Answers
Answer:
53 inches
Step-by-step explanation:
i am a math nerd
Related Questions
HELP ME PLEASE! THANKS!
Answers
2) First choice :)
A room that measures 18 feet by 12 feet needs new flooring. Tile flooring costs $1.60 per square foot. How much will it cost to cover that room in tile flooring?
options:
$241.60
$29.20
$391.60
$345.60
Answers
Answer:
The answer is $345.60
Step-by-step explanation:
12 x 18 room = 216 square feet
216 x $1.60 = 345.60
It will cost you $345.60 to cover the room.
Please solve for x thanks!
Answers
Answer:
.064
Step-by-step explanation:
Please mark brainliest
Trend lines
Help will be greatly appreciated!
The manager of fast food restaurant collected data to study the relationship between the number of employees working registers and the amount of time customers waited in line to order. He made a scatter plot of the data and credited a trend line with the equation y= -70x+300, where y is the total amount of time waited in seconds and x is the number of employees working registers.
1. Did the scatter plot of data positive, negative, or no association? Explain your reasoning.
2. Maria went to the restaurant and waited 90 seconds to place her order. Use the trend line equation to predict how many employees were working.
3. Kiara went to the restaurant and waited 3.5 minutes. Use the trend line to predict how many employees are working.
4. Ashton walked into the restaurant and 4 employees are working registers. Use the trend line equation to predict how long he will wait to place his order.
Answers
Answer: the slope is 3 and the intercept is 0.
Step-by-step explanation:The trend line for the bivariate data shown in the scatter plot has the equation Y=3x
To determine the slope for a straight line (y=a*x+b)we take the two points that are shown and apply the following equation:
To determine the intercept we put the slope which we calculated into the equation for the point (2,6) and clear for b
Rebekah wants to read a certain number of pages each day during summer vacation.
Today, she read 204 pages, which is 136% of her goal.
How many pages does Rebekah want to read each day?
Answers
Answer:
acho que nao deve ser 136 ´porcento pois se nao me engano só vai até 100,vc poderia arrumar sua questão ou é assim msm?
Answer:
My answer is 150
Step-by-step explanation:
204 divided 136% = 150
help with this for brainliest
Answers
Answer:
1
Step-by-step explanation:
-9-(-10)
-9 + 10 (double negative makes a positive)
1
Uhhh help pls :D.....
Answers
He has 7 friends and they each get 4 cookies so
7x4=28
If each box has 12 cookies then you can divide the amount of cookies you need by the amount in each box and get
28/12=2.333...
And since we don’t want to leave any of his friends cookieless we need to round up to 3 boxes
Anya wanted a book that cost $34.99 regularly at the bookstore. If Anya has a coupon for 20% off any regularly
priced item at the bookstore, what is the sale price of the book?
Answers
A teacher decides to measure and record the lengths in inches of all of the pencils in her desk drawer. She plans to organize the data in a line plot. The lengths of the pencils are listed below.
-
3.25 5.25 6.5 3.75 6.5 5 7.25 6.5 2.75 6.25 7 5.25 3.25 5.5
-
Use the drop-down menus to describe the line plot.
The line plot has (blank) dots plotted on it.
The least value plotted in the line plot is (blank).
The greatest value plotted on the line plot is (blank).
The length (blank) inches has the most dots.
-
Please only answer if you know it. I will give brainliest to the correct answer!
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Answer:
The line plot has 14 dots plotted on it
The least value plotted in the line plot is 3.25
The greatest value plotted on the line plot is 7.25
The length 6.5 inches has the most dots
Step-by-step explanation:
It's a plot chart, not a line chart FYI
again im sorry- only a few more questions and I can chill though xD
Answers
Answer:
X might be 25 I am SOOOO sorry if im wrong.
Step-by-step explanation:
Explanation- Quadrilaterals add up to 360 degrees, so add up all sides, which equals 6, then subtract 6 from 360; which now equals x=354.
Hope this helps, sorry if I am wrong. Have a nice day, and good luck.
Seven days ago, the gas tank on Mr. gabriel's car was filled with 20 gallons of gas. Today there are 6 gallons of gasoline. What is the mean (average) change in gasoline in gallons per day?
Answers
(14/7)
Please answer the question in the image below.
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Answer:
A.6 1/4
Step-by-step explanation:
Answer: The answer is A. (6 and 1/4)
Step-by-step explanation: You divide the amount of pineapple juice by the amount of soda to get your answer, so you divide (two over five) and you get 0.4 and then you divide (1 over 2) and you get 0.5 but then you also have to add the two that was with the (1 over 2), dived that number by 0.4, so (2.5 over 0.4) and you get 6.25 which is 6 and 1/4.
Mrs. Dobbs wants to replace the grass in her backyard and needs to find the area, in square feet, so she can purchase sod. The area is composed of a triangle and rectangles as shown below.
Answers
Answer: 158 square feet
Step-by-step explanation:
Area of the rectangle is; 128 feet
Area of the triangle is; 30 feet
Area of the triangle + area of the rectangle is; 158 square feet
PLEASE HELP ME ON BOTH QUESTIONS!! IT'S OK IF YOU CAN ONLY DO ONE OF THEM!
Answers
Answer:
Q#1: 1/2 mile
Q#2: 70%
Step-by-step explanation:
Q#1: I set up the proportion below:
[tex]\frac{7}{3.5} = \frac{x}{0.25}[/tex]
Then, I cross-mutiplied to get [tex]3.5x = 7(0.25)[/tex], and I divided by 3.5 to get 1/2 mile.
Q#2:
Since we know that 196 is the decreased price, it is safe to say that 196 is x% of 280. So, I set up the following equation:
[tex]196 = \frac{x}{100} * 280[/tex] and then I solved to get 70%
A recipe calls for 3 cups of sugar for every one cup of butter. How much butter should be used for 14 cups of sugar? White as a mixed number.
Answers
Answer:
4 cups and 1/2
Step-by-step explanation:
Answer:
4 1/3 cups
Step-by-step explanation:
Create and solve a real-world problem that requires dividing 14.7 by 1.4.
Answers
Find the area of this parallelogram
Answers
Answer:
98cm
Step-by-step explanation:
Answer:
Step-by-step explanation:
do base times height and you would do
14 times 7
14 times 7 is 98
the area is 98cm
helpp ill give a brainiest
Answers
Answer:
the answer is G
Step-by-step explanation:
Answer:
H
Step-by-step explanation:
we don’t know if A will always be greater because the line keeps going. It doesn’t end. G wouldn’t be correct because line B starts at the origin and line A starts at 5.
A has been increasing faster so that’s why option H is correct :)
Which number line shows the graph of x≤6
?
Answers
Answer:
C
Step-by-step explanation:
There is a line under the "<" sign which means that "x" can be equal to 6. The arrow going left shows that x is less than 6 and the dot being shaded mean that 6 can be an answer so the number line C is the answer. Hope this helped:)
The required number line that shows the expression x ≤ 6 is figure C. Option C is correct.
What is inequality?
Inequality can be defined as the relation of the equation containing the symbol of ( ≤, ≥, <, >) instead of the equal sign in an equation.
What is a number line?A number line is defined as the number marked on the line calibrated into an equal number of units. For example -1, 0, 1, and so on.
Here,
The expression x ≤ 6 implies that the domain of the x is a set of a real number less than and equal to 6, so all values represented on the number line below and equal to 6 is bold dark.
Thus, the required number line that shows the expression x ≤ 6 figures C. Option C is correct.
Learn more about number line here:
brainly.com/question/17683084
#SPJ2
Dante bought 15 pounds of metal for $36. Which purchase would have the same cost per pound as Dante’s purchase?
A. 5 pounds of metal for $12
B. 6 pounds of metal for $15
C. 8 pounds of metal for $18
D. 9 pounds of metal for $21
Answers
Explanation: Divide 36 by 15 and get $2.40. Then divide 12 by 5 to get $2.40 once again.
The following graph shows the time required to install fencing of different lengths.
Which statements about the graph are true?
Choose all answers that apply:
(Choice A)
The point (2, 30)(2,30)left parenthesis, 2, comma, 30, right parenthesis shows that the cost is \$30$30dollar sign, 30 for 2 \text{ m}2 m2, start text, space, m, end text of fencing.
(Choice B
The point (4, 60)(4,60)left parenthesis, 4, comma, 60, right parenthesis shows that it takes 444 hours to install 60 \text{ m}60 m60, start text, space, m, end text of fencing.
(Choice C)
None of the above
Answers
Answer:A
Step-by-step explanation:
Find the length of y in feet. (Similar angles or sides, I think)
Answers
Answer:
y = 8 ft
Step-by-step explanation:
By the midsegment theorem; QS or y = [tex]\frac{1}{2} (PO)[/tex]
y = [tex]\frac{1}{2}(16)[/tex]
y = 8
Hope this helps!
The difference between 9 times a number and 5 is 40. Which of the following equations below can be used to find the unknown number?
Answers
Complete the statement.
A quadrilateral whose opposite sides are parallel and opposite angles are congruent and that has four congruent sides is a ____.
a.
trapezoid
c.
rhombus
b.
pentagon
d.
rectangle
Answers
Trapezoids do not have opposite congruent angles.
Pentagons have five sides
Rectangles don’t have four congruent sides
HELP ME OUT PLZZ I WILL GIVE BRAINLISt
Answers
Example: I tried to do the math and i came out with 1/20 so try it. i’m very sorry if it’s wrong
Answer:
1/20th
Step-by-step explanation:
I did some math in my head and I'm almost positive it is 1/20th because it makes the most logical sense. The chances of the skirt being yellow and the coin landing on that side are very low, that's for sure.
I tried my best. Hope this helps! <333
please help me asap its the end of the year and i need to get this in
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please help PLEASE PLEASE !!!!
determine the area of the composite figure
14in
10in
8in
*it wont let me add the pic *
Answers
Answer:
39.19184 Units^2
Step-by-step explanation:
Assuming it is a triangle using area of oblique triangles; A = 1/2(a)(b)sin(C)
please help due in 5 minutes will give brainliest.
Answers
Answer:
Width = 12
Perimeter = 42
We need to use the Pythagorean theorem in order to find the width
[tex]15^{2} = 9^{2} + w^{2}[/tex]
[tex]15^{2} - 9^{2} = w^{2}[/tex]
144 = [tex]w^{2}[/tex]
w = 12
PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELP
SHOW ALL WORK AND THE CHECK TO GET BRAINLIEST NO LINKS
Answers
Answer:
x=4
Step-by-step explanation:
Add 6 to each side which leaves x/4 = 1. Then multiply each side by 4 to make x = 4.
Answer:
x = 4 Hope this helps!
Step-by-step explanation:
-6 + x/4 = -5
First, add six to negative six and negative five to eliminate -6
Now the equation is-
x/4 = 1
Now multiple both sides by for to eliminate x/4
x = 4
Select all measurements of capacity that are equal to 64 fluid ounces.
9 cups
4 pints
2 quarts
2 pints, 2 cups
1 quart, 2 pints
Answers
Answer:
Step-by-step explanation:
9 cups