how to solve 3(w+3)-6w?
Answers
Answer:
-3w+9
Step-by-step explanation:
3(w+3)-6w
distribute
3w+9-6w
combine like terms
-3w+9
Answer:
Step-by-step explanation:
Related Questions
PLEASE ANSWER ASAP !!!!!!!!!!!!!!!!!!! WILL GET BRAINLEST IF CORRECT!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
55 degrees
Step-by-step explanation:
A water pipe is 4 7/12 feet beneath the surface of the road. What is the elevation of the pipe, in feet, expressed as a decimal?
Answers
Answer:
4.5833feet
Step-by-step explanation:
Given the elevation of a water pipe as 4 7/12 feet
Expressing as decimal
4 7/12
= 4 + 7/12
= 4 + 0.5833
= 4.5833
Hence the elevation of the pipe expressed as a decimal is 4.5833feet
find the equations of the perpendicular line y=2x+1 and passes through (0,-2)
Answers
9514 1404 393
Answer:
y = -1/2x -2
Step-by-step explanation:
The given line has slope 2, so the perpendicular line will have slope -1/2, the negative reciprocal of the given slope.
The y-intercept is given as -2, so the line's equation in slope-intercept form is ...
y = mx +b . . . . line with slope m and y-intercept b
y = -1/2x -2
Write fractions in order 5/8 2/3 3/8
Answers
Answer:
3/8, 5/8, 2/3
PLEASE HELP I NEED HELP WITH AN ALGEBRA 2 QUESTION ILL GIVE BRAINLEST
Answers
Answer:
the zeros of the function are those that result, when plugged into the equation, in zero; the zeros are -3, 1, and 1/2
Step-by-step explanation:
all possible factors:
±3/2, ±1/2, ±3, ±1
2x³ + 3x² - 8x + 3
let '2' = p and let '3' = q
factors of 'p' are 1 and 2
let '3' = q
factors of 'q' are 1 and 3
possible factors are q/p
Hey need this ASAP I’ve work through almost just need this one
Answers
Answer:
He must score an 86 or more on his third test.
Step-by-step explanation:
An average is calculated by the sum of the numbers divided by the total number (#) of numbers (if that makes sense). Knowing this, we can write an algebraic equation in order to find the answer. Let x equal the unknown number.
John's previous test scores and this test score now must be at least an average of 90 or more. Therefore, the equation would be [tex]\frac{86+98+x}{3} \geq 90[/tex]. Isolate x to find the answer:
[tex]\frac{86+98+x}{3}\geq 90\\ \frac{184+x}{3} \geq 90\\184 + x \geq 270\\x \geq 86[/tex]
Therefore, he needs to get at least a 86 or higher.
PLEASE ANSWER ASAP !!!!!!!!!!!!!!!!!!! WILL GET BRAINLEST IF CORRECT!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
2x+30 = 90 (Choice A)
Evaluation 6ab when a = 1/2 and b = 7
Answers
Answer:
21
Step-by-step explanation:
6x1/2x7
6 x 1/2=3, 3 x 7=21
I hope this helps and have a nice day!
He be having more drip thin connies
Answers
Answer:
i dont even know to be honest but why ask dat
Step-by-step explanation:
Answer:
He validdddddddd
plsss help me solve question 2
Answers
< 1 2 The circumference of a circle is 47.1 feet. What is the diameter of the circle?
Answers
Step-by-step explanation:
[tex]47.1 = 2\pi \times r \\ r = \frac{47.1}{2\pi} = 7.4962996 \\ diameter = 2 \times r \\ = 14.99 = 15 \: feet[/tex]
Who is the protagonist?
A. the magician
b. Aladdin
c. the princess
D. the tailor
Answers
Answer:
it is a) the magician
Step-by-step explanation:
comment if its wrong mark me brainlest if it is right
20points. Find an equation for the linear graph.
Answers
Use the two endpoints to find the slope:
(0,2) and ( 5,5.5)
Slope = change in y over change in x:
Slope = (5.5-2)/(5-0) = 3.5/5 = 0.7
The y intercept is the y value when x is 0, which is 2
Equation: c = 0.7x + 2
The width of a rectangle is 7 inches less than the length. The perimeter is 62 inches. Find the length and the width.
Answers
Answer: Perimeter = 2(L) + 2(W) Length = 7W - 2 Perimeter = 60 60 = 14W - 4 + 2(W) 60 =16W - 4 64 = 16W Width = 4 Length = 7(4) - 2 Length = 26
I hope this helped!
Step-by-step explanation:
Which of the following can a seismograph not show scientists?
Answers
At what corridnate point do y= 1/2 x + 4 and x + 4y = 4 intersect.
Answers
Answer:
(-4;2)
Step-by-step explanation:
1. if y=1/2 x+4, then 2y=x+8; it is possible to re-write as x-2y+8=0;
2. if x+4y=4, it is possible to re-write it as x+4y-4=0;
3. if x-2y+8=0 and x+4y-4=0, then x-2y+8=x+4y-4; ⇒ -2y+8=4y-4; ⇒ 6y=12; ⇔ y=2.
4. if y=2, then it is possible to substitute its value into any equation given in the condition:
x+4y=4 (substitution y=2); ⇒ x+8=4; ⇒ x= -4.
5. finally x= -4; y=2. It means (-4;2)
PS. the suggested solution is not the only way to resolve this task.
Help plz:)))I’ll mark u Brainliest
Answers
Answer: 3
Step-by-step explanation:
find the missing value in the ration table
Answers
Find all values of X,where |x| = 11.
Answers
Answer:
X = 11 or -11
Step-by-step explanation:
12. Which of the following numbers is contained in the solution set of the inequality
|-5x + 351 > 20?
Answers
Answer:
x<331/5
Step-by-step explanation:
Step 1: Subtract 351 from both sides.
−5x+351−351>20−351
−5x>−331
Step 2: Divide both sides by -5.
−5x
−5
>
−331
−5
Simon makes a model of a boat, using a scale of 1:30
If the model has a height of 40 cm, find the height of the real boat.
give your answers in metres
Answers
Answer:
12 meters
Step-by-step explanation:
30 times 40 = 1200
100 cm in a meter
1200/100= 12
How many 1/6 are in 2/3
Answers
Answer:
4
Step-by-step explanation:
2/3 ÷ 1/6 = 2/3 · 6/1 = 4
Answer:
It takes 4 one-sixth sized pieces to make the two-thirds. and we can see that there 1 \times 6 = 6 sixths in a whole.
Hope you enjoy !
Rational equations intro (Khan Academy)
Answers
Answer:
y = 17/7
Step-by-step explanation:
Please help! Just Answer if you know how to do it please . No wrong answers . Thank you.
Answers
Answer:
42
Step-by-step explanation:
9. Put these numbers in greatest to least order: 2/3, 60%, 0.06, 3/4
Answers
Step-by-step explanation:
0.0660%2/33/4hope it's right :)
A cliff diver jumps from a height of 58 feet with an initial velocity of 4 feet per second.
Answers
Answer:
The answer is 6 seconds
What is the real part of 6 plus 3i
Answers
Answer:
63
hope it's 9 lol ❤❤❤❤❤❤
THANK YOU. ^O^ :)
Answer: 6
Step-by-step explanation: A complex number is written as a+bi where a is the real part(whole number) and b is the imaginary part.
There are 36 students on the debate team at a school. There are 6 seniors, 12 juniors,
10 sophomores, and 8 freshmen on the team. The coach is going to select 4 students at random to participate in
the next debate. Calculate the probability that all 4 students are sophomores.
O 0.0036
O 0.0060
O 0.0084
O 0.2778
Answers
A
0.0036
Bsshsjsjsjsnsn
Answer:
A 0.0036
Is correct
ED2021
64 people ordered a veggie burger at a local hamburger stand out of 160 people in an hour. What percentage of the customers ordered a veggie burger ?
A 40%
B 60%
C 64%
Answers
Answer:
A
Step-by-step explanation:
What are the two solutions of x^2-2x-4=-3x+9
Answers
Answer:
the x-coordinates of the intersection points of the graphs of y = x2 – 2x – 4 and y = –3x + 9
Step-by-step explanation:
