Answer:
6-8-10
9-12-15
5-12-13
Step-by-step explanation:
We know the 3-4-5 right triangles work when you multiply the sides by anything. For example. 6-8-10 and 9-12-15 work.
If you want other right triangles that follow a similar pattern, 5-12-13 is also viable. 10-24-26 & 15-36-39 are all right triangles
The 6, 8, 10, and 9, 12, and 15 are other sides of the right-angle triangle after applying Pythagoras theorem.
What is a right-angle triangle?It is a triangle in which one of the angles is 90 degrees and the other two are sharp angles. The sides of a right-angled triangle are known as the hypotenuse, perpendicular, and base.
We have:
Lin says she has memorized the lengths of a few right triangles, for example, 3, 4, and 5.
There are 6, 8, 10, 9, 12, and 15 other sides of the right-angle triangle.
On applying Pythagoras theorem.
6² + 8² = 10²
9² + 12² = 15²
Thus, the 6, 8, 10, and 9, 12, and 15 are other sides of the right-angle triangle after applying Pythagoras theorem.
Learn more about the right-angle triangle here:
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Why do you think there is a limit on the number of times you can withdraw or transfer money in your savings account?
Answer:
I think that there is a limit on the number of times you can withdraw or transfer money in your savings account because banks only maintain a small percentage of the money people deposit on the savings accounts and most of the money is used for loans and they need to limit that to be able to have enough reserves to cover the withdrawals. If they don't put a limit people can try to withdraw all the money at the same time and the bank would not have the funds to cover that.
HELP ASAP!!!!! PLEASE
Answer:
Missing Truck Value=6
Missing Car Value=45
Step-by-step explanation:
Since the ratio of trucks to cars is 2:3, you do 3 times 3 equals 9. Since all 3 ratios needed to be equal, we have to do 2 times 3 which is 6. That is how you get the truck value. We do the same to get the car value. 6 times 5 is equal to 30, so we do 9 times 5 too. That gives you 45.
0.746 as a fraction pls help
I need help on this and if you the first person to get it right i will give you BRANLIST
Answer:
D
Step-by-step explanation:
Since x is squared, that's a non-linear equation because it's the only answer that, when graphed, doesn't form a straight line
Is the relation a function?
{(2, 15),(15,4),(-9,-7), (13, 14)}
Answer:
Yes
Step-by-step explanation:
This indeed is a function because every input has only one output.
I will give brainliest, I just need to see if my answer I wrote down was correct
Answer:
143m
Step-by-step explanation:
Solve this system of equations by using the elimination method.
6x+2y=18
-4x-2y=-6
Find the area of the polygon.
Answer: use formulas for area of square/triangle
Step-by-step explanation:
1st one is a rhombus so use A= BH
which is 5x4 = 20
2nd one is a kite
i assume you have not learnt the formula for kites so u can use triangles (A=1/2BH)
triangle CBA: 1/2 x (6+6)(2) = 12
triangle ACD: 1/2 x (6+6)(10)= 60
area = 12 + 60 = 72
Four equal triangles inside a polygon, so we have to find an area of one triangle and multiply that area with four since there are four triangles in total.
base is 5, height is 4. area of triangle formula: A = (bh) / 2 = (5x4) / 2 = 20 / 2 = 1010 x 4 = 40 (b/c there are four equal triangles)40 square units is the area of green/second polygon________________________________________________________
teal/second polygon:Two equal triangles and another two (different) equal triangles, so we have to find an area of a smaller triangle and multiply that area with two since there are two equal smaller triangles.
Then we have to find an area of a larger triangle and multiply that area with two since there are two larger equal triangles.
(smaller triangle)base is 6, height is 2. area of triangle formula: A = (bh) / 2 = (6x2) / 2 = 12 / 2 = 66 x 2 = 12 (b/c there are two equal smaller triangles)12 square units of the area of two equal smaller triangles (so we're not done yet!)------------------------------------------------------------
(larger triangle)base is 10, height is 6. area of triangle formula: A = (bh) / 2 = (10x6) / 2 = 60 / 2 = 3030 x 2 = 60 (b/c there are two equal larger triangles)60 square units of the area of two equal larger triangles12 + 60 = 72
72 square units is the area of teal/second polygon.
Write an equivalent expression for b + b + b + r
Answer:
b3+r
Step-by-step explanation:
Answer:
3b + r
Step-by-step explanation:
Combine like terms to simplify this expression. Note that b + b + b = 3b.
Thus, the given b + b + b + r condenses to 3b + r.
7th grade math help me pleasee
Answer:
2a. N+6=15 N= 9
Step-by-step explanation:
N+ 6=15
n=6-15
n=9
HELP I NEED HELP ASAP
A rectangle has a width represented by the expression-2x+20. The length of the rectangle is 6 more than twice the width. Which expression represents the area of the rectangle?
The perimeter of a rectangle is given by:
[tex]\boxed{\bold{Perimeter = 2 (length + width)}}[/tex]
In the problem we have these data:
Length = a Width = -2x + 20 Perimeter = 6 + 2 (-2x + 20)
We replace the data in the equation of the perimeter:
6 + 2 (-2x + 20) = 2 (a - 2x + 20)
We apply distributive property:
6 - 4x + 40 = 2a - 4x + 40
6 = 2a
6 ÷ 2 = a
3 = a
⇒ Length = 3
The area of the rectangle is given by:
[tex]\boxed{\bold{Area = 2 (length + width)}}[/tex]
We have these data:
Length = 3 Width = -2x + 20
We replace the data in the equation of the area:
Area = (3) (- 2x + 20)
We apply the distributive property and obtain:
Area = -6x + 60
The expression representing the area of the rectangle will be -6x + 60
I hope I've helped!
Find the value of x to the nearest tenth
X=
PLS HELP
Step-by-step explanation:
i dont no correct answe 8
A cylinder has a height of 6 cm and a circumference of 10 cm. What is the volume of the cylinder?
Answer:
≈ 471 cm^3
Step-by-step explanation:
V = πr^2h
V = 3.14·5^2·6
V = 3.14·25·6
V ≈ 471 cm^3
How many fewer throws travelled more than 6 3/4 meters than travelled 6 3/4 meters or less
Answer:
this is not a complete question cause u did not give full numbers
Step-by-step explanation:
not trying to steal points can u finish the question
What is the surface area of the triangular prism?
A. 13 in.2
B. 36 in.2
C. 78 in.2
D. 84 in.2
Zara and John are hiking on a trail that is 2 miles long. There are signs to mark each eighth of a mile along the trail draw a number to show the length of the trail. Then mark the number line off to show where each sigh is.
Answer:
Kindly check attached picture
Step-by-step explanation:
The number line described in the question is illustrated on the picture below. The length of the number line spanning 2 miles and the distance between each successive tick marks being 1/8 miles. The tick marks shows where each sign is.
Answer:
Step-by-step explanation:
How many edges does a cube has?
A. 10
B. 12
C. 14
D. 16
Answer:
Hellooo
ur answer is B. 12
Step-by-step explanation:
hope it helps.. thanks
pls consider brainliest
A cube has 12 edges and 6 faces
Points A and B have opposite x-coordinates but the same y-coordinates. On a coordinate plane, point A is 2 units to the left and 3 units up. Point B is 2 units to the right and 3 units up. How many units away are each of the points from the y-axis? 2 3 4 5
Answer: 5
Step-by-step explanation: If you take minus 2 and take it to 0 then add 3 you get 5
The points A and B are 2 units away from the y-axis.
What is Cartesian coordinates system?"It is used to specify the location of a point in two-dimensional plane or three-dimensional space.""The cartesian plane is a two-dimensional coordinate plane, formed by the intersection of the x-axis and y-axis."What is the distance of point from Y-axis?"The distance of a point from the Y-axis is its x-coordinate."
For given question,
Points A and B have opposite x-coordinates but the same y-coordinates.
Point A is 2 units to the left and 3 units up.
So the point A has coordinates (-2, 3)
Point B is 2 units to the right and 3 units up.
So the point B has coordinates (2, 3)
We know that the distance of a point from the y - axis is its x-coordinate.
So, the distance of point A from the y-axis is |-2| = 2 units
And the distance of point B from the y-axis is 2 units
Therefore, points A and B are 2 units away from the y-axis.
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i have a math test on monday on scared ;(
Answer:
i don't see your work but don't be scared!!
Step-by-step explanation:
Answer:
You got this!
Step-by-step explanation:
Se M =2³ e N =2², determine (M² . N³)²:
Answer:
M = 2³; M² = (2³)² = 2^6
N = 2²; N³ = (2²)³ = 2^6
Logo: (M² . N³)² = (2^6.2^6)² = (2^12)² = 2^2
Step-by-step explanation:
Miguel recently sold some farmland and bought a new plot that consists of 968 acres. Miguel calculates that this is 20% less acreage than he used to own. What was the acreage of the old land?
Answer:
1210 acres
Step-by-step explanation:
Given data
let the old farmland be x acres
new farmland = 968 acres
therefore
let us find 20% of the old farmland
=20/100x
=0.2x
Hence
968+0.2x=x
collect like terms
968=x-0.2x
968=0.8x
x= 968/0.8
x=1210 acres
SOLVE: 3/4 x 4/5 = *
3
4
×
4
5
=
3
5
Result in decimals: 0.6
Calculation steps:
3
4
×
4
5
=
3 × 4
4 × 5
=
12
20
=
12 ÷ 4
20 ÷ 4
=
3
5
What is the perimeter of the composite figure?
Enter your answer in the box.
perimeter = yd
Answer:
0.33yd is perimeter
Step-by-step explanation:
perimeter of composite figure =4.6+4.6+7+7+7=30.2 cm=0.33yd
Answer:
30.22
Step-by-step explanation:
took test
Help me out :) 15 points! Show work, and only answer if you know how to do it correctly.
Answer:
28
Step-by-step explanation:
First u have to find the bisector,then u have to descrese 18
Can someone help me with this please?
9. What is the solution to this equation? 2x + 10 = 28 help
Answer: x=9
Step-by-step explanation:
2x+10=28
2x=18
x=9
Answer:
9
Step-by-step explanation:
because 2 times 9 is 18 then plus 10 equals 28
Is it A, B, C, or D?
Answer:
It's option D. 8(8x + 9y).
Samantha and her children went into a grocery store and she bought $7 worth of
bananas and peaches. Each banana costs $0.40 and each peach costs $0.50. She
bought a total of 15 bananas and peaches altogether. Determine the number of
bananas and the number of peaches that Samantha bought.
Answer:
5 Bananas and 10 peaches.
Step-by-step explanation:
.4 x 5 = 2
.5 x 10 = 5
5 + 2 = 7
Help me please like right now
4) What is the measure of the intercepted arc with a central angle of 72®?
Answer:
EGQ ERKNG BQEG'QERJ
Step-by-step explanation: