Answer:
(2a + 18)
Step-by-step explanation:
Rearrange Terms
(14−3)+(5+4)
(−3+14)+(5+4)
Eliminate the brackets
(−3+14)+(5+4)
−3+14+5+4
Add the numbers
−3+14+5+4
−3+18+5
Combine like terms
−3+18+5
= 2+18
Solve: 4 - 2 x 8 + (6 x 2) x 4 + 3^2
Answer:
42
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
4 - 2 × 8 + (6 × 2) × 4 + 3²
= 4 - (2 × 8) + (6 × 2) × 4 + 3²
= 4 - 16 + 12 × 4 + 9
= (4 - 16) + (12 × 4) + 9
= -12 + 48 + 9
= 45
help me I'm stuck on this assignment problem
Answer:
pi^4
Step-by-step explanation:
In a problem like this you subtract exponents
11 - 7 = 4
pi^4
PLZ HELP ME
PLZ LEAVE EXPLANATION
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Express the number of months in the year that are only 4 letters as a fraction in the simplest form, decimal rounded to the nearest thousandth and whole percent.
Answer:
There are only 2 months out of the 12 that have 4 letters in their name so it would be represented as 2/12, the numerator representing those 2 months and the numerator representing the 12 months in 1 year. 2/12 in its simplest form would be 1/6 because if you use the big one to simplify 2/12 and divided it by 2/2 you get 1/6. 1/6 as a decimal is 0.16 wich is 16% as a percent.
Hope this helps :)
Solution for 1/3p+8=11
Answer:
p = 9
Step-by-step explanation:
Simplify the expression.
1/3(12x+18y+6
4x + 6y + 2
4y + 6x + 2
4x + 6y + 3
4x + 6y + 6
Answer:
4x+6y+2
Step-by-step explanation:
Answer:
4x+6y+3
Step-by-step explanation:
I guess hope I helped :))
Can anyone help me with this
Answer:
No ....................
ITS IREADY HELP ASAP UM YEAH TY
Solve the equation 6(z + 8.5) = 123
Answer:
z = 12
Step-by-step explanation:
6z + 51 = 123
6z = 123 - 51
6z = 72
z = 12
Hope that helps!
Does this table represent a function? Why or why not?
х
у
2
1
3
4
4
4
5
2
5
5
A. No, because two of the y-values are the same.
B. No, because one x-value corresponds to two different y-values.
C. Yes, because there is the same number of x-values as y-values.
D. Yes, because every x-value corresponds to exactly one y-value.
Answer: the answer is B
Step-by-step explanation:
Please Help!
What is the area and perimeter
of this figure.
-8x - 8 x = 5 + 5 what does x equal?
Solve this expression using the distributive property: 5 (2x + 7). *
plz help fast
Answer:
10x + 35
Step-by-step explanation:
What is the least common denominator of the rational expressions below?
2/7 - 7/4x^2+12x
O A. 4x^2(x + 3)
O B. x^2(x + 3)
O c. x^2(x + 3)
O D. 4x^2(x+3)
Answer:
A. 4x^2(c+3)
Step-by-step explanation:
You roll a number cube. Determine the theoretical probability of rolling a 4 or a 6.
Answer:
Both of them would have a 1/6 chance of being chosen
Step-by-step explanation:
Sorry I don't know if this is the answer you are looking for :(
Answer:
2/6 is read as "2 out of 6" or "2 in 6"
Step-by-step explanation:
Since there are 6 sides on a dice you have a 2 in 6 chance of rolling either a 4 or a 6. The probability of rolling one over the other would be 1/6
Hope this helps!
Given a 17-sided polygon, what is the sum of the measures of the exterior angles?
Answer:
360 degree
Step-by-step explanation:
A seventeen sided polygon or a 17 sided polygon the rule is same that the sum of the measures of the exterior angles is 360.
Determine the value of x to form equivalent fractions 4/5 = x/30
4
24
5
10
Solve:
-1/4a - 4 = 4
Answer:
a = -12
Step-by-step explanation:
-1/4a - 4 = 4
(-1/4a / -1/4) - 4 = (4 / -1/4)
a - 4 = -16
(a - 4 + 4) = -16 + 4
a = -12
I might have made some mistake but if my memory is right this is how you solve it.
Which table represents a function?
Group of answer choices
Answer: The answer is C
Step-by-step explanation: If you look at the x’s it is the only one that doesn’t have x’s repeated
Expression equivalent to (3d^4)^2
Match each equation with its solution...I dont get this
Answer:
go to demos.com (calculator) trust me amd type the equation in as so ex: e+ 3/8 = 2 type it in as 2- 3/8 then you'll see the little fraction number by your answer sometimes youll have to press that
What is the answer for "The points (4,r) and (8,-11) lie on a line with slope -3. Find the missing coordinate r."?
Answer:
r = 1Step-by-step explanation:
Use the slope formula:
m = (y₂ - y₁)/(x₂ - x₁)m = -3, x₁ = 4, y₁ = r, x₂ = 8, y₂ = -11Substitute values and solve for r:
-3 = (-11 - r)/(8 - 4)-3 = -(11 + r)/411 + r = 12r = 12 - 11r = 1Answer:
The answer to your question is R=1
The Robot Factory is a learning center where children can build robots. The project fee per visit is $18, and each hour of time (x) at the factory costs $6. Jesse goes to the Robot Factory one afternoon, and the total charge for his visit is $33. Write and solve and equation to find the number of hours Jesse spent at the Robot Factory.
Answer:
equation=33=6x+18
Step-by-step explanation:
33=6x+18
-18 -18
15/6=6x/6
15/6=x
2.5 hours at the robot factory
The parking lot is 4 km wide. The area of the parking lot is 24 kilometers. What is length of the parking lot?
Answer:
6
Step-by-step explanation:
divide 4 and 24
What is the image of (8,-6) after a reflection over the line y = x?
Answer:
Step-by-step explanation:
Interchange x and y: (-6, 8) is the image of (8, -6) after a reflection over y = x.
The image of (8,-6) after a reflection over the line y=x is (-6, 8).
The given coordinate point is (8, -6).
What is a reflection over the line y=x?Reflect over the y = x, when you reflect a point across the line y = x, the x-coordinate and y-coordinate change places. If you reflect over the line y = -x, the x-coordinate and y-coordinate change places and are negated (the signs are changed).
The image of (8,-6) after a reflection over the line y=x is
Reflecting in the line y = x interchanges the x and y coordinates. So, the image of (8, -6) is (-6, 8).
Therefore, the image of (8,-6) after a reflection over the line y=x is (-6, 8).
Learn more about the reflection over the line y=x visit:
https://brainly.com/question/18376051.
#SPJ2
Can you please solve -x^2+2x+3=0?
Answer:
x = -1 or x = 3
Step-by-step explanation:
One of those 2
I need some help with two problems
Answer:
24) x = 16
I am not sure about #25
Nate's weekly pay increased from $710 to $770. Which of the following is closest to the
percent that his pay increased?
(1) 7.2%
(2) 8.5%
(3) 7.8%
(4) 8.9%
Answer:
The answer is 8.5 hope this helped.
A leak in a pool causes the height of the water to decrease by 0.25 foot over 2 hours. After the leak is fixed, the height of the water is 4.75 feet. The equation 4.75 = x + (negative 0.25) can be used to find x, the original height of the water in a pool
What was the original height of the water in the pool in fet
Answer:The table shows pairs of random digits. The pairs in each group simulate the 5 shots taken by the opponent.
Answer the questions to estimate the probability that the Iceblades will win the game.
1. The paired digits 00 to 99 represent 100 shots.
Let 00 to 72 = a shot that is saved. Which digits represent a goal scored? Explain.
Write your answer in the space below.
2. Each group represents the 5 shots taken by the other team. To win the game, the Iceblades cannot let the other team score any goals.
For a group to be a success, how many of the 5 shots does the goalie need to save?
Write your answer in the space below.
3. Group 1 is a success. Explain why.
Write your answer in the space below.
4. In this simulation, which groups are successes? How many successes are there in the 10 groups
Step-by-step explanation:
Write and solve the equation to the model below. equation x = ? pls answer pls i need it for a test
En la multiplicación anterior p y q representan
dígitos diferentes a 0. ¿Cuál es el valor de q?
Answer:
Hola
Step-by-step explanation: