Answer:
the Answer is
Step-by-step explanation:
Yes. To meet the recommendation, the ramp needs to have a horizontal distance of at least 16 feet. The ramp has a horizontal distance of 17.9 feet.
(those were my answers i dont know if its going to be the same but i hope this helps) have a nice day
Part of the population of 5,750 elk at a wildlife preserve is infected with a parasite. A random sample of 50 elk shows that 10 of them are infected. How many elk are likely to be infected?
Based on the sample, there will likely be infected elk in the wildlife preserve. List the next 4 multiples of the fraction 5/6
Answer:
575
Step-by-step explanation:
If a sample of 50 is selected and ten out of that are infected, dividing you would get my answer. To get it, divide the sample amount that were infected by the whole amount. I am unsure if this is correct but fingers crossed this helps. Feel free to talk it through with me.
Solve: -x + 4 = -9 and -3x + 7 = 1
Answer:
1. x=-13
2. x=2
Step-by-step explanation:
Fill in the blank.
12% is equal to the ratio ____ to 100.
Answer:
12 to a 100
Step-by-step explanation:
12% is basically 12/100
12% is equal to the ratio 12 to 100.
What is Percentage?
Percentage can be calculated by dividing the value by the total value, and then multiplying the result by 100.
Here, we know that
percentage = Quantity per unit 100
12% = 12 / 100
Thus, 12% is equal to the ratio 12 to 100.
Learn more about Percentage from:
https://brainly.com/question/14979505
#SPJ2
HELP ME PLEASE! Solve for the value of a.
Answer:
The angle is 90 degrees since it is a right angle.
90-50=40 gives us how much the equation 6a-8 is worth
Set it so
6a-8=40
6a=48
a=8
Hope this helps and lmk if it
Answer:
[tex]a=8[/tex]
Step-by-step explanation:
The total angle is 90° and 90° - 50° is 40° so [tex]6a-8=40[/tex].
After you add 8 to both sides you get [tex]6a=48[/tex].
Divide both sides by 6 and you get [tex]a=8[/tex].
Btw the answer has to be in fraction form if it’s a decimal then we will need to convert it into a fraction please help me
Answer:
217 = 217/100 = 2.17
Step-by-step explanation:
Answer:
18 1/12 ft = base length
Step-by-step explanation:
The area of a triangle of base b and height h is A = (1/2)(b)(h).
Since we want the measure of the base we solve this formula for b:
2A = (b)(h)
2A
and then divide both sides to obtain a formula for b: b = -----------
h
Substituting 217 ft^2 for A and 24 ft for h, we get:
b = 2*217 ft^2 / 24 ft = 18.0833.... ft
If the answer must contain a fraction, take the 18 and hold it and convert the remaining 0.08333... to a fraction. One way of doing this is to use a calculator. On my old TI calculator, I would type in 0.0833333333..
and then press the MATH key and then select Option 1: Decimal to fraction.
Doing this yields 1/12. You can check this result by dividing: 1/12 = 0.08333...
Then the final answer, converted from 18.08333... ft, is
18 1/12 ft = base length
Help me answer the four questions on the left pls!
Answer:
l = 14
Step-by-step explanation:
The perimeter of a rectangle is
P =2(l+w)
The width is x-6
w = x-6
The length is 8 units longer than the width
l = w+8
l = x-6+8
l = x+2
We can substitute this into the equation for Perimeter, which is given as 40
40 = 2(x+2 + x-6)
Combine like terms
40 =2 (2x-4)
Divide by 2
40/2 = 2/2 (2x-4)
20 = 2x-4
Add 4 to each side
20+4 =2x-4+4
24 = 2x
Divide by 2
24/2 =2x/2
12=x
We want to know the length
l = x+2
l =12+2
l = 14
Dont guess!
I will mark brainliest if its correct!
Also no links!
Answer:
I know you said no guessing, but I'm assuming it's the first one, F.
Answer:
The second graph as per my best guess LOL
Step-by-step explanation:
LMK if I'm wrong please
Write a real world problem in which you need to find the volume of a right rectangular prism. Solve your problem.
Answer:
Tiffany just got an aquarium for her rare turtle. She wants to fill it with water but it came without the volume measurement on it. She measures and finds aquarium's length is 30 inches, width is 12 inches, and height is 18 inches. How many cubic inches of water does she need?
Step-by-step explanation:
The formula for right rectangular prism is Length×Width×Height
30×12×18 = 6480
So she needs 6,480 in³ of water
HELP PLEASE WILL GET BRAINLIEST AND PLEASE DO NOT SCAM..
Answer:
56.52
Step-by-step explanation:
Volume of a cylinder = π[tex]r^{2}[/tex]h
= 3.14 x [tex]3^{2}[/tex] x 2
= 3.14 x 9 x 2
= 56.52
I know someone already answered this but this is what I thought was right, sorry if it's wrong.
PLEASE HELP AND ANSWER FOR BRAINLIEST <3
Answer:
#1) <KIH
#2) <HIK
Just make sure the I is in the middle since I is the middle and essentially the marked angle.
Answer:
HIK and KIH
Step-by-step explanation:
I do n't understand please help?
Answer:
1. 145-(3squared times 4)=109
2. 45 divided by 9 times 12-8= 52
3. 2 squared +3 times 4-12= 4
4.[155-(3 times 9) times 2] -12= 89
5. [(6 times 2) +(5 times 5) times 3= 111
6. 2 times {15+[24-(1.5 times 2)]}= 72
Step-by-step explanation:
(BOMDAS) brackets, operations, multiplication, division, addition, subtraction
1. (deal with the brackets first)
3 squared=9 then times by 4 =9*4=36
so..
145-36=109
2. (start with division )
45 divided by 9 =5
so
5 times 12-8= 52
3. 2 squared = 4
4 times 3 =12
so
4+12-12 =4
4. (deal with brackets first)
3 times 9 = 27
27 times 2= 54
155-54= 101
101-12=89
5. (deal with the brackets first)
6 times 2 =12
5 times 5=25
so 12+25= 37 times 3 = 111
6. (deal with the brackets first)
1.5 times 2= 3
24-3= 21
15+21=36
2 times 36= 72
hope this helps!!!
Can someone help me with this? This is a bit-too hard.
Answer:
1. 1 rectangle and 2 squares
2.lx_..._=w area 12x9 which 108 triangle 1/2xbxh 1/2x12x2 which is 12 area of polygon would be 130
Step-by-step explanation:
I need this NOW WHO EVER ANSWERS CORRECTLY RIGHT NOW I WILL MARK BRAINLIEST BUT IF YOU SPAM I WILL REPORT YOU! Find the value of x.
Answer:
[tex]114^{o}[/tex]
Step-by-step explanation:
Angles in a triangle add up to 180 so 180 - 34 - 32 = 114
What is the surface area of the triangular prism below?
Answer:
Let me figure it out rq hold on
how to find the surface area:
The surface area of the triangular prism is the sum total of the areas of its bases and its lateral faces,
Help! Attachment Below!
Answer:
A. Surface Area
B. Surface Area
C. Volume
D. Volume
E. Surface Area
F. Surface Area
G. Volume
Step-by-step explanation:
6th grade math- Please help i will give brainlyest and thanks and rate 5/5 (btw please no silly answers, thanks!)
Answer:
144 ft^2
Step-by-step explanation:
Here we have a trapezoid with a triangle inside.
The legs of the trapezoid are 18 ft and 8 ft, and so the average length of the trapezoid is (18 + 8)/2 ft, o 13 ft. The total area of the trapezoid is thus:
A = (13 ft)(16 ft) = 208 ft^2
Now we must find the area of the white triangle and subtract it from the area of the trapezoid already found. The area formula for a triangle i
A = (1/2)(base)(height), which in this case is A = (1/2)(8 ft)(16 ft), or
A = 64 ft^2.
Subtracting the area of the triangle from that of the trapezoid yields
Area of figure = 144 ft^2
James cut out four parallelograms, the dimensions of which are shown below. Parallelogram 1 length: 12 in. width: 15 in. diagonal: 20 in. Parallelogram 2 length: 16 in. width: 30 in. diagonal: 34 in. Parallelogram 3 length: 20 in. width: 21 in. diagonal: 29 in. Parallelogram 4 length: 18 in. width: 20 in. diagonal: 26 in. James put the parallelograms together so one vertex from each paper exists on a point, as shown in the circle. 4 parallelograms are put together so that one vertex from each paper exists on a point. Which statement explains whether or not the parallelgrams can be put together so each occupies one-quarter of the area of the circle without overlapping any other pieces? Check all that apply. The quadrilaterals can be placed such that each occupies one-quarter of the circle. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 1 do not form right angles. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 2 do not form right angles. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 3 do not form right angles. The quadrilaterals cannot be placed such that each occupies one-quarter of the circle because the vertices of parallelogram 4 do not form right angles.
Answer: by the looks of this its 2
what the area of the triangle (no troll answer or links)
82.40
97.60
177.84
270.56
281.24
Please finish the table below!
Answer:
Hope this helps
Step-by-step explanation:
I need help i am so bad at math
For area, you multiply two sides together so it would be 15. For perimeter, you add up all sides so it would be 16.
Area = 15
Perimeter = 16
Answer:
16 is the perimeter and 15 is the area
Step-by-step explanation:
The population of Friendly City is 150% of what it was 10 years ago. If its population was 25,000 what is its population now?
What is, (please answer all of the questions and show how u got it)
50% of 300
30 % of 180kg
25% of 68ib
70% of 260
75$ of 292?
Please help! Ill give brianliest!!
Answer:
C) 12%
Step-by-step explanation:
there are 25 ppl in this class. there are 3 ppl with 7 or 8 ppl in their family. 3/25=0.12=12%
Answer:
the answer is C
Step-by-step explanation:
you add up all the dots then take 3 and do 3/25 which gives you 0.12
Answer if you know
DO NOT ANSWER IF YOU DO NOT KNOW THE ANSWERS
*NO LINKS*
Thank you :)
Answer:
5157.08m
Step-by-step explanation:
rectangle
100m * 50m = 5000m
Circle
circumference = 2 pi r
2 * 3.14 * 25 = 157.08
157.08 + 5000 = 5157.08m
A triangle has one angle that measures 26 degrees, one angle that measures 47 degrees, and one angle that measures 107 degrees.
What kind of triangle is it?
Write an equation that you can use to solve for x.
Enter your answer in the box.
Answer:
27 Degrees
Step-by-step explanation:
Since 63 and x make 90 degrees, 90-63 is 27 which gives you the answer. The equation is X=90-63.
Answer:
63 + x = 90
Step-by-step explanation:
The desired equation is 63 + x = 90, because the angles 63 and x are complementary (they add up to 90 degrees).
What is the formula for the volume of a trapezoidal prism?
Answer:
Ok so basically, the formula for Volume of a Trapezoidal Prism. If the prism length is L,trapezoid base width B, trapezoid top width A, and trapezoid height H, then the volume of the prism is given by the four-variable formula: V(L, B, A, H) = LH(A + B)/2. In other words, multiply together the length, height, and average of A and B.
Casey wants to determine whether the rate at which melted glass cools affects the strength of the glass. He pours melted glass into a form and cools the glass at different rates. Then, he tests the breaking strength of each form. Which of the following is the test variable in this experiment?
A. type of glass
B. strength of the glass
C. thickness of the glass
D. cooling rate of glass
Help if you know and are sure!
D
"What is a variable?
A variable is used in a Fair Test. A variable is any one of the elements of the test which could be changed. They can change the outcome of an experiment.
In a fair test, only one variable is allowed to be manipulated – all others have to be kept the same,or “controlled”."
yooo yall trien help i need help wsppp??
Answer:
A- 75.4 millimeters cubed
Step-by-step explanation:
3mm to the 4th power estimates to A
Answer:
Step-by-step explanation:
plzzzzzzzzzzzzz help
Answer:
it is 3
Step-by-step explanation:
cause 3 is the highest exponent value
Answer:
The degree of this polynomial is 3.
Step-by-step explanation:
Hey!
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When a polynomial has more than one variable, we need to look at each term to find out what the degree is. Terms are separated by + or - signs.
Find the degree by adding the exponents of each variable in it,
The largest such degree is the degree of the polynomial.
Let's start out by finding the degrees for each terms:
3x³ = The degree, or exponent, of x is 3.
5x² = The degree, or exponent, of x is 2.
1 = Constant Terms do not have a degree.
So, since the largest degree of a term is the degree of the polynomial., The degree of this polynomial is 3, since that is the highest!
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Hope I Helped, Feel free to ask any questions to clarify :)
Have a great day!
More Love, More Peace, Less Hate.
-Aadi x