Answers
Answer:
it is a triangles because the other are the name of the triangle.
Step-by-step explanation:
Related Questions
5x + 8 = 23
Solve x.
Please
Answers
Answer:
X=3
Step-by-step explanation:
I got a calculator.
Answer:
[tex]x=3[/tex]
Step-by-step explanation:
First you want to subtract 8 from 23
[tex]23-8=15[/tex]
Now take 15 and divide by 5
[tex]15/5=3[/tex]
3 is the final answer
pls help me out what up
Answers
Answer:
Answers are below
Step-by-step explanation:
29. 3(4x-5) + 4(2x+6)
Solution: 20 + 9
30. -8(2a - 3b) - 5(6b - 4a)
Solution: 4 − 6
31. 10(5g + 2h - 3) - 4(3g - 4h + 2)
Solution: 38 + 36ℎ − 38
hope this helps :) Let me know if you need any further explanations.
In a certain guessing game , each player begins with 40 coins. A player loses 3 coins when he or she makes an incorrect guess. When a player runs out of coins, the player is out of the game. The last player with coins remaining wins the game. If the y-value is the number of coins remaining and the x-value is the number of incorrect guesses, the 40 coins would represent what value in a graph ?
Answers
I did my best to fit it all lol, can someone please help? <3
Answers
Answer:
8a. 0 8b. -1/3
Step-by-step explanation:
slope formula: [tex]\frac{y_{2} - y_{1}}{x_{2} - x{1}}[/tex]
8a. => (8 + 12)/(17 - 17) = 20/0 = 0
8b. (1 + 2)/(-3 - 6) = 3/-9 = - 1/3
Answer:
8a: 0 8b: -1/3
Step-by-step explanation:
slope is y2-y1/x2-x1
8a: 8+12/0=0
8b: 1+2/-3-6=3/-9=-1/3
Pls helps I need help
Answers
solve for x in the diagram below 3x 80 2x
Answers
Answer:
x= 16
Step-by-step explanation:
Answer:
x=20
Step-by-step explanation:
The three angles added up will be 180 degrees in total.
3x+80+2x=180
5x+80=180
5x=100
x=20
Can anyone help me with this question?
Answers
Answer:
x= -1
Step-by-step explanation:
the answer is x= -1
hope it helps
Pentagon PQRST is shown on the coordinate grid below . Given that the pentagon was rotated 180 ° clockwise and labeled P'Q'R'ST , what are the coordinates of T ?
Answers
Answer:
Step-by-step explanation:
Given is a pentagon. It has 5 sides
it's all on the picture please answer
Answers
Answer:
60 units squared
Step-by-step explanation:
use for mula A= bh/2
15*8=120
120/2= 60
A=60
Answer:
60
Step-by-step explanation:
area of triangle = (base x height) : 2
base = 15
Height = 8
= ( 15 x 8 ) : 2
= 120 : 2
= 60
Which equation can be used to find the value of x?
109=180
x+42=67
x=180-109
42+67-x=180
Answers
Answer:
C
Step-by-step explanation:
We know every triangle equals 180 so were just going to take 180 - 42 = 138 then were going to do 138 - 67 = 71 we can check our work by doing
42 + 67+ 71 = 180. We also know 67 + 42 = 109.
Lets look at our answers;
A. 109 = 180 + x When solved it gave me; x = -71. We got a positive 71 so this is incorrect.
B. x + 42 = 67 When solved it gave me; x = 25, which is incorrect.
C. x = 180 - 109 When solved it gave me; x = 71
D. 42 + 67 - x = 180 When solved it gave me; x = - 71
Therefore the answer is C.
How far is mercury from Neptune?
Answers
Step by step:
Leticia bought a new tablet for $425. She had to pay a sales tax of 8%.
What was the amount of sales tax she paid on the tablet? Sales Tax: $
What was the total cost after sales tax that Leticia paid for the tablet? Total: $
Answers
Total: $459
Step to solve:
To find sale tax you would need to multiple 425, the cost of the tablet by 8% or 0.08 in decimal form to get the answer 34.
To find the total add the sale tax, 34, and the cost of the tablet, 425, to get the total, 459 dollars.
I need help. The due date is April 21, 2021 11:00pm
3=y
2y + 2x = 8
The Options:
A. (1,3)
B. (3,1)
C. (0,8)
D. (2,2)
Answers
if y = 3 then
2 (3) = 6
2 (1) = 2
6 + 2 = 8
The speed of a train is 35 miles per hour less than 2 times the speed of a car. If the speed of the train is 60 miles per hour, how fast is the car going? Leave the answer as a fraction.
Answers
Answer:
95/2 mph
Step-by-step explanation:
speed of train = 60 mph
speed of car = x
"The speed of a train is 35 miles per hour less than 2 times the speed of a car."
2x - 35 = 60
2x = 95
x = 95/2
Answer: 95/2 mph
A cylindrical water towers has a diameter of 15 meters and a height of 5 meters. About how many gallons of water can the gallon contain?
Answers
Answer:
233445.54 gallons
Step-by-step explanation:
Given data
Diameter= 15m
Radius= 7.5m
Height= 5m
Let us first find the volume
the volume of a cylinder is given as
V= πr^2h
substitute
V= 3.142*7.5^2*5
V= 3.142*56.25*5
V=883.6875 m^3
Hence the volume in gallons is
233445.54 gallons (from conversion tables)
find the missing term in the equation below (?+5)+(3x-2)=8x+3
Answers
Answer: 5x
Step-by-step explanation:
5x + 3x = 8x
Answer: Question
find the missing term in the equation below (?+5)+(3x-2)=8x+3
(5x+5)+(3x-2)=8x+3
5x+5+3x-2
5x+3x+5-2
8x+3
therefore, answer proved
PLZ ACCEPT MY EFFORT
5 STAR +THANKS :(
Find the volume of a sphere with a radius of 5 in. Round to the nearest hundredth.
A) 53.05 in3
B) 104.72 in3
C) 392.70 in3
D) 523.60 in3
Answers
Answer:
D
Step-by-step explanation:
it's D I don't have a full step by step
What value of makes this equation true? =92 =60 =38 =76
Answers
Answer:
y = 60
Step-by-step explanation:
Given
22 + 54 = y + 16 , that is
76 = y + 16 ( subtract 16 from both sides )
60 = y
Answer: y=60
Step-by-step explanation:
Can someone help me plsssss
Answers
The sum of the ages of my 3 children is 45 years.
If their ages are consecutive odd integers,
how many years old is my oldest child?
A) 17
B)19
C) 21
D) 23
Answers
Solve for X, show work PLS =)
½(4x+2)=2x-4
Answers
2=-8
answer: no solutions
Write any two irrational numbers between 0.7575496 and 0.784218972.
Answers
Answer:
2 rational numbers are:
0.766766676666766666.....
0.766766676666766666.....0.77896543567543120.....
\dfrac12(10x + 20y +10z) = 2 1 (10x+20y+10z)=start fraction, 1, divided by, 2, end fraction, left parenthesis, 10, x, plus, 20, y, plus, 10, z, right parenthesis, equals
Answers
Answer:
5x + 10y + 5z
Step-by-step explanation:
Given the expression
[tex]\frac{1}{2}(10x+20y+10z)\\[/tex]
Expand the parenthesis using the distributive law;
[tex]\frac{1}{2}(10x)+ \frac{1}{2}(20y)+\frac{1}{2}(10z)\\= \frac{10x}{2} + \frac{20y}{2} + \frac{10z}{2}\\= 5x + 10y + 5z[/tex]
Hence the required solution is 5x + 10y + 5z
Caleb invested $6,200 in an account paying an interest rate of 7 1/2% compounded
quarterly. Sophie invested $6,200 in an account paying an interest rate of 7 7/8%
compounded monthly. To the nearest dollar, how much money would Sophie have in
her account when Caleb's money has doubled in value?
Answers
Please help me with this problem!! thank you!
Answers
Answer:
its number 3.
Step-by-step explanation:
Aaron wants to buy sod for his backyard. What is the amount of area he will need to cover? A)14in B)16in C)45.9 in D) 29.9in
Answers
Answer:
29.9 inches squared
Step-by-step explanation:
I just took this and got the answer right!!
Choose the <,>,= symbols to answer the question
Answers
Answer:
Step-by-step explanation:
1.<
2.<
3.=
4.=
5.>
6.<
7.<
8.>
Of the possible outcomes in the sample space, how many times does the event of rolling a two occur?
Answers
Answer:
The event of rolling a two happens only once.
Step-by-step explanation:
sample explanation
Find the shaded area, please help ty (Geometry)
Answers
Answer:
The area of whole square is 396 sq mm
the area of triangle = 99
396 - 99 = 297 sq mm
Answer - 297
This year, The Springfield Times had 11,322 subscribers. That is 85% more than they had last year, before the paper was bought out. How many subscribers did the paper have last year?
Answers
Answer:
The paper had 1698.3 subscribers last year.
Step-by-step explanation:
11,322 * 85% = 9623.7
11,322 - 9,623.7 = 1698.3
So, the answer is 1698.3
Hope this helps! :)
