Answers
Answer:
The first one is an acute triangle
The second one is a right triangle
The third one is obtuse triangle
Ok the other answer is better than mine ;-;
Related Questions
Twenty-four divided by the difference between 1 1/4 and 3/4
Answers
Answer:
48
Step-by-step explanation:
1 1/4-3/4= 1/2
24/1/2
= 48
Please solve very urgent
the area of the parallelogram shown is 9 square inches set up and solve an equation to find the value of
Answers
First, you have to set up the equation.
If the area of the square is 9, and one side is 3 square units, then the other side must also be 3 units because 3X3=9.
When finding the value of a variable, you ALWAYS want to get the variable alone on one side.
So now, you take the equation, 1/9x-2 and make is equivalent to 3.
1/9x-2=3
Now, to simplify, you add to to undo the -2, and add 2 to the 3
1/9x-2(+2)=3+2
So now the equation is 1/9x=5
To undo a fraction, think of it as a division problem. To undo a division problem, you must multiply the fraction by the denominator.
1/9x(9)=5(9)
5X9 is 45
So the answer is X=45
And is you want to check it:
1/9(45)-2=3
1/9X45 is 45/9 or 5
5-2=3
3=3
The answer is X=45
If the area of the parallelogram shown is 9 square inches. The value of x will be 45.
What is parallelogram?In two-dimensional geometry, it is a plane shape having four sides, in which two pairs of sides are parallel to each other and equal in length. The sum of all angles in a parallelogram is 360°. Similar to how the area of a rectangle is calculated, the formula for calculating the area of a parallelogram is base times height.
It is given that the sides of the parallelogram are (1/9x-2) and 3 and the area is 9 square inches.
The area of the parallelogram will be the product of their sides as,
Area = Side A × Side B
A = (1/9x-2) 3
9 = 1/3x-6
Simplify the equation to find the value of x,
9+6 = 1/3x
15=1/3x
x=45
Thus, if the area of the parallelogram shown is 9 square inches. The value of x will be 45.
Learn more about the parallelogram here:
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My rule is: take a number, add 15, and then subtract 9. Write down the rule.
Answers
= n + 6
Is that what you’re looking for?
will give brainliest plz help asap this is for a friend
Answers
Step-by-step explanation:
except x write w...hope it will help
2x2x2x2/14
P.S this Q is for supbro
Answers
Answer:
.,.
Step-by-step explanation:
HELP ASAP!! (Zoomed in version of section 5,6,7)
Answers
Section 6: E, H
Section 7: Lateral surface area is the combined area of each side except the bases. Total surface area is the lateral surface area plus the area of the bases.
Fill in the blank
A(n) ________ can be either addition, subtraction, division, or multiplication.
Answers
Answer:
Operation is your answer hope this helps
Step-by-step explanation:
Answer:
An operation can be addition, subtraction, division, and/or multiplication
Step-by-step explanation:
The dimensions of a triangular prism are shown. What is the surface area of the triangular prism?
Answers
Answer:
b
Step-by-step explanation:
please answer all!!!
Answers
5. no, because the second one is 40 words per minute
6. 8x2 =16 miles per hour going up
40 divided by 2= 20 miles per hour going down
4 minute difference
((i apologize if any are wrong! good luck!
simplify the algebraic expression to simplest form by combining like terms. c+c+c+d+c+d+d+c
Answers
Answer:
5c+3d
Step-by-step explanation:
5 x c
3 x d
Find the area of a triangle with a base length of 3 units and a height of 4 units.
Group of answer choices
3 units
6 units
7 units
8 units
Answers
Answer:
[tex]6[/tex] square units
Step-by-step explanation:
The area of a triangle can be calculated by multiplying the triangle's base by its height, and then dividing the result by [tex]2[/tex]. As an algebraic expression, this would be [tex]\frac{bh}{2}[/tex], where [tex]b[/tex] is the triangle's base and [tex]h[/tex] is the triangle's height. In this case, we know that [tex]b=3[/tex] and [tex]h=4[/tex]. Therefore, the area of this triangle is [tex]\frac{3*4}{2} =\frac{12}{2} =6[/tex] square units. Hope this helps!
3x4= 12
12/2= 6
Jaden had 2 7/16 yards of ribbon. He used 1 3/8 yards of the ribbon to make a prize ribbon. How much does he have now?
3 13/16 yards
3 10/24 yards
1 4/8 yards
1 1/16 yards
Answers
Answer:
l;
Step-by-step explanation:
Hey guys can ya help me with this one?
Answers
Answer:
Step-by-step explanation:
35
SMART PPL PLEASE HELP!!!
Answers
Answer:
(n+m)6
6(m+n
Step-by-step explanation:
Parentheses you start with. Then multiply by 6. When there is nothing in between them, that means multiply. And this goes with the communitive property so either way its put or reversed it still equal the same thing.
Have a great day!
Answer:
I believe it's the 4th one
Step-by-step explanation:
Area is multiplying
Help pls!! Solve the inequality x + 13 < 0. Give your answer in interval notation.
Answers
Answer:
-14
Step-by-step explanation:
x=-14+13
-1
0 is biger than -1
Help me in confused and this thing has 40 QUESTIONS >:( WHYYYYYYYYYYYYYYYYYYYY
Answers
Answer:
15
Step-by-step explanation:
Base=bottom
height=vertical
In the past month, Aldo rented 7 video games and 4 DVDs. The rental price for each video game was $2.30. The rental price for each DVD was $2.90. What is the total amount that Aldo spent on video game and DVD rentals in the past month?
Answers
Answer:
$27.70
Step-by-step explanation:
v=video games d=DVDs
7v + 4d =
7(2.3) + 4(2.9) = 27.7
2.3x7 + 2.9x4= 27.7
answer to de best of yo abilities <3
Answers
hi please help and thanks
Answers
Answer:
input. Rule. Output
2. Y=2(2)+5. 9
4. Y=2(4)+5. 13
6. y=2(6)+5. 17
8. y=2(8)+5. 21
Mitchell cycled a total of 4 kilometers by making 2 trips to work. After 4 trips to work, how many kilometers will Mitchell have cycled in total? Assume the relationship is directly proportional.
Answers
2 kilometers per trip
4x2=8
Answer:
8 kilometers.
Each trip he bikes 2 kilometers, if he makes 4 trips that's 4 x 2 which is 8
Examine the linear graph. Determine the y-intercept and write the y-intercept in coordinate form. Then write the equation of the line in slope-intercept form.
Answers
Answer:
y-intercept: 100 (0, 100)
[tex]y=\frac{8}{7}x+100[/tex]
Step-by-step explanation:
The y-intercept is the point on a graph that crosses the y-axis, this line crosses the y-axis at 100.
slope-intercept form is: [tex]y=mx+b[/tex]
[tex]m=slope[/tex]
[tex]b=y-intercept[/tex]
This line has a slope of 8/7 and the y-intercept is 100 so the equation would be: [tex]y=\frac{8}{7}x+100[/tex]
y=8/3x+100 is the equation of the line in slope-intercept form.
What is Slope of Line?The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.
The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.
The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is
m=y₂-y₁/x₂-x₁
From the given graph let us consider two points through which the line is passing.
(0, 100) and (42, 148)
Slope=148-100/42
=48/42=8/3
Now let us find the y intercept
100=8/3(0)+b
b=100
So slope intercept form is y=8/3x+100
Hence, y=8/3x+100 is the equation of the line in slope-intercept form.
To learn more on slope intercept form click:
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HELPP!!
The table shows the earnings for each pie sold at the sixth-grade bake sale.
Number of Pies,
p Total Earnings ($),
e
1 6
2 12
3 18
Which equation represents the relationship between the number of pies sold p and their total earnings e?
Multiple choice question.
cross out
A)
e=6p
B)
e=p+6
C)
e=p6
D)
p=6e
Answers
e=6p is the equation which represents the relationship between the number of pies sold p and their total earnings e.
What is Slope of Line?The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.
The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.
The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is
m=y₂-y₁/x₂-x₁
We have to find the equation which represents the relationship between the number of pies sold p and their total earnings e.
Slope=12-6/2-1
=6
Now let us find y=mx+b
6=6(1)+b
b=0
e=6p is the equation.
Hence, e=6p is the equation which represents the relationship between the number of pies sold p and their total earnings e.
To learn more on slope of line click:
https://brainly.com/question/14511992
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A right circular cone has a radius of 8 in. and a slant height of 12 in. These dimensions are multiplied by 6. By what factor is the surface area multiplied?
Answers
Answer:
36
Step-by-step explanation:
Ratio of sides
1 : 6
Ratio of areas
1² : 6²
1 : 36
If I get 30 plates for $5.00 how much is each plate?
Pls show work
Answers
Answer:
16 cents
Step-by-step explanation:
5/30 = .16666
In the figure, <4 is an exterior angle to AUL. Please use complete sentences.
(a) What is m< 3 ?
(b) What is m<4?
Please answer ASAP <3 :>
Answers
Answer: <3 is 103 degrees, because the sum of all the angles in a triangle add up to 180 degrees. <4 is a supplementary angle to <3, which means <4 is 77 degrees.
Step-by-step explanation:
The sum of two numbers is 39. The smaller number is 7 less than the larger number. What are the numbers?
Answers
Answer:
23 and 16
Step-by-step explanation:
Identify which equations have one solution, infinitely many solutions, or no solution.
Answers
Answer:
I think it is
A:One solution
B:Infinitely many solutions
C:One solution
D:Infinitely many solutions
E:One solution
F:One solution
Step-by-step explanation:
I did most of my calculations are on paper
Write a percent proportion where the part and the whole are known. Solve the problem to find the percent.Show your work, and explain.
Answers
Answer:
what % 65 is 13
Step-by-step explanation:
13/65 = x/100
13 x100
65x = 1,300
I am confusion. help me
Answers
Estimate the answer by rounding each fraction to the nearest whole or half and then subtracting.
Answers
[tex]19 \frac{5}{8} - 10 \frac{4}{7} = 8 \frac{51}{56} [/tex]
Explanation :[tex]19 \frac{5}{8} - 10 \frac{4}{7}[/tex]
[tex] = 9 \frac{5}{8} - \frac{4}{7} [/tex]
[tex] = 9\frac{35}{56} - \frac{40}{56} [/tex]
[tex] = 8 \frac{56 + 35}{56} - \frac{40}{56} [/tex]
[tex] = 8 \frac{91}{56} - \frac{40}{56} [/tex]
[tex] = 8 \frac{51}{56} [/tex]
Answer:
9
Step-by-step explanation:
So, we have 19 and 5/8 as our first fraction that we need to round. Let's start by ignoring the 19 and focusing on the fraction. We have 5/8 so let's imagine it as one pizza cut into 8 slices, there are 5 slices left which is still a lot so we would round up for this number, making the answer 20. Then if we go to the second number and do it the same way as the first, one pizza with 7 slices and 4 slices remain, we can round up again, therefore making the answer to the second fraction 11. Now all that's left to do is minus our two answers, making the answer 9.
I really hope this is right, though if I'm wrong I sincerely apologize. This is just the way my sister told me you round fractions, he's a freshman in high school and I'm in fifth grade. Again, I really hope this is right and I have the same question on my test right now so I can see if it really is correct. Thank you, and have a nice day! <3
HI THIS IS ME AFTER THE TEST AND YES I GOT A 100% SO THE ANSWER OF 9 IS CORRECT!!!! TY!