Answers
Answer:
I believe it would be A: 60°.
Step-by-step explanation:
I suck at explaining stuff but since R is 60°, and theres 120° outside of the triangle, that implies T = 60°. Triangles equal 180° so
60° + 60° + S = 180°
S = 60°
Hope this helps
Answer:
The answer of the question is 60° which is option(A).
here,
let one be suppose angle a°
a°+ 120° = 180° {being straight angle}or, a° = 180° - 120°
or, a° = 60°
a° = 60°
Now,
Let angle S be s°
s°+60°+60° = 180°{ the sum of angle of triangle is 180°}
or, s° = 180° - 120°
or, s° = 60°
therefore, angle S is 60°
Related Questions
Are 7x-4y=4 and x-4y=3 Parallel perpendicular or neither
Answers
Answer:
neither
Step-by-step explanation:
Owen is signing up for a gym membership with a one-time fee to join and then a monthly fee to remain a member. The one-time fee to join the gym is $100 and the total cost of membership, including the joining fee, would be $200 for 2 months. Write an equation for C,C, in terms of t,t, representing the total cost of the gym membership over tt months.
Answers
Answer: 50t+100
Step-by-step explanation:
When y = 7, what is the value of x?
Answers
Answer:-1 as said in the bottom of the equation
Step-by-step explanation: it is at the bottom of the equation if wrong sorry.
solve 2 - v = - (v - 2)
Answers
Answer:
All real numbers
Step-by-step explanation:
Answer:
0=0
Step-by-step explanation:
2-v=-(v-2)
2-v=-v+2
-v+v=2-2
0=0
The basketball team lost their last 12 games. They lost by a total of 384 points. Determine their average number of points they lost each game.
Answers
Answer:
32
Step-by-step explanation:
384 divided by 12 is 32
I need the values of A and B
Answers
Answer:
b=12 degrees and a = 168 degrees
Step-by-step explanation:
helped needed only have 21 minutes
Answers
Answer:
36 degrees
Step-by-step explanation:
The total of the angles is only 90, so to get the answer all you would have to do is 90 - 54 to get 36
What is 15% of 208.60 dollars
Answers
Answer:
the answer is 31.29
Step-by-step explanation:
Answer:
31.9 dollars
Step-by-step explanation:
15% of 208.60
= 15/100 x 208.60
= 3190/100
= 31.9
what is -f+2+4f=8-3f
Answers
Answer:
f=1
Step-by-step explanation:
You're welcome :)
3f + 2 = 8 - 3f
6f = 6
f = 1
You are preparing for a trip to Canada. At the time of your trip, each U.S. Dollar is worth 1.293 Canadian dollars and each Canadian dollar is worth 0.773 U.S. Dollar. a. You exchange 150 U.S. Dollars for Canadian dollars. How many Canadian dollars do you receive?
Answers
Answer:
193.95 Canadian dollars
Step-by-step explanation:
Given: Each U.S. Dollar is worth 1.293 Canadian dollars and each Canadian dollar is worth 0.773 U.S. Dollar.
To find: Value of 150 U.S. dollars in terms of Canadian dollars
Value of 1 U.S. dollar = 1.293 Canadian dollars
To find 150 U.S. dollars in terms of Canadian dollars, multiply 150 by 1.293
Value of 150 U.S. dollars in terms of Canadian dollars = 150 × 1.293 = 193.95 Canadian dollars
The price of a video game was reduced from $80 to $32.
By what percentage was the price of the video game reduced?
Answers
Answer:
40%
Step-by-step explanation:
32/80=0.4
80×0.4=32
Answer:
40%
Step-by-step explanation:
32÷80= .4
80x0.4=32
The temperature rises 4 degrees every hour for 10 hours. What is the constant of proportionality in this situation? *
Answers
Answer:
4:1 40:100 I'm not 100% sure but yea
1. Given x=5, plug x into y=10x-2.
a. 38
b. 12.
C. 13
d. 48
Answers
Answer:
D. 48
Step-by-step explanation:
y=10x-2 is our equation
If x is 5, then multiply 10 by 5. You get 50.
Subtract 2 from that. You get 48.
Answer:
D, 48
Step-by-step explanation:
Given x=5, plug x into y=10x-2
First you should plug the given x into the x in the equation. And put () around it.
y=10(5)-2
Now you multiply 10 by 5 and you get 50.
y=50-2
Now the last step is to subtract 2 from 50 which you will end up getting y=48. So the answer is y=48 which is letter D.
y=48
Alan says that two lines in the coordinate plane are perpendicular if and only if the slopes of the lines are m and 1m. Identify and correct two errors in Alan’s statement.
Answers
Answer:
First, two lines are perpendicular if one has slope m, and the other has slope -1/m (Not 1m as Alan says)
That is the first error of Alan.
Now, there is another error.
If m = 0, then -1/m tends to minus infinity (in this case we would have a vertical line).
But we can not really divide by zero, so we should state that:
m can not be zero, if a line is horizontal, the perpendicular line must be vertical.
Riley earned $5 for
1
2
of an hour babysitting. What is her hourly rate?
Answers
Answer:
10 dollars each hour
Step-by-step explanation:
Hello.
If Riley earned $5 for half (1/2) an houe of babysitting, then for a full hour, she would make $10.
Her hourly rate is $10.
The linear function that is represented by which table has the same slope as the graph? On a coordinate plane, a line goes through points (0, negative 3) and (2, 1). A 2-column table with 5 rows. Column 1 is labeled x with entries negative 25, negative 21, negative 17, negative 13, negative 9. Column 2 is labeled y with entries negative 9, negative 7, negative 5, negative 3, negative 1. A 2-column table with 5 rows. Column 1 is labeled x with entries negative 25, negative 21, negative 17, negative 13, negative 9. Column 2 is labeled y with entries 9, 7, 5, 3, 1. A 2-column table with 5 rows. Column 1 is labeled x with entries negative 9, negative 7, negative 5, negative 3, negative 1. Column 2 is labeled y with entries negative 25, negative 21, negative 17, negative 13, negative 9. A 2-column table with 5 rows. Column 1 is labeled x with entries 1, 3, 5, 7, 9. Column 2 is labeled y with entries negative 9, negative 13, negative 17, negative 21, negative 25.v
Answers
Answer: I’m not exactly sure, but I wanna help. So from the Work I’ve done option C is the answer.
Step-by-step explanation:
Answer:
It's C.
Step-by-step explanation:
edg. 2021
PLZ HELP WILL GIVE BRAINLIEST!!!!!!! Write each repeating decimal using bar notation.
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Answers
Answer:
[tex]0.9\bar{2}[/tex]
Step-by-step explanation:
since the bar or line over the number means that it is repeated. This is also equivilent to the rational fraction 83/90
When finding the volume of the volleyball, Erica used 3.14 in the formula. What type of measurement accuracy is used?
A) Exact
B) Approximation
C) Estimation
Answers
Answer:
c
Step-by-step explanation:
you would have to estimate bc you won't get an exact measurement . hope this helpssss. brainliest?
PLEASE HELP DUE SOON AND I NEED TO LEAVE FOR WORK!!
Answers
Lin read 44 pages in 132 minutes. Diego read 35 pages in 140 minutes. Who was reading at a faster rate, Lin or deigo?
Answers
Answer:
lin
Step-by-step explanation:
If you were to sketch L_ PUT, what would the vertex be?
Answers
HELPPPPPP PLZZ!!!!!!!
Answers
Answer:
B and E i think
Step-by-step explanation:
Please help I’ll give brainiest!!
Answers
Answer:
The 3rd One
Step-by-step explanation:
All real numbers greater than or equal to -6 and less than 8
Hope this helps ;)
A triangle has a base of 10 inches and a height of 8 inches. What percent of the area of the triangle is within 4 inches of the base?
Answers
Answer:
40%
Step-by-step explanation:
Firstly
Area of triangle when base is 10 inches and height is 8 inches
= 1/2*b*h
= 1/2*10*8
=40square inch
Again when base =4 inches
= 1/2*4*8
= 16square inches
percent of the area of the triangle is within 4 inches of the base
= 16/40*100%
= 40%
A triangle has an 8-inch height and a 10-inch base. The percent of the area of the triangle is within 4 inches of the base exists 40%.
What is meant by the area of triangle?Area of triangle = 1/2 (b h), where b is the base and h is the height, is the fundamental formula for calculating a triangle's area.
The type of the triangle and the known dimensions can affect other formulas that are used to calculate the area of a triangle.
Given: A triangle has an 8-inch height and a 10-inch base.
Let the equation be
Area of a triangle = (1/2) bh
substitute the values in the above equation, we get
= (1/2) × 8 × 10
= 40 square inches.
Once more with a 4 inch base
= 1/2 × 4 × 8
= 16 square inches.
Within 4 inches of the base, % of the triangle's surface area
= 16/40 × 100%
= 40%
Therefore, the percent of the area of the triangle is within 4 inches of the base exists 40%.
To learn more about area of triangle refer to:
brainly.com/question/17335144
#SPJ2
what is the equivalent expression?
Answers
Answer:
B
Step-by-step explanation:
Negative and positive rule
The football team has a total of 50 jerseys. There are 5 medium-sized jerseys. What percent of the
jerseys are medium-sized jerseys?
Answers
Answer:
10%
Step-by-step explanation:
[tex]5 \div 50 = 0.1[/tex]
[tex]0.1 \times 100 = 10[/tex]%
In Science class, Sara needed 8 test tubes for 3 different experiments. The first
experiment required 2 test tubes and the other two experiments required the same
number of test tubes. How many test tubes were needed for each of the other two
experiments?
Answers
Answer:
3 test tubes
Step-by-step explanation:
First one took 2 so 8-2=6 so 6 left for the other 2 tests then 6 divided by 2 is 3
PLZZZZZZZZZZZZZ!HELPPPPPPP
Answers
Answer:
x=y/6 - 11/6
y=-7/3 +2x/3
Step-by-step explanation:
A car uses 125 gallons of gasoline to travel 5034 miles. How far can the car travel on 1 gallon of gasoline? please answer :(
Answers
Answer:
I think 40 miles because 5034 divided by 125 is 40.272
3.9-21 helpp please kikiki
Answers
Answer:
3.9-21=-17.1
Step-by-step explanation:
3.9-21
3.9+-21
=-17.1