1.1x - 2 = 9.1 what is x
Answers
1.1x + 8 = 9.1
Reorder the terms:
8 + 1.1x = 9.1
Solving
8 + 1.1x = 9.1
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-8' to each side of the equation.
8 + -8 + 1.1x = 9.1 + -8
Combine like terms: 8 + -8 = 0
0 + 1.1x = 9.1 + -8
1.1x = 9.1 + -8
Combine like terms: 9.1 + -8 = 1.1
1.1x = 1.1
Divide each side by '1.1'.
x = 1
Simplifying
x = 1
Answer:
my algebra calculator says that x=10.09
the .09 has a line over it btw!
Related Questions
The volume of a sphere is two-thirds of a cylinder. What is the volume of a cylinder that has the same diameter as a sphere with a volume of 14 u^3, in u^3
Answers
Answer:
[tex]V_2= \frac{28}{3} u^3[/tex]
Step-by-step explanation:
Given
Represent the volume of the cylinder with V1 and the volume of the sphere with V2
So, from the first statement: we have:
[tex]V_2 =\frac{2}{3}V_1[/tex]
and
[tex]V_1 = 14u^3[/tex]
To solve for [tex]V_2[/tex], we simply substitute [tex]14u^3[/tex] for [tex]V_1[/tex] in [tex]V_2 =\frac{2}{3}V_1[/tex]
[tex]V_2 =\frac{2}{3}V_1[/tex]
[tex]V_2= \frac{2}{3} * 14u^3[/tex]
[tex]V_2= \frac{2* 14}{3} u^3[/tex]
[tex]V_2= \frac{28}{3} u^3[/tex]
Hence, the volume of the sphere is [tex]\frac{28}{3} u^3[/tex]
Which equation represents the line that passes
through the points (-5, 5) and (9, -3)?
Answers
Answer:
Step-by-step explanation:
(-3 -5)/(9+5)= -8/14= -4/7
y - 5 = -4/7(x + 5)
y - 35/7 = -4/7x - 20/7
y = -4/7x + 15/7
Use the model below to solve for the value of X.
Answers
Answer:
Find the X value bring the X value to the left side then bring the remaining value to the right side Then simplify the value to find the result
Step-by-step explanation:
At the afternoon matinee movie, 3 adult tickets and 5 child tickets cost $46, and 6 adult tickets and 3 child tickets cost $57. Which two equations can be used to determine the price of each ticket?
Let x represent the cost of an adult ticket and y represent the cost of a child ticket.
A. 3x + 5y = 46
6x +y = 52
B. 3x + 6y = 46
5x + 5y = 57
C. 3x + 5y = 46
6x + 3y = 57
D. 3x + 6y = 63
5x + 3y = 40
Answers
Answer:
C
Step-by-step explanation:
3x + 5y = 46
6x + 3y = 57
hope this helps
A bag has 5 yellow marbles, 3 red marbles and 2 blue marbles. Quinn randomly picks a marble from the bag and returns it before another is picked. How many times would Quinn expect to pick a blue marble if he picks a marble 200 times?
Answers
Answer:
20%
Step-by-step explanation:
or 20 because since there is 5 and 3 you ad them and you get 5, 5+5 =10 and its like 100 but its not so, 2 of 10 is like saying 20% of 100
Answer:
40
Step-by-step explanation:
200/10=20
There are 2 blue marbels so 20x2=40
Please this is so confusing to me for some reason if anyone could answer the for me and have it correctly I’ll give big brain
Answers
Answer:
It doubles every month.
Step-by-step explanation:
0 month - 6
1 month - 12
2 month - 24
3 month - 48
4 month - 96
5 month - 192
6 month - 384
7 month - 768
8 month 1536
Answer:
[tex] \underline{\boxed{1536}}[/tex]
Step-by-step explanation:
[tex]there \: is \: a \: partern \: for \: it \to \\ \boxed{T = (m + 1)}\boxed{P = (2 \times p)} \\ \boxed{0}\boxed{6} \\ \boxed{1}\boxed{12} \\ \boxed{2}\boxed{24} \\ \boxed{3}\boxed{48} \\ \boxed{4}\boxed{96} \\ \boxed{5}\boxed{192} \\ \boxed{6}\boxed{384} \\ \boxed{7}\boxed{768} \\ \boxed{8}\boxed{1,536} \\ [/tex]
Which of the following equations correctly describes how to calculate net income?
a. net income = (cost of goods sold) - (net sales) - (operating expenses)
b. net income = (operating expenses) - (cost of goods sold) - (net sales)
C. net income = (operating expenses) + (cost of goods sold) - (net sales)
d. net income = (net sales) - (cost of goods sold) - (operating expenses)
Answers
Answer: D
Step-by-step explanation:
The equation that correctly describes the net income is; a. net income = (cost of goods sold) - (net sales) - (operating expenses)
What is gross profit?Gross profit is the profit a firm makes after deducting the costs of manufacturing and selling its products or providing its services from the revenue the company made.
The equation that correctly describes the gross profit is given by;
gross profit = (net sales) - (cost of goods sold)
Gross profit is defined as the profit a firm makes after deducting the costs of manufacturing.
Thus, the correct option is A.
Hence, The equation that correctly describes the net income is; a. net income = (cost of goods sold) - (net sales) - (operating expenses)
Learn more about Gross Profit:
brainly.com/question/18567528
#SPJ6
Tim rides 3.2 miles on his bike everyday How far does Tim ride in one week
Answers
Answer:
22.4
Step-by-step explanation:
Just multiply 3.2 by 7 to get 22.4 miles a week. Easy.
Which of the following cannot represent the measure of an exterior angle of a regular polygon?
1) 72
2) 15
3) 27
4) 45
Answers
Answer:
I think that it's 27
Step-by-step explanation:
Because I think that exterior angles cannot be "vertical"
Answer:
Hi Pam
Step-by-step explanation:
Sasha is ordering balloons for a party. She wants to have a red and blue balloons with a ratio of 6 red
to 10 blue. If she wants to purchase 300 balloons total, how many red balloons will she need to
purchase?
Answers
Answer:
112.5 Red balloons
Step-by-step explanation:
6:10
We can set up a proportion to solve
6/6+10=6/16
6/16=x/300
16x=300*6
16x=1800
x=112.5
Jake lives 2⅓mile from school. He decides to walk to the shop on his way home. The shop is 1⅜mile from school. A) What is the shortest possible distance from the shop to his home? B) What is the largest possible distance from the shop to his home?
Answers
Answer:
Shortest distance = 23/24
Farthest distance = 3 17/24 miles
Step-by-step explanation:
Distance of home from school = 2 1/3 miles
Distance of shop from school = 1 3/8 miles
Shortest distance possible :
(2 1/3 - 1 3/8) miles
(7/3 - 11/8) miles
L. C. M = 24
(56 - 33) / 24
23 / 24 miles
The farthest distance :
(2 1/3 + 1 3/8) miles
(7/3 + 11/8) miles
L. C. M = 24
(56 + 33) / 24
89 / 24
= 3 17/24 miles
Please help I have tried multiple times but keep getting it wrong.
Solve the following inequality, then graph the solution set. | x | − 6 ≥ − 4. Answer in interval notation.
Answers
Answer:
inequality form: x
x≤ 4 or x≥8
Interval Notation:
(-∞, 4] U[8,∞)
Explanation
Solve the following inequality, then graph the solution set. | x | − 6 ≥ − 4. Answer in interval notation.
the difference of Ellen’s age and her sister Mary’s age is 4 years. Ellen is 5 years less than twice Mary’s age.
How old is Mary?
Answers
Answer:
I believe the answer is 9 years old or 8 years old.
Answer:I think mary is 14
Step-by-step explanation: Im so sorry if im wrong if am just tell me and ill change my answer
What is the first step in the accident chain?
O situation
Ounsafe habit
O accident
Ounsafe action
hurry please!!
Answers
Answer:
unsafe action is the answer
What is the quotient of 5 1/4 divided by 15
Answers
Answer:
I think the answer would be 0.35, 7/20, 35%
Step-by-step explanation:
They are all the same its just different form
A sports store near Big Bear Lake is having a 20% off sale on all water skis. What will the sale price be for water skis which regularly sell for $248?
(Need the work to be shown)
Answers
answer $198.40
Can someone please help me !!!
Answers
2) t is the independant variable, C is the dependant variable
3) true
Please help with my work!
Answers
Answer:
x,y =3,-4
Step-by-step explanation:
// Solve equation [1] for the variable y
[1] y = 2x - 10
// Plug this in for variable y in equation [2]
[2] 3x - 2•(2x-10) = 17
[2] -x = -3
// Solve equation [2] for the variable x
[2] x = 3
// By now we know this much :
x = 3
y = 2x-10
// Use the x value to solve for y
y = 2(3)-10 = -4
Help needed ASAP it’s geometry
Answers
Answer:
32Step-by-step explanation:
[tex]\tan(29.4^o)=\dfrac{?}{56.8}\\\\\tan(29.4^o)\times56.8=?\\\\?\approx0,563471\times56.8\approx32[/tex]
Exercise 3
A box of granola bars contains an assortment of flavors. You randomly choose a granola bar and eat it.
Then you randomly choose another bar.
Event A: You choose a coconut almond bar first.
Event B: You choose a cranberry almond bar second.
Events A and B are
because the occurrence of event A
affect the
occurrence of event B.
Answers
Answer:
I'm sorry
Step-by-step explanation:
I don't know the answer
2/7 x 8 is greater than less than or equal to 2/7?
Answers
Answer:
greater
Step-by-step explanation:
2/7 x 8=16/7 16/7>2/7
Answer:
greater than 2/7x8>2/7
Step-by-step explanation:
2/7x8=16/7=2 2/7
PLZ I NEED HELP!!! Its a VolleyBall question.
These players also known as the _________must crouch low with hands held waist high, ready for a low spiked ball.
Answers
Answer:
Libero (I'm pretty sure)
Step-by-step explanation:
Liberos are the ones who receive the ball.
1: How many total pounds of potatoes were rationed each week?
2: how many total pounds of bread were rationed each week?
Answers
Answer:
jk rjliukrulukurkd heeeey k37739
Write the expression shown below with the least amount of terms.
8y + 13 - 6y + 3y + 2
Answers
Answer:
5y + 15
Step-by-step explanation:
8y - 6y = 2y + 3y = 5y
13 + 2 = 15
What is the value of the expression below when z=7?
3z-3
A
12
B
18
21
34
Answers
Answer:18
Step-by-step explanation:3(7) -3 = 21-3 = 18
Answer:
as z= 7 ANSWER IS 18
3z -3
3(7) -3 =21-3 =18
Step-by-step explanation:
PLZZ MARK AS BRAINLIEST!!!!!
Alice spends $7 on lunch and $5.50 on a CD. She also buys 2 sweaters that each cost the same amount. Alice spends a total of $45. What is the cost of each shirt?
Answers
Answer: $15.75
Step-by-step explanation:
7+5.5=12.5
45-12.5=32.5
32.5/2=16.25
Please need ASAPpppppp
Answers
Answer:
3; 12 min and 500 words
Step-by-step explanation:
They will have the same amount after 12 min and 500 words
Its easy if you plug it into the Desmos graphing calculator. Just do
y =25x+200 and the other and it will make math much easier.
After hitting a plot twist in his new mystery novel, Tyler can't wait to find out who the villain is. So far, he spent 3 hours reading the first 165 pages. If Tyler continues to read at the same rate, how many more minutes will he need to finish the 198-page book
Answers
Answer:
216 minutes
Step-by-step explanation:
165 divided by 3 is 55 for time pages read in an hour
198 divided by 55 is 3.6
3.6 hours is 216 minutes
(3x-7)+(-4x-8)........ what is the sum of this pls
Answers
Answer:
(3x-7)+(-4x-8)
3x-7-4x-8
3x-4x-7-8
-x-15
Which system of equations shows a solution of (–3.5, 4)?
Answers
Answer:
my nombre es mamaguevo
Step-by-step explanation:
Answer:
The answer is A, The first graph
Step-by-step explanation:
It's the only answer that makes sense.