please help me
also, stream enhypen's new song drunk dazed on yt and stream txt's song crown on spotify!
Answers
Answer:
60+60+60= 180
Step-by-step explanation:
all the angles in a triangle should add up to 180
Hope it helps
Related Questions
This cylinder has a volume of 12cubic inches and a diameter of 4 inches.
Find the cylinder's radius and height.
h
Answers
Answer:
0.9554
Step-by-step explanation:
d = 4
r = d/2
r = 4/2
r = 2
V = 12
V = pi r^2 h
V = 3.14 * 2^2 * h
12 = 3.14 * 4 * h
12 = 12.56 * h
h = 12 / 12.56
h = 0.9554
Pls help on this math problem
Answers
Answer:
All is in the picture
ASAP
What is the perimeter of the trapezoid?
Answers
A certain forest covers an area of 4900 km². Suppose that each year this area decreases by 5.75%. What will the area be after
5 years?
Answers
Answer:
3,644 km²
Step-by-step explanation:
y = 4900(1 - .0575)^5
y = 4900(0.9425)^5
y = 3644.21
Find the sum of (4 + 3x) + (2 + x).
Answers
Answer:
Your answer would be 8x+2
Step-by-step explanation:
4x+3x+x+2
Combine the like terms
Which gives you 8x+2
sarah and janie both have lollipops. Janie has 36 lollipops. This is 9 times as many as sarah. How many lollipops does Sarah have
Answers
4! Sarah has four lollipops:)
Answer:
4
Step-by-step explanation:
Hello,
36 / 9 = 4
a supplementary angle that has a 41 degree angle what is X
Answers
Answer:
X= 139
Step-by-step explanation:
1. Suplementary angle = 180 degrees
2. Set up the Equation
41 + x = 180
3. Solve
41 + x = 180
-41 -41
x = 139
The first term of a geometric series is 1 and the common ratio is 9. What is the 8th term of the sequence?
Answers
What is the solution to the system of equations:
2x - 3y = 12 and 5x + 3y = 2
a) (2, - $)
c) Infinitely Many Solutions
b) No Solution
d) (-2, 4)
HELP
Answers
Answer:
x=2, y=-8/3. (2, -8/3).
Step-by-step explanation:
2x-3y=12
5x+3y=2
------------------
7x=14
x=14/7
x=2
2(2)-3y=12
4-3y=12
3y=4-12
3y=-8
y=-8/3
Someone help and plz make sure it’s right plz :)
Answers
Answer:
6.3
Step-by-step explanation:
square root of (14.9k^2 - 13.5k^2)
HELP ME ASAP!!!!!!!!!!!!!
See picture attached.
WINNER GETS BRAINLIEST, THANKS AND A STAR RATING OF EXCELLENT!!!!!!!!!! Good Luck.
apokibunnyavatar
Answers
Answer: B, 2×c×d
Step-by-step explanation:
When numbers and letters are next to each other in algebra it means times. So, 2cd means 2×c×d.
Hope this helps :)
I need help plaseee
Answers
Answer:
D
Step-by-step explanation:
{(-5, -4), (-5, -2), (-5, 0)}
Please help! I do not know how to find the unknown variables using the Pythagorean theorem. Any help will be greatly appreciated:))
Answers
Answer:
x=10.247
y=52.02
z=37.98
Step-by-step explanation:
For x you use Pythagorean theorem which, in this situation would be 13^2=8^2+x^2 rearranging this we can figure out x by taking the square root of 13^2-8^2.
For y you can use any trig function but I chose to use cos since that uses info we're given, to find y you just do the inverse cos or cos^-1 of 8/13 to find the angle
For z you can use any trig function but I chose to use sin since that uses info we're given, to find z you just do the inverse sin or sin^-1 of 8/13 to find the angle
PLEASE HELP I DONT KNOw all THE DEFINITIONS TO THESE- MARK BRAINLIEST TOO
Answers
Answer:
Factor
−
1
out of
−
3
x
2
+
4
x
−
7
.
−
(
3
x
2
−
4
x
+
7
)
Step-by-step explanation:
b is directly proportional to a.
b is 10 when a is 8.
Work out b when a is 9.
Answers
Answer:
B=11
Step-by-step explanation:
b=10 a=8
b=? a=9
Either you can cross multiple 10x9=90/8 (11.25, round down to 11), or you can look that 9 is 8+1, so of we do the same process to b then we would find our awnser. 10+1=11.
When a is 9 then, the value of b will be;
⇒ b = 45/4
What is Proportional?
Any relationship that is always in the same ratio and quantity which vary directly with each other is called the proportional.
Given that;
'b' is directly proportional to a.
And, b is 10 when a is 8.
Now,
Since, 'b' is directly proportional to a.
Hence, We get;
⇒ b = ka
Where, k is constant of proportionality.
Here, b is 10 when a is 8.
So, Put b = 10 and a = 8;
⇒ b = ak
⇒ 10 = k × 8
⇒ k = 10 / 8
⇒ k = 5/4
So, When a is 9 and k is 5/4, then;
⇒ b = ak
⇒ b = 9 × 5/4
⇒ b = 45/4
Thus, The value of b = 45/4
Learn more about the proportion visit:
https://brainly.com/question/870035
#SPJ2
I can’t figure it out
5 = 5 ( x + 6 )
Answers
x = -5
Explanation:
5 = 5 (x + 6)
5 = 5x + 30
-25 = 5x
-5 = x
Hopefully this helped!
Answer:
Step-by-step explanation:
Solution:
= − 5
Find the inverse of each function. g(x)=∛(x-2)
Please show the steps. I can show you what I have so far if you want, too.
Just please don't put some Ludacris thing, like "ldsnvlsjdsv" Okay? thankyou :)
Answers
Answer:
x=2
Step-by-step explanation:
g(x)=∛(x-2) -Substitute g(x)=0
0=∛(x-2) -Swap the sides of the equation
∛(x-2)=0
∛(x-2)=0 -Set the radicand equal to 0
x-2=0
x-2=0 -Move the constant to the right hand side and change its sign
x=2
I Hope this helps! If you are good at geometry I really need help. Please let me know! :)))
Eso
On Thursday, a local hamburger shop sold a combined total of 342 hamburgers and cheeseburgers. The number of cheeseburgers sold was two times the
number of hamburgers sold. How many hamburgers were sold on Thursday?
Il hamburgers
?
Answers
Answer:
Step-by-step explanation:
182
[tex]2x-7y=9\\x+2y=10[/tex]
Answers
Answer:
x=8 y=1
Step-by-step explanation:
you have first and second equation, YOU MUST FIND THE THIRD EQUATION
SOLUTION
FIND equation 3 from 2
x+2y=10
x=10-2y...........3
Substitute equation 3 from first (not from the equation where you got equation 3)
2 (10-2y)-7y=9
20-4y-7y=9
-11y=9-20
-11y= -11
-11y/-11= -11/-11
y=1
Find the value of x from the third equation
x=10-2 (1)
x=8
find the product of 3ab (10b + 2a)
Answers
The following table is for which exponential function?
Answers
Help!! Ur the best if u can help!
Answers
Answer:
A
Step-by-step explanation:
Answer:
A.
Step-by-step explanation:
Hey! So look at 18 on the left-hand side. Then, look at the inches. Also, note that A is the exact same as the graph! Therefor, your answer is A!
Have a great day!
Brainliest please!
Hope this helps friend!
Please help I’ll mark you as Brainiest!!!!!
Answers
Answer: $44,600
Step-by-step explanation: Subtract the withheld earnings from the gross amount to get the net amount.
55,000-4,200-5,200-1,000= 44,600
What is the measure, in degrees, of the missing interior angle?
O 70
O 40
O 10
O 170
(pls help)
Answers
Answer:
A) 70
Step-by-step explanation:
180 - 120 = 60
? = x
x + 50 + 60 = 180
x + 110 = 180
x = 70
120-50 is 70
So your answer is 70
Goodluck and have a good night or morning
The two shorter sides of a triangle measure 12 cm and 18 cm. which of the following could be the length of the longest side of the triangle?
1. 30 cm
2. 17 cm
3.27 cm
4. 11 cm
Answers
Tara is playing a game at a carnival where she picks a rubber duck from a pond.
There are 12 ducks in the pond for which there is no prize and 4 ducks that will
award a prize. What is the probability that she first picks a prize-winning duck and
then picks a non-prize-winning duck without replacing the first duck?
Answers
Answer: 4:12 3:12
Step-by-step explanation:
Subtract 19 and 4, triple the difference, and then add
four-fifths.
Answers
Answer:
45.8
Step-by-step explanation:
I think that is the correct answer
- 8x + 2y = -4
Find the slope and the v-intercept.
Then use them to graph the line.
Answers
Answer:
x= 1 /4 y+ 1 /2
Step-by-step explanation:
Pls help me I’m very bad at math
Answers
Answer:
(0,3) & (-3,15) -4
(-4,-3) & (-8,-4) 1/4
(3,10) & (1,7) 3/2
(8,6) & (12,5) -1/4
(-1,-4) & (2,-6) -2/3
(7,-4) & (11,0) 1
(6,-1) & (7,3) 4
(5,-2) & (11,2) 2/3
Step-by-step explanation:
help plz i’ll give brainliest
Answers
Answer:
y = 20 + 35x or y = 35x + 20
Step-by-step explanation:
Looking at the problem, a cell phone company charges $20 for a new account, and $35/month for phone service. With that information we can quickly form this equation:
y = 20 + 35x
The y is the total cost, 20 is the initial charge, and 35x is the per-month charge.
What is below is the graph for this equation.
I hope this helps! ^w^
(Also the graph was done because of a short explanation)