Answers
Answer:
1/2 hr 27.5
1 1/2 hr 82.5
last one is 2 hr and 110
Step-by-step explanation:
Related Questions
will mark brainliest
Answers
Answer:
it's in a pattern if you can figure it out you will get you will get your answer
Step-by-step explanation:
Angelina received two discounts on a $50 pair of shoes. The discounts were taken off one after the other. If she paid
$30 for the shoes, what was the percent discount for each coupon? Is there only one answer to this question?
Angelina received two discounts on a $50 pair of shoes. The discounts were taken off one after the other. If she paid
$30 for the shoes, what was the percent discount for each coupon? Is there only one answer to this question?
Answers
Answer:
There are many solutions.
Step-by-step explanation:
A 20% discount on $50 takes us to $40. A 25% discount on the $40 takes us to 30%.
We can also do a 4% discount to bring us to $48, followed by a 62.5% discount, to get to $30.
if triangle fgh m f = m h, gf = x + 40, hf =3x - 20, and gh = 2x + 20. The length of GH is
Answers
Answer: it’s 60
Step-by-step explanation:
GH=2x+20=2(20)+20=40+20=60
When two angles are equal in a triangle the opposite sides of them are also equal. The value of the side GH is 60 units.
Given information-In [tex]\Delta FGH [/tex],
[tex]m\angle f=m\angle h[/tex]
The sides of the triangle,
[tex]GF=x+40[/tex]
[tex]HF=3x-20[/tex]
[tex]GH=2x+20[/tex]
Isosceles triangle-An isosceles triangle is a triangle in which two sides and two angle are equal.
When two angles are equal in a triangle the opposite sides of them are also equal. Therefore,
[tex]GF=GH\\ [/tex]
Put the values,
[tex]\begin{aligned}\\ x+40&=2x+20\\ 2x-x&=40-20\\ x&=20\\ \end[/tex]
Thus the value of the GH is,
[tex]GH=2x+20\\ GH=2\times20+20\\ GH=60[/tex]
Thus the value of the side GH is 60 units.
Learn more about the isosceles triangle here;
https://brainly.com/question/7915845
tell me a secret??????????????????
Answers
Answer:
i eat paper
Step-by-step explanation:
Answer:
I’m My Own Valentine and That’s Okay :)
Step-by-step explanation:
a diver 20 ft below the surface of the water starts to swim upward at a rate of 2 ft per second right an equation to model the diver
Answers
What is 56/8 ? please answer this!
Answers
Answer:
7
Step-by-step explanation:
What is the equation of the line
Answers
Answer:
y=2x+2
Step-by-step explanation:
Factor out completely 7y^3 + 21y^2 + 14y
Answers
Answer:
add and subtract the second term to the expression and factor by grouping 7(y-1)(2y+3)
i hope this helps
Step-by-step explanation:
What is the equation of the line
that passes through the point
(-3,-5) and is parallel to the line
2x+3y=15
Answers
Answer:
y = (-2/3)*x -7
Step-by-step explanation:
2x+3y=15
3y = -2x + 15
y = (-2/3) *x + 5
slope for parallel line should be -2/3 too
pass (-3 , -5) y = mx + b b = y - mx = (-5) - ((-2/3) * (-3))
b = -5 - 2 = -7
parallel line: y = (-2/3)*x -7
Find a premium on Property worth 20 500000 Rupees at 3% if (1) the property is fully insured (2) the property is insured for 80% of its value
Answers
Answer:
1)Premium = 615,000 Rupees
2)Premium = 492,000 Rupees
Step-by-step explanation:
Property worth = 20,500,000 Rupees
Premium rate = 3%
1) the property is fully insured means the property is insured to 100% of its value.
Thus, the insured value = 20,500,000 Rupees
Thus,
the premium = 20,500,000 × 3%
Premium = 615,000 Rupees
2) the property is insured to 80% of its value.
Thus, the insured value = 20,500,000 × 80% Rupees = 16,400,000 Rupees
Thus,
the premium = 16,400,000 × 3%
Premium = 492,000 Rupees
A girl has as many brothers as sisters, but each brother has only half as many brothers as sisters. How many brothers and sisters are there in the family? (This is a hard one)
Answers
Answer:
there are 3 girls and 4 boys in the family. The girl has 3 sisters and 3 brothers.
Step-by-step explanation:
If there are 4 girls and 3 boys than the girl has 3 sisters and 3 brothers.
the boy has 4 sisters and 2 brothers. 2 is half of 4.
Find the equation of the parabola with its focus at (-7,6) and its directrix at y = 4
OA) y-/a(x + 7)2 + 5
O B) y-/Ax+ 7)2 + 5
Ooy-/ax- 72 +5
OD) y- 1/4lx+ 5)2+7
Answers
Answer:
Your choices of answers are confusing , but It looks like A is a good fit
Step-by-step explanation:
[tex]x^{2}[/tex] + 14x +54 ( from drawing ) [ leave the web address for the graphing webpage so you can use it to check answers]
complete the square on the above expression
[tex]x^{2}[/tex] +14x + [tex]7^{2}[/tex] + 54 - 49 ( b/c we added 49 to complete square)
(x+7)^2 + 5
So this looks a bit like answer A
what would be the answer to 12x³+3x³+4y²+7x⁴?
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Please help explain and answer
Answers
2.4
3. 9
4. 1/2
5. 2/-9
6. -1
7. 1
8. 7/4
When finding slope you want to subtract Y1 - Y2 and X1 -X2 to get your answer
425L + 125S >= 4,800
Total 15 devices
Answers
Since He Sells 15 Iteam The He Meet His Goal Of L + S >= 12
As Far As The Other Inequlty
425*9 + 125*6 = $4575 (Goal Acheived)
The Answer Is Yes He Meets Both Of His Goals
10 x (250 + 45) PLZ HELP DUE IN 5 MINUTES
Answers
Answer:
2950
Step-by-step explanation:
10(250+45)
10(295)
2950
A cycle was purchased for Rs 1600 and sold for Rs1200.Find the profit or loss %... I have done this questions is the answer 25%
Answers
Answer:
Yes
Step-by-step explanation:
Answer:
[tex]{\underline{\textsf{\textbf{True }}}}[/tex]
Your answer is 25% loss
Step-by-step explanation:
Proof :
Given that,
A cycle was bought for ₹1,600
And it's S. P. (selling price) is ₹1,200
As the C. P. (cost price) is more than the S. P.
Therefore,
➡ Loss = C. P. - S. P.
➡ Loss = 1,600 - 1,200
➡ Loss = ₹400
And also,
➡ Loss% = loss*100/C. P.
➡ Loss% = 400*100/1,600
➡ Loss% = 25%
Hence proved :)
What is the value of 72-2[3+2(5-1)]
Answers
Answer:
50
Step-by-step explanation:
Already done this
Answer:
50
Step-by-step explanation:
i just simplified the expression
12/6 to 12/10 percent change decrease or increase
Answers
Answer:
decrease
Step-by-step explanation:
The reason is 6 is bigger than 10 in fraction form
Consider the function, f (x) = 4x – 5
Use the above function to complete the following table.
Pls help ASAP
Answers
I don't see a table lol, link it and I'll solve it
Brainliest for the correct answer and 20 points!!!
Answers
Answer:
(0,-4) and (6,0)
Step-by-step explanation:
Hint use desmos's graphing calculator nextime
Hope this helps!! Have a great day!
The graph of f(x)=3x is reflected across the x-axis. Write a function g(x) to describe the new graph.
g(x)=___
Answers
Answer:
g(x) = -f(x)
Step-by-step explanation:
When we have a point (x, y) and we reflect it over the x-axis, the result of the reflection is the point (x, -y)
The graph of f(x) = 3x is reflected across the x-axis is g(x) = f(-x) = 3x.
What is a graph?A graph can be defined as a pictorial representation or a diagram that represents data or values.
What is a reflection across the x-axis?Reflection across the x-axis is defined as reflecting a point across the x-coordinate and y-coordinate change places, and When we have a point (x, y) and we reflect it over the x-axis, the result of the reflection is the point (x, -y)
To determine the graph of f(x) = 3x is reflected across the x-axis.
So the graph of f(x) = 3x is reflected across the x-axis.
⇒ g(x) = f(-x) = 3x
Hence, the graph of f(x) = 3x is reflected across the x-axis is g(x) = f(-x) = 3x.
Learn more about the graphs here:
brainly.com/question/16608196
#SPJ2
Solve for y ..............
Answers
Answer:
Im not gonna explain i will give you the answer that i came up with I currently have 60 right now hope this is right
Step-by-step explanation:
What is the value of f in the equation f/4=8 please help
Answers
Answer:
f=32
Step-by-step explanation:
f /4 =8
( f/ 4 )*(4)=(8)*(4)
What is the value for h will make the equation true?
h + 5 = -9
Answers
Answer: -13
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
all you have to do is 5 - 9 = 4
this means that 4 + 5 = 9
PLEASE HELP :/ Write an equation that represents the transformations formed by the following items:
Answers
Answer:
I have no idea.
but I need points sorry
Can y'all please solve this for me? it's supposed to be a tree with presents,I just don't know how to if y'all could show me a picture on how to,that will be fine as well.
Answers
i own three dogs 5 cats 7 squirrels 8birds 10 lizards and 4 beetles I told my friends that my ratio of dogs+cats to my other pets is 8:37 but my friend says it is 8:29 Who is correct (if any) and if someone made a mistake what was the mistake
Answers
Answer:
The friend is correct
Step-by-step explanation:
The ratio of dogs+cats to the other pets is 29. However the ratio of dogs+cats to the total number of pets is 8:37. Which they didn’t ask for, and ask for the ratio of dogs+cats to other pets.
Answer:
Your friend is correct.
Step-by-step explanation:
You have 3 dogs and 5 cats; that makes [8] pets. Now, add up the rest of your pets (excluding dogs and cats, of course).
7 (squirrels) + 8 (birds) + 10 (lizards) + 4 (beetles) = [29] pets
[8:29]
By the looks of it, the mistake made here was adding up everything when calculating the second part of the ratio, including the dogs and cats (this shouldn't have been done).
Hope this helps, and have a good one.
You have 3/4 yard of pipe how many pieces can you cut the yard into If each yard eighth yard ?
Answers
Answer:
six
Step-by-step explanation:
just looked it up hehe sorry
Please help me y’all look at the picture attached
Answers
Answer:
the answer her is 180 the second one
