:
y=mx+b
m=slope
b= y-intercept
In what ways are the line of reflection and the line of symmetry the same?
Answer:
A shape has reflection symmetry if there exists a line of reflection that carries the shape onto itself. This line of reflection is called a line of symmetry. In other words, if you can reflect a shape across a line and the shape looks like it never moved, it has reflection symmetry.
Step-by-step explanation:
Can someone please help me ASAP? I’ve been trying to figure this out for a couple of minutes and can’t get the right answer :(
Answer:
9.50 + x = 35
Step-by-step explanation:
Assuming you spent $9.50 on popcorn and spent $35 in total, what would you think x repreaents? The tickets dont have an amount, so x is tickets.
What's the equation of a line that passes through points (–1, –5) and (1, 3)?
1. y = -2x
2. y= 4x-1
3. y= -x +4
4. y= 1/4 x -2
20 POINTS FOR ANSWER!!!
Three to the fourth means multiply 3 together 4 times, so expanded form is 3 x 3 x 3 x 3.
Answer:
correct
Step-by-step explanation:
BRAINLIEST, THANKS, EXTRA POINTS, AND 5 STAR RATING FOR 1ST/ OR SECOND PERSON WHO ANSWERS... WRONG ANSWER WILL NOT BE REPORTED
A circular running track is 1/4mile long. Elena runs on this track, completing each lap in 1/20of an hour.
What is Elena’s running speed? Include the unit of measure.
Answer:
5 miles/hour
Step-by-step explanation:
the distance is the length of the track which is given as 1/4 of a mile. she completes each lap in 1/20 of an hour so divide the distance by the time taken to go around the distance
Answer:
Elena's speed is 5 miles/hour
Step-by-step explanation:
The speed is defined as the covered distance per unit time. The distance covered is the length of the circular track which is given as of a mile. We also know that she completes each lap in of an hour. To get her speed, we have divide the distance covered by the time taken to cover this distance and you come out with 5. She can run 5 miles each hour. Or in other words you take 20 divided by 4 you get 5
A rectangle has a perimeter of 56 cm and an area of 96cm^2. Its length is 4 more than five times its width. What is the lenght and width of the rectangle?
Answer:
L= 24cm
W= 4cm
Step-by-step explanation:
Given data
Perimeter= 56cm
Area= 96cm^2
Let the width be x
W= x cm
L= 5x+4
P=2L+2W
56= 2(5x+4)+2x
56= 10x+8+2x
56-8= 12x
48= 12x
x= 48/12
x= 4cm
L= 5x+4
L= 5(4)+4
L= 20+4
L= 24cm