Answer:
The geometric mean is the square root of 4*25
=10
Step-by-step explanation:
Janine's mom purchases six umbrellas for a total cost of $37. She has a coupon, which will save her 25 percent. In
order to determine her new fotal, she needs to take 0.25 of 37 to find her savings. How much will she save with her
coupon? What will her new total be?
Answer:
27.75$
Step-by-step explanation:
37-----100%
x-------25%
x=(25×37)÷100
x=9.25
total = 37-9.25=27.75
her new total will be 27.75$
Replace ? with a whole number to make the statements true.a. 20 ÷ 4 = ? means ? × 4 = 20b. 2,725 ÷ 5 = ? means ? × 5 = 2,725c. ? ÷ 5 = 0
What type of angles are these?
Vertical angles
Complementary angles
Adjacent angles
Supplementary angles
Linear pair
Answer:
adjacent angle
Step-by-step explanation:
a linear pair =180 so not it
supplementary and complementary can't be it either due to neither being right angles
not a vertical angle
right next to each other with a common line to connect them so adjacent angle
Chau rented a truck for one day. There was a base fee of $20.95, and there was an additional charge of 97 cents for each mile driven. Chau had to pay $306.13 when he returned the truck. For how many miles did he drive the truck?
Answer:
Chau drove 13.96 miles while he was using the truck
Step-by-step explanation:
Answer:
294 miles!!!!!!
Step-by-step explanation:
What is the slope of this graph?
^-4
^1/4
^4
^-1/4
Answer:
It’s -4
Step-by-step explanation:
Your equation is y=-4x -3
(x-3)(x+3)(x+2)-(x-1)(x²-3)-5x(x+4)²-(x-5)²
Answer:
-5x^3-38x^2-76x-46=0
68 =34 =23
True or False? (Hint: Type true or false)
Answer:
I believe it's false
Step-by-step explanation:
Answer:
false
Step-by-step explanation:
..................
I need help for 5 questions and need a answer for them appreciate them
Answer:
Step-by-step explanation:
1 4/5 x 7 1/5 help mee
Answer: 355/70? correct me if im wrong :-)
Step-by-step explanation:
Find −11+(−13) . pleasssseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
-24
Step-by-step explanation:
Answer:-24
Step-by-step explanation:if its the same sign u just add and keep the sign.
does anyone know how to do this
Answer:
x = 2 and y =
Step-by-step explanation:
y = 2x - 1
y = -x + 5
2x - 1 = -x + 5
2x + x = 5 + 1
3x = 6
x = 6/3
x = 2
y = 2(3)-1
y = 5
D
Which of the following number Satisoy
the equation - G+2=-12?
a) 2
b) 6
C) -6. D) -2
Step-by-step explanation:
you must have left out important pieces of the equation.
what I can see and therefore solve is
-G + 2 = -12
-G = -14
G = 14
Help please thank you!
what is the rate of change of the area of a circle with respect to the radius when the radius is r=3
Now the formula for the area of a circle is: πr². So we take 3 and just put it into the equation. π·3²=28.27. This is the area of the circle. Now the rate of change I think would just be the difference between the radius and the area of the circle so 28.27-3=25.27.
Bridgette measured an Italian restaurant and made a scale drawing. The scale of the drawing was 8 millimeters: 5 meters. The restaurant's kitchen is 30 meters long in real life. How long is the kitchen in the drawing?
Answer:
The kitchen drawing is 48 millimeters long.
A survey was given to people who own a certain type of car. What percent of the people surveyed were completely satisfied with the car?
60% of the people from the survey are completely satisfied
The number of pages that Ana, Hillary, Roger, and Juan can read in a day is shown below:
Ana read 15% of her 46-page book.
Hillary read 11% of her 72-page book.
Roger read 12% of his 68-page book.
Juan read 14% of his 69-page book.
Who can read the greatest number of pages in a day?
Please help me!!!!!!!!!!!! Thanks!
(b) It takes 37 pounds of seed to completely plant a 4-acre field. How many pounds of seed are needed per acre?
Answer:
9.25 lbs
Step-by-step explanation:
37 is the amount for 4 acres or 4a:
37 = 4a
Isolate and find a by dividing both sides by 4:
4a = 37
4a ÷ 4 = [tex]\frac{37}{4}[/tex]
a = [tex]\frac{37}{4}[/tex] or 9.25 lbs
Hope this helps!
[tex]\sf -8(6x+3)[/tex]
_________
[tex] \: [/tex]
-8(6x + 3) = ...
= (-8 × 6)x + (-8 × 3)
= -48x - 24✔
Given ∆TOM with vertices T(-1, 8), O(-3, 3), and M(-6, 7). (a) Graph ∆TOM on the axes provided below. (Draw it in your notes) (b) On the same set of axes, graph ∆T'O'M', the image of ∆TOM reflected over the line y = -x. (c) On the same set of axes, graph ∆T"O"M", the image of ∆T'O'M' reflected over the x-axis.
Answer:
i dont know if i did this right buut
Step-by-step explanation:
Which of the following is greater than 0.4?AnswerPlease select the correct answer, and click "Next".(A)0.380.38(B)0.440.44(C)\frac{4}{100}1004(D)0.040.04
HELP ME AND ILL GIVE U BRAINLIST I PROMISE BUT ITS ONLY IF U GET IT RIGHT
Mother made a cake. the ratio of the flour is 2 cup to 1 cup. she used 4 cups of sugar how many cups of sugar did she use
Answer:
if it says she used 4 cups of sugar then she used 4 cups of sugar?
but if she used 4 cups of flour then she used 2 cups of sugar
Step-by-step explanation:
Hope this helps! :)
The volume of the above cylinder is 21m find the radius of the circular end
Answer:
0.75m
Step-by-step explanation:
The volume of a prism is:
the area of the cross section × length
In this case the cross section is the circle so the formula is
v = πr²h
volume = 21m³
height or length = 12m
Sub in the values:
21 = πr² × 12
1.75 = πr² (I divided both sides by 12)
0.5570423008 = r² (I divided both sides by π)
r = 0.74635... (I square rooted both sides)
r ≈ 0.75m (to 2 d.p)
A pack of 24 crayons costs the manufacturer $0.05 to make and is sold to the stores for $0.25. The
stores sell the crayons for $0.50 during Back to School week.
An equation that represents the mark up cost by the manufacturer is (Select]
. An equation that represents the store mark up cost is (Select]
. A
V
composition of these two functions is (Select)
. It represents
[ Select]
The answers is P(C)=2c P(C) =5c P(C) =10c
We want to find equations for the different markups for the manufacturer and the stores that sell the crayons.
We know that a pack of 24 crayons costs $0.05 to make.
Is sold to stores for $0.25
The stores sell it for $0.50
Now we want to get the markup equation for the manufacturer, this is:
Markup = 100%*(price - cost)/(cost) = 100%*($0.25 - $0.05)/$0.05 =400%
For the store it is:
Markup = 100%*($0.50 - $0.25)/($0.25) = 100%
For the composition of these two I assume you refer to the total markup (notice that these are not functions, we can't make a composition if we do not have a variable).
Comp = 100%*($0.50 - $0.05)/($0.05) = 900%
If you want to learn more, you can read:
https://brainly.com/question/1099507
Find slope of both lines and determine if parallel, perpendicular or neither
1) A (2,20)
B (9,55)
C (4,5)
D (9,30)
Answer:
Parallel
Step-by-step explanation:
y=5x+10
y=5x-15
(25 points) Ratio question
If you mix blue and yellow paint in different ratios, you will get different shades of
green paint. If the ratios are equivalent, the shades of green will be the same.
- Clare mixed a batch of green paint using 8 cups of yellow paint and 5 cups of blue paint. Jada mixed another batch of green paint using 6 cups of yell paint and 4 cups of blue paint.
Are these two batches the same shade of green?
Yes
or
No
Answer:
No
Step-by-step explanation:
Answer:
No, it will not be the same shade of green.
Step-by-step explanation:
For the shade of green to be equivalent that person would need both of the proportions to be equal weather it is 6/4 and 12/8 or 8/5 16/10.
The ratios 8/5 and 6/4 do not match therefore the green the batches make will not be equal.
I hope this helps :D
mat.................................................
Answer: it should be B.
Step-by-step explanation:
Answer:
The answer is B. please let me know if I'm wrong.
Have a nice day/night!
Step-by-step explanation:
~King from 7 deadly sins~
helpppppppppppppppppppppppppppppppppppppppppppppppppp plessssssssssss
screenshot
Answer:
2.511 square kilometers
Multiply. 3 1/3 1 3/4 Express your answer in simplest form. 5 5/12 5 5/6 6 5/6 6 5/12
Answer:
[tex]5\frac{5}{6}[/tex]
Step-by-step explanation:
[tex]3\frac{1}{3}*1\frac{3}{4}[/tex]
[tex]\frac{10}{3} *\frac{7}{4} \\[/tex]
[tex]\frac{10*7}{3*4}[/tex]
[tex]\frac{70}{12}[/tex]
First you can divide both sides by 2
[tex]\frac{70}{12}=\frac{35}{6}[/tex]
Now make it as a mix number
[tex]\frac{35}{6} =5\frac{5}{6}[/tex]
Hope this helps you.
Let me know if you have any other questions :-)
Find the sum. Write your answer in simplest form. 7/10 - 1/4
Answer:
9/20 or 45%
Step-by-step explanation:
If we make common denominators (for this example, we will make each denominator 20), this would make 7/10 = 14/20 and 1/4 = 5/20. From there, we subtract the numerators from each other (14-5) and leave the denominators alone. The difference comes out to 9/20 and there is no way to simplify it further, making it the final answer.
