Answers
Answer:
[tex]\frac{-10}{3}[/tex]
Step-by-step explanation:
Cancel x+2 by multilying it with all terms.
x=2+4(x+2)
SImplify both sides
x=4x+10
Subtract 4 on both sides
−3x=10
Divide bot sides by -3
You get [tex]\frac{-10}{3}[/tex]
Glad to help.
Related Questions
f(3) = 5x + 3. Find the inverse of f(x).
O A. f-'(x) =
B. -1 (2) = 3 – 52
O c. f-'(x) =
OD. f-1(x) = 5x – 3
Answers
The diagram below represents the side view of a bike ramp.
Which of the following is closest to the value of x ?
Answers
Answer:
32
Step-by-step explanation:
We are finding X and it connects to the base and the height, so it is going upward only a bit, so you add the base to the height or 26 + 6 = 32.
Answer:
32
Step-by-step explanation:
All you need to do is add 26 + 6=32
Suppose you have a total of $2.25 in dimes and
nickels. You have twice as many dimes, as nickels.
Which system of equations could be used to
determine how many of each coin you have?
Answers
Answer:
n = number of nickels
2n = number of dimes
n($0.05) + 2n($0.10) = $2.25
0.05n + 0.2n = 2.25
0.25n = 2.25
n = 2.25/0.25 = 9
2n = 2(9) = 18
You has 9 nickels and 18 dimes
Step-by-step explanation:
Which is greater, 25% of $200 or 80% of 100?
Answers
Answer:
80% of 100
Step-by-step explanation:
25% of something is basically dividing it by 4, meaning 25% of 200 is 50,
While 80% of 100 is 80
A good way to memorize this is if youre taking anything as a percent of 100, get rid of a 0 on the 100, and put a decimal place in the number.
(e.g. 90% of 10 is 9. whereas 90% of 100 is 90)
Just remember which you're dealing with!
Hope this helps!
Answer:
80% of 100 is greaterStep-by-step explanation:
25% of 200 is
0.25*200 = 5080% of 100 is
0.8*100 =80As 80 > 50,
the second number is greater
Select the correct answer.
In a figure, a pair of parallel lines is cut by a transversal. What is the measure of angle C if the measure of angle B is 35°?
Answers
Answer:
145 . this is because angles on a straight line add up to 180 degrees
Answer:
c.145
Step-by-step explanation:
In 2012 Staci invested $14,500 in a savings account for her newborn son. The account pays 3.6% interest each year. Determine the accrued value of the account in the year 2030, when her son will go to college. Round your answer the nearest cent.
In the year 2030, the accrued value will be $
Answers
Answer: $23,896
Step-by-step explanation:
In the year 2030, the number of years since the investment would be;
= 2030 - 2012
= 18 years.
As the question does not mention that the interest paid is compounded, simple interest will be used;
= Amount + (Amount * interest rate * number of years).
= 14,500 + ( 14,500 * 0.036 * 18)
= $23,896
Please answer I need help badly
Answers
-2(x-3)+4x=-(-x+1) solve for x
Answers
Answer:
- 7
Step-by-step explanation:
Step 1:
- 2 ( x - 3 ) + 4x = - ( - x + 1 ) Equation
Step 2:
- 2x + 6 + 4x = x - 1 Multiply/Open Parenthises
Step 3:
2x + 6 = x - 1 Combine Like Terms
Step 4:
x + 6 = - 1 Subtract x on both sides
Answer:
x = - 7 Subtract 6 on both sides
Hope This Helps :)
Damarius is making some big life decisions! He decides it's time to start saving for his future and deposits $300 each month at 4.1% annual interest, compounded monthly, for 30 years. At the end of 30 years, he has an account balance of $211,966.64. How much of this did Damarius contribute and how much of this is interest?
Answers
Answer:
$108,000
$103,966.64
Step-by-step explanation:
Damarius contributes $300 each month, for 30 years. Therefore, to find the amount he contributed, we multiply those pieces together (12 months in each year).
300⋅12⋅30=$108,000
Therefore, over the 30 years, Damarius contributed $108,000.
If there was $211,966.64 in his account, and he contributed $108,000, then the rest is interest.
$211,966.64−$108,000=$103,966.64
There was $103,966.64 in interest earned on Damarius' account.
Reese loves to drink healthy green smoothies. A 16oz serving of smoothie has 170 calories. How many calories are in a 24oz smoothie?
Answers
Answer:
255 calories.
Step-by-step explanation:
There are many different ways to solve this, but I only know two.
First I noticed that 16 and 24 were both divisible by 4 so divided 16 by 4 and got 4. Then I divided 170 by 4 and got 42.5. So then I divided 24 by 4 and got 6. I multiplied 6 by 255.
OR
Divide 170 by 16 which gave me 10.625 which is the unit rate or constant of proportionality. So I multiplied 10.625 by 24 and got 255.
PLEASE HELP!! Find the market equilibrium point for the following demand and supply equations
Answers
9514 1404 393
Answer:
(p, q) = (16, 20)
Step-by-step explanation:
You can add the two equations together to make one from which q can be eliminated:
(4p) +(3p -q) = (-q +84) +(28)
7p -q = -q +112 . . . . simplify
7p = 112 . . . . . . . . . . add q
p = 112/7 = 16
Using this value in the second equation, we get ...
3·16 -q = 28
48 -28 = q = 20 . . . . . add q-28
The equilibrium point is (p, q) = (16, 20).
Jose has 7 used stamps for every 4 new stamps. If he has 28 new stamps, how many used stamps does he have?
Answers
Answer:
21
Step-by-step explanation:
Trevor surveyed attendees at a comic book convention about the distance they lives from the convention center in the top of ticket they purchased for the event the data he gathered is shown in a two-way table below how many people did Trevor survey
Answers
Answer:137
Im not completely sure though!
Step-by-step explanation:
Answer:
its 137 im 100% sure of it
Step-by-step explanation:
please answer!!
Graphs of Linear Functions
write an equation for a line parallel to y= 2x- 4 and passing through the point (2,7)
y= ?
Answers
Answer:
Y= -8
Step-by-step explanation:
i think so......
KKKKKKKKKKKKKKKKKKK
Uh, uh, uh, uh
Day and night (what, what)
I toss and turn, I keep stressing my mind, mind (what, what)
I look for peace but see I don't attain (what, what)
What I need for keeps this silly game we play, play
Now look at this (what, what)
Madness to magnet keeps attracting me, me (what, what)
I try to run but see I'm not that fast (what, what)
I think I'm first but surely finish last, last
'Cause day and night
The lonely stoner seems to free his mind at night
He's all alone somethings will never change
The lonely loner seems to free his mind at night (at, at, at night)
At, at, at, at, at, at night
At, at, at, at, at, at night
Hold the phone (what, what)
The lonely stoner, Mr. Solo Dolo (what, what)
He's on the move can't seem to shake the shade (what, what)
Within his dreams he see's the life he made, made
The pain is deep (what, what)
A silent sleeper you won't hear a peep, peep (what, what)
The girl he wants don't seem to want him to (what, what)
It seems the feelings that she had are through, through
'Cause day and night
The lonely stoner seems to free his mind at night
He's all alone through the day and night
The lonely loner seems to free his mind at night (at, at, at night)
Day and night
The lonely stoner seems to free his mind at night
He's all alone, some things will never change (never change)
The lonely loner seems to free his mind at night (at, at, at night)
Day and night
The lonely stoner seems to free his mind at night
He's all alone somethings will never change
The lonely loner seems to free his mind at night (at, at, at night)
At, at, at, at, at, at night
At, at, at, at, at, at night
At, at, at, at, at, at night
At, at, at, at, at, at night
Answers
Answer:
Same I honestly couldn't agree more
Using the equation below, determine the range for the given domain values.
y= x 4 ; D={-4, 2, 8}
Answers
If it is :
[tex]y = f(x) = {x}^{4} [/tex]
_________________________________
[tex]f( - 4) = ({ - 4})^{4} = 256 [/tex]
_________________________________
[tex]f(2) = {2}^{4} = 16 [/tex]
_________________________________
[tex]f(8) = {8}^{4} = 4096 [/tex]
Range = { 16 , 256 , 4096 }
##############################
If it is :
[tex]y = f(x) = 4x[/tex]
_________________________________
[tex]f( - 4) = 4( - 4) = - 16[/tex]
_________________________________
[tex]f(2) = 4(2) = 8[/tex]
_________________________________
[tex]f(8) = 4(8) = 32[/tex]
Range = { -16 , 8 , 32 }
##############################
And we're done.....♥️♥️♥️♥️♥️
Solve for h.
2h − 1 = 1
h =
Answers
Answer:
h = 1
Step-by-step explanation:
2h - 1 = 1
2h - 1 + 1 = 1 + 1
2h = 2
2h/2 = 2/2
h = 1
Check:
2(1) - 1 = 1
2 - 1 = 1
1 = 1
Answer:
h = 1
Step-by-step explanation:
Add 1 to each side, so it now looks like this: 2h = 2Divide each side by 2 to cancel out the 2 next to h. It should now look like this: h = 1I hope this helps!
will mark brainliest, a THX, friend request, and will rate ur answer
Answers
Answer:
35/4
Step-by-step explanation:
8 × 4 = 3232 + 3 = 35Write 35 over the original denominator: 35/4I hope this helps!
Add using the number line. −11+5 Drag and drop the word SUM to the correct value on the number line.
Answers
Answer:
-6
Step-by-step explanation:
Answer:
-6
Step-by-step explanation:
did the test
urgent will mark brainliest
which answers are elements of the solution set of the inequality? check all answers that apply. x-46>/-79
A. -39
B. -45
C. -33
D. 25
E. 14
F. -25
Answers
First, isolate the variable:
x>-33
The answers would be 25, 14, -25.
I am not sure if that is a more than sign or a more than or equals sign; if it is a more than sign the answers mentioned above are the only answers, but if it a more than or equals sign, the answers are 25, 14, -25, -33.
If it helped please consider giving be brainliest :)
Answer:
C, D, E, FStep-by-step explanation:
Solving in steps
x - 46 ≥ - 79x ≥ 46 - 79x ≥ -33Correct answer choices:
C. -33 D. 25E. 14F - 25The cast of the play had a party. The drama teacher served 20 cookies and 40 carrot sticks as refreshments. Each cast member ate the same number of whole cookies and the same number of carrot sticks. Nothing was leftover. The drama teacher did not eat. How many cast members must have been at the party?
Answers
Answer:
20 cast members
Step-by-step explanation:
Each cast member must've ate 1 cookie and 2 carrot sticks.
Help me please ASAP Is the function y=5/4 linear and nonlinear
Answers
Answer:
linear
Step-by-step explanation:
What value of x makes this equation true 5(x-3)=20
Answers
Answer:
X=7
Step-by-step explanation:
5x - 15 =20
5x=15+30
5x=35
Divide by 5
X=7
yavonee reads 14 pages in 28 mins, at this rate, how many pages does she read in 50 mins
Answers
Answer:
yavonee can read 25 pages in 50 minutes with the same rate.
Step-by-step explanation:
calcuate how may pages does yavonee read in 1 minute
14/28
= 1/2 or 0.5
0.5 * 50
= 25
In 50 minutes Yavonee can read 100 pages with a unit rate of 2 pages per minute.
What is a unitary method?A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.
Given, Yavonee reads 14 pages in 28 mins.
∴ In 1 minute she reads (28/14) = 2 pages.
So, In 50 minutes she can read (2×50) = 100 pages.
learn more about the unitary method here :
https://brainly.com/question/28276953
#SPJ5
How to get x by its self y=Mx+c
Answers
Answer:
Subtract c, then divide by m.
What is the value of n?
| n | = 5
Answers
Answer:
5
Step-by-step explanation:
Answer:
Step-by-step explanation:
When you think you know what n is, check your answer. Add n to 7 and divide by 4. Do you get 5?
Solve the proportion 100/x=75/6
Answers
Answer: x=8.
Step-by-step explanation: Here are the steps to solving this proportion:
100/x=75/6.
Step 1: Cross-multiply.
100/ x = 75 /6
(100)*(6)=75*x
600=75x
Step 2: Flip the equation.
75x=600
Step 3: Divide both sides by 75.
75x
75
=
600
75
x=8
So the answer is x=8.
x = 8
The answer I got was 100/8 is equivalent to 75/6 and x = 8 in this problem
Write the sentence as an inequality.
A number is less than 6 and greater than 2
Answers
Answer:
6 > x > 2
Step-by-step explanation:
This could be wrong, but if the number is less than six, and greater than two, itd look like that!
An assembly line must create one finished product every 3 minutes. The sum of the task times required to create a product is 700 seconds. What is the theoretical minimum number of workstations for this assembly line
Answers
Answer:
We need 4 workstations configurated in series as minimum to create theoretically a finished product every 3 minutes.
Step-by-step explanation:
At first we assume that assembly line is formed solely by workstations configurated in series. We must keep in mind that theoretical minimum number of workstations is equal to the sum of the task times required to create a product divided by the time taken by the assembly line to create one finished product. That is:
[tex]n = \frac{700\,s}{3\,min\times 60\,\frac{s}{min} }[/tex]
[tex]n = 3.889\,workstations[/tex]
We need 4 workstations configurated in series as minimum to create theoretically a finished product every 3 minutes.
help anyone please??
Answers
Answer:
1.
Collinear points mean they are on the same line. That leaves us with answer d. F, E, G
2.
In this case, the intersection of the 2 planes is a line. 2 points both planes contain are B and C, so the intersection can be named as answer b: Line BC
3.
2 points define a line, so therefore the answer to the question is answer b. 1
Hoped this helped. If it did, could you please consider giving me a brainliest? :)