Answers
Answer:
a. 18
b.144
c.108
Step-by-step explanation:
Using the given, Angle R equal 5x-54 and Angle T is 8u.
Also RS is congruent to ST. Since SR is congruent to ST, their opposite angles are also congruent using base angle theorem. So angle R is equal to Angle T. However, STU is a exterior angle so STU isn't congruent to SRT.
However, we can add , interior angle T, and STU to 180 to find x.
Interior angle T=SRT so interior angle t=5x-54.
Set up equation
[tex]5x - 54 + 8x = 180[/tex]
[tex]13x - 54 = 180[/tex]
[tex]13x = 234[/tex]
[tex]x = 18[/tex]
b.Plug 18 into 8x
[tex]8(18) = 144[/tex]
STU=144
c. Using the triangle exterior angle theorem, the exterior angle is equal to the measure of the sum of two non adjacent angles.
Angle S and Angle R are the non adjacent angle to STU.
So we cast up this equation.
[tex]5x - 54 + s = 180[/tex]
plug 18 in for x
[tex]5(18) - 54 + s = 144[/tex]
[tex]90 - 54 + s = 144[/tex]
[tex]36 + s = 144[/tex]
s=108
Related Questions
How do you fnd the total amount of an interest paid? The question is "Find the total amount of interest paid one a principal of $2600 at a rate of 12% calculated per annum over 3 years." and I'm not sure how to figure it out
Answers
Answer:
936
Step-by-step explanation:
Because 12%of 2600= 312
or 0.12×2600=312 for the first year
so multiply by 3 to get interest for 3 years
312 × 3 =936
Which equation represents the values shown in the table?
a.y = 5x
b.y = -5x
c.y = ()x
d.y = 10x
Answers
Answer:
if y =50 then x = 10 ......... option d
Answer:
y= -5×
Step-by-step explanation:
Y= -5× because -10 ×-5= 50
I need to know this ASAP I need to get through this lesson before Friday
Answers
Answer:
It is C.
Step-by-step explanation:
So,A triangle is equal to 180 and you would add up the numbers you already have which equal 145.180-145= 35° and thats why the last letter would be 35° in your answer and be correct which would be that m<F=35° is the same as ABC in the last letter. Since,<B is the second letter in ABC and so is <E in DEF and have the same degree that would be the same as well so I hope that helps:)
Answer:
c
Step-by-step explanation:
the angles in a triangle have to add up to 180°
65 + 80 = 145
180-145 = 35
the missing angle is 35°
choice c matches because it has 2 of the same angle measures, which means they all have to be the same
In rectangle ABCD, AD=200, and diagonal AC=90, what is the perimeter of ABCD
Answers
Answer:Length = 200
Breadth=90
perimeter of rectangle
[tex] = 2(l + b) \\ = 2(200 \times 90) \\ = 2 \times 18000 \\ = 63000[/tex]
Hope it helped
PLS mark BRAINLIEST
the sum of two consecutive even integers is 122. what are the integers?
Answers
Answer:
If the numbers were the same, they'd both be 61
So, try 60 and 62.
x + x+2 = 122
2x = 120
x = 60
Hope that helps!
Answer:
60 and 62
Step-by-step explanation:
To find the answer we need to set up our problem.
For the two consecutive even integers we can call them x and x+2, as adding 2 to x will give us the next even number.
Then we form our equation:
x+x+2=122
Since we have two x we can combine them into a single term
2x+2=122
We then subtract 2 from both sides
2x=120
Divide by 2
x=60
Find the second number by inserting it into
x+2
60+2=62
Find an equation for the line below
Answers
Answer:
y=2x-1.
Step-by-step explanation:
y=mx+c
y=2x-1.
PLS HELP ME ITS DUE TONIGHT
Answers
4/10 is less than 1/2
So 5/8 is greater than 4/10
Charlie sold more.
PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!
What is the missing side?
Answers
Answer:
90
Step-by-step explanation:
the forumla of a triangle is base times height, divided by 2 and since it has a height of 12 and a base of 15, and if you multiply that it would give you 180, then divide by 2 since it is half a sqaure, which is 90
Answer:
[tex]3 \sqrt{41}[/tex]
Step-by-step explanation:
[tex]12^2 + 15^2 = x^2 \\x = \sqrt{369} = 3\sqrt{41}[/tex]
Please answer I’ll mark you brainlist!!!
Answers
1^6 = 1
11^2 = 11 x 11
11 x 11 = 121
121 + 1 = 122
I don't have any clueeeee????!!!!!!
Answers
Answer:
x = 2
Step-by-step explanation:
Given
[tex]\frac{1}{6}[/tex] = [tex]\frac{x}{12}[/tex] ( cross- multiply )
6x = 12 ( divide both sides by 2 )
x = 2
what are image of 5/2 slope
Answers
Answer:
2/5
Step-by-step explanation:
you switch the numbers from the equation
Shawn is typing a paper for class. He can type 1 5/11 pages in 1/ 3 of an hour. How many pages can Shawn type in one hour?
A 1 3/11
B 1 8/11
C 4 4/11
D 5 9/11
Answers
Answer:
the amount of pages typed after 1/3 of an hour is given. Multiply this number by 3 to get the full hour of pages types.
1 5/12 * 3 = 3(1) + 3(5/12)
= 3 5/4
= 4 1/4 pages
8 oranges cost $3.60 How much does it cost for each orange?
Answers
Answer:
Each orange costs 45 cents
Step-by-step explanation:
3.60 divided by 8 = .45
Answer:
The answer is 0.45 cents
Step-by-step explanation:
We divide 3.60 by 8 and got 0.45.
Have a great day
pls answer this as soon as possible no wrong answers pls
Answers
Answer:
The answe is b
Step-by-step explanation:
Because when u calculat,you’ll only get 1 answer.
pls mark BRAINLIEST
Which describes where living and nonliving parts of an environment interact with and rely on each other?
A.
community
B.
ecosystem
C.
habitat
D.
population
Answers
Answer:
B
Step-by-step explanation:
Ecology is the study of ecosystems. That is, ecology is the study of how living organisms interact with each other and with the nonliving part of their environment.
Can you please factor x^2-2x-31?
Answers
Find two factors of -31 whose sum equals the coefficient of the middle term, which is -2 .
-31 + 1 = -30
-1 + 31 = 30
Observation : No two such factors can be found !!
Conclusion : Trinomial can not be factored
Find the value of x.
Answers
Look at the two equations:
-3x + 6 = 21
-3x + 6 < 21
Which statement best describes the process used to solve the equations?
In both cases, subtract 6 from both sides, but reverse the inequality sign when doing that for the inequality.
In both cases, divide by –3 on both sides, but reverse the inequality sign when doing that for the inequality.
The process is exactly the same for solving the equation and solving the inequality.
The process for solving the equation is entirely different from solving the inequality.
Answers
A. Region C
B. Region D
C. Region A
D. Region B
Answers
Answer:
c
Step-by-step explanation:
answer both for ( brain list, thanks, 5 star review) PLS help
Answers
Answer Below :)
Step-by-step explanation:
2a = 80,730
2b = 106
1. 80730
2. 106
pitso went to buy ingredients for 48 minutes and came back at 16h15 .his friend claimed that he left half past 3p.m . verify hisd. claim
Answers
Answer:
His claim is false.
Step-by-step explanation:
People put nasty fake answers, so I will answer your question here. 16h15 minus 45 minutes is 15h30. If he was gone 48 minutes, he left at 15h27m
If angle A and angle B are supplementary, and their measures are (3x + 50)o and (7x + 10)o
respectively, find x, the measure of angle A and the measures of angle B.
Answers
Answer:
20 x
Step-by-step explanation:
What type of angle relationship is shown?
Answers
Answer:
straight angle
Step-by-step explanation:
9x_15+2x_3=180
11x_18=180
11x=180+18
11x=198
x=198÷11
x=18
Answer:
The angles are a linear pair.
x = 18
Step-by-step explanation:
The angles are a linear pair, meaning the angles add up to 180 degrees.
(9x - 15) + (2x - 3) = 180
11x - 18 = 180
11x = 198
x = 18
For each expression, combine like terms.
Answers
2. 8x-1
3. 7x-4
4. 13x-7
:)
Let me know if you can see the image, also answer to.
Answers
Answer:
Part A) About 3 it represents the amount of matches won with 0 months of practic3
Part B) points used = (2,8) (5,12)
equation in slope intercept form: y=[tex]\frac{4}{3}x +3[/tex]
games won after 13 months = about 20
Step-by-step explanation:
Part B work:
points used = (2,8) (5,12)
[tex]\frac{ y_{1} -y_{2} }{x_{1}- x_{2} }[/tex] = slope equation
[tex]\frac{12-8}{5-2}[/tex]= slope equation filled in
[tex]\frac{4}{3}[/tex]=slope
So the equation in slope intercept form:
y=mx+b
mx = slope
b = y intercept
So the equation is:
y=[tex]\frac{4}{3}x +3[/tex]
Games won after 13 months:
months = x
y=[tex]\frac{4}{3}[/tex](13) + 3
4/3 x 13 = 17.3
y=17.3+3=20.3
About 20 games
Find X
(will give brainliest if correct)
Answers
Answer:
look at my question
Step-by-step explanation:
Determine the missing value in the circle graph what fraction of the total number of students surveyed is comedy?
Answers
Answer:answer
Step-by-step explanation: we’ll see to put it in a simpler way you are first going to have to joe nuts
Please help me friendsss?
Answers
Answer:
I believe it is E. 95.
Hope this helps! Sorry if it doesn't!
Answer:
85
Step-by-step explanation:
180°-50°-35° = 95
180°-95° = 85°
sorry if I got it wrong
Ann wants to have dinner ready at 6:00p.m. A chicken casserole takes 35 minutes to bake and 15 minutes to prepare. After the casserole is done, Ann has rolls to warm up in the oven for five minutes. What time should she start preparing the casserole? I will Brainliest
a.4:55 p.m. b.5:00 p.m. c.5:05 p.m. d.5:10 p.m.
Answers
Answer:
5: 05
Step-by-step explanation:
35 + 15 + 5 = 55
60 - 55 = 05
5:05
Answer: 5:05 pm. (C)
Step-by-step explanation:
For this, you have to add up the times. 35+15+5. That is 55 minutes. If it would take 55 minutes, you will want to subtract 55minutes from the time you want it to be done. This will give us 5:05pm.
ILL MARK YOU THE BRAINLYEST
PLEASE HELPPP look at attachment
Answers
Answer:
D; is the right answer hope it helps ;)
Step-by-step explanation: