Answers
Step-by-step explanation:
all such triangles inscribed into a circle with their baseline being the diameter of the circle, must be right-angled. the 90 degree angle is at C.
the other thing is that the sum of all angles in a triangle is always 180 degrees.
so,
B = 180 - 90 - 20 = 70 degrees
Related Questions
If 25 metres of cloth costs Rs. 337. 50 , then the length of the cloth bought for Rs. 810 is
Answers
Answer:
19
Step-by-step explanation:
because it not it
Answer:
See below:
Step-by-step explanation:
So first, we can find out the cost for one meter of cloth by dividing 25 by 337.5 Rupees:
[tex]\frac{337.50}{25} = 13.50[/tex]
We now divide 810 by 13.50
[tex]\frac{810}{13.50} = 60[/tex]
We now get our answer of 60 meters!
Cheers!
If this helped you a lot be sure to mark as brainliest!
Please help do # 2 hurry!!! Will give brainliest
Answers
Answer:
2a) because they are continuous lines that don't intercept
Step-by-step explanation:
Answer:
2a) They all have the slope of 2x.
2b) R) y = 2x-3
2c) R is the lowest line because the b value (-3) has the least value out of the 3 choices.
Which number is rational?
Please help me
Answers
Answer:A
Step-by-step explanation:
Carlos has earned more than $260 selling magazines subscriptions. Each subscription
was sold for $12. How many did Carlos sell?
Answers
Answer:
21.6 magazines
Step-by-step explanation:
260/12=21.6
Find the indicated values by using the graph.
1. h(2)=_____
2. h(4)=_____
3. h(1)=_____
4. h(5)=_____
5. h(____)=4
6. h(____)=1
7. What are the values for h(____)=2?
Answers
Answer:
1. 6
2. -1
3. 5
4. 2
5. -1
6. 5
7. 6
solve pls branliest!
Answers
2) -7 + (-3) …….
Answer:
(a) -7+3
(b)-7+(-3)
Find the equation of the linear function represented by the table y0 5 10 15 x 1 2 3 4
Answers
Answer: Therefore, your equation of the function will be y = 4x – 4.
Step-by-step explanation:
solve {-20-5x}-70=-40
Answers
Answer:
x = -10
Step-by-step explanation:
algebra help please!!!!!!!
Answers
Answer:
The answer is c I hope this helps
The equation of a line is given below -9x+3y=-12
Find the slope and the y intercept then use them to graph the line I also need to know where to plot the points I’ll give BRAINLIEST
Answers
Answer:
slope = 3
y-intercept = -4
Step-by-step explanation:
In order to find the slope and the y-intercept, transform the given equation into its slope-intercept form, y = mx + b:
Add 9x to both sides:
-9x + 9x + 3y = 9x - 12
3y = 9x - 12
Divide both sides by 3:
[tex]\frac{3y}{3} = \frac{9x - 12}{3}[/tex]
y = 3x - 4 This is the slope-intercept form where the slope, m = 3, and the y-intercept, b = -4.
To graph the line, start at the y-intercept (0, -4). Then, use your slope, m = 3 (rise 3 units, run 1 unit). Attached is a screenshot of the graphed line, using the rise/run technique. I also plotted extra points.
To rent a certain meeting room, a college charges a reservation fee of $13 and an additional fee of $5 per hour. The chemistry club wants to spend less than
$43 on renting the room. What are the possible numbers of hours the chemistry club could rent the meeting room?
Use t for the number of hours.
Write your answer as an inequality solved for t.
Answers
Answer:
2 hours or lower
Step-by-step explanation:
$13 + $5t = fee
13 + 15t = 43 --> minus 13 on both sides
15t = 30 --> divide by 15 on both sides
t = 2
Answer: t=6
Explanation:
They want to spend less than $43, 43-13=30 and 30/5=6, Therefore they could have 6 hours max, if the initial reservation fee is $13 and and additional $5 per hour.
What is the local tax deducted for $562 biweekly with 2 1/2% tax? $14.05 $ $21.10 $28.10 $140.50
Answers
The amount of tax that will be deducted will be A. $14.05
Amount given = $562Tax percentage = 2 1/2%In order to calculate the local tax that will be deducted, we've to multiply the amount that given by the tax percent and this will be:
= $562 × 2 1/2%
= $14.05
Therefore, the amount of tax that will be deducted will be $14.05
In conclusion, the correct option is A.
Read related link on:
https://brainly.com/question/25239215
George has steak and chicken in the freezer. The temperature of the steak is -5.7°C, and the temperature of the chicken is -5.7°C. Which of the following is true?
A.
steak's temperature < chicken's temperature
B.
steak's temperature > chicken's temperature
C.
steak's temperature = chicken's temperature
Answers
Answer: The answer is steak's temperature = chicken's temperature since they are both -5.7°C
The length of a rectangular garden is 22 feet longer than its width. If the area of the garden is 408 square feet, what are the dimensions of the garden?
Length=
Width=
Answers
Answer:
Length = 34 ft
Width = 22 ft
I know for SURE!
Pls mar branliest!!
Answer:
Length = 34
Width = 12
Step-by-step explanation:
Let the lenght of the garden be denoted by L, and let the width of the gardne be denoted by W.
The length of a rectangular garden is 22 feet longer than its width: L=W+22
The area of the garden is 408 square feet: A=LW=408
SubW+22 in for L in the equation LW=408 :
LW=408
(W+22)W=408
[tex]W^{2}[/tex]+22W-408=0
(W-12)(W+34)=0
So we have W=12 and W=-34. However, W can't be equal to -34 as width can't be negative. Therefore, the width of the garden is 12feet.
L=W+22=12+22=34. The length of the garden is 34feet.
tortoise A walks 32 feet per hour and Tortoise B walks 8 inches per minute. who travels faster
Answers
Answer:
Tortoise B
Step-by-step explanation:
8 inches a minute is equal to 40ft an hour.
Tortoise A: 32/per hour
Tortoise B: 40/per hour
(1)Kamlesh brought a juice bottle of 5 litres. He drank 214 litres
of juice in one day. How much juice is left in the bottle?
Answers
Answer:
I think there is a typing error it should be 214 ml
Step-by-step explanation:
1 litre = 1000 ml
5 litre= 5000ml
5000- 214= 4786
hope it helps :)
Please , I need help ASAP !!
Answers
Answer:
c
Step-by-step explanation:
cccccccc cccccccccdkdksksk
What is this answer
Answers
Answer:
2^3 + 5^2 = 34
7^2 - 3^3 = 22
8^2 + (square root) 100 = 74
Step-by-step explanation:
Hope this helps! Lol I couldn't find the square root symbol.
Correct answer will get brainiest
Answers
Answer:
x=75
Step-by-step explanation:
(2x-67)+(x-23)+3x=360
6x-67-23=360
6x=450
x=75
Round 3 72/120 to the nearest whole
Answers
Answer:
4
3 72/120
÷24 ÷24
3 3 / 5 = 3 + 3/5 = 3 + 6/10 = 3 + 0.6 = 3.6 ≈ 4 rounded to the nearest half since 3.6 is closer to 4 than 3
Step-by-step explanation:
Can you mark me as brainliest?
.
-1 + 4c = -19
-
-
C =
Answers
Answer:
Hey mate.....
Step-by-step explanation:
This is ur answer....
-1 + 4c = -194c = -19 + 14c = -18c= -18/4c = 9/2Hope it helps!
Brainliest pls!
Follow me! ♧
Drag each label to correct location on the image. Identify which equations have one solution, no solution, or infinitely many solutions?
Answers
Answer:
2z+2+4z=16/5+2z-6/5; 5r+2=6r+3-r
One Solution: 3/2x+2.3-1/2x=4.3+x; 2x+2/3=2x+4/5-4x; 32p-2.5+2.1p=5p-7/2
Infinite Solution: 17/4+4.2y-9/4=2.2y+6+2y-4
Step-by-step explanation:
what is the mean of 22, 24, 28, 19, 27
Answers
Answer:
Mean = 24
Step-by-step explanation:
Mean = (Sum of Terms) ÷ (Total numbers of Terms)
Mean = (22 + 24 + 28 + 19 + 27) ÷ 5
Mean = 120 ÷ 5
Mean = 24
Part A and Part C the same? Why or why not?
Answers
Answer:
is part 1 and part 3 the same, no
Step-by-step explanation:
Answer:yes
Step-by-step explanation:
How to find the length and area of a rectangle?
Answers
Length of rectangle: Area÷width
Area: Length×width
please mark BRAINLIEST.
A line passes through the points (0,5) and (3,6). What is its equation in slope-intercept
form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.
Answers
Answer:
y = 1/3x + 5
Step-by-step explanation:
Slope = (change in y)(change in x)
Slope = (6 - 5)/(3 - 0)
Slope = 1/3
Substitute m = 1/3 and one given ordered pair into y = mx + b. using (3, 6)
y = mx+ b
6 = 1/3(3) + b
6 = 1 + b
5 = b
the equation is y = 1/3x + 5
please solve the questions
please hurry
Answers
it's in the attachment hope it helps you
Which of the following are remote interior angles of angle 1? Check all that apply
A. <5
B. <2
C. <3
D. <1
E. <4
F. <6
Answers
Answer:
it will be 4 because it can't share it's vertex ✌
VI. PRACTICE TASKS
OSOBE
Practice Task 1
Directions: Place the decimal point to make each product correct.
1. 6.75
X 0.18
1215
2. 11.28
X 0.36
40608
3.10.15
X 0.15
15225
4.
1.15
X 0.25
02875
5.
3.22
X 1.12
39284
Pleassse answer this pleassssee
Answers
Step-by-step explanation:
1 _ 1.215
2_ 4.0608
3_1.5225
4_0.2875
5_3.6064
rationalize the denominator of
[tex]4 \div \sqrt{x} + 2 \sqrt{y } [/tex]
Answers
Step-by-step explanation:
the answer is in the image above