1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rasek [7]
3 years ago
14

How do I solve a one variable equation. 8x - 10 = x + 11

Mathematics
2 answers:
antiseptic1488 [7]3 years ago
6 0
Isolate x. First add 10 to both sides
8x=x+21

Then subtract x from both sides
7x=21

Then divide both sides by 7
x=3

Final answer: x=3
ch4aika [34]3 years ago
4 0
Here is the work I got 3
You might be interested in
Brainiest please show your work I give you
fredd [130]

First we need to figure out how many total ounces the fish weighs.

Since there is 16oz in a pound, we just need to multiply 31 by 16 which equals 496oz. We also need to add 12 because the fish weighed 31 pounds and 12oz.

496 + 12 = 508

Okay, so now that we have the total amount of ounces that the fish weighs, we can divide it by the average serving size (6oz)

508 ÷ 6 = 84.66666....

84.66666 can be rounded to 85

Therefore, the fish has about 85 servings

Hope this helps

-AaronWiseIsBae

8 0
3 years ago
A food processor for $149.50 cash, or $5.00 down and $10.00 per month for 15 months
ddd [48]

Answer:

Difference in cash and plan = $155 - $149.50 = $5.50

Interest Rate = 3.68%

Step-by-step explanation:

Given:A food processor for $149.50 cash, or $5.00 down and $10.00 per month for 15 months

A food processor by cash = $149.50

Payment plan =  Down payment + $10*15 months

= $5 + $10*15

= $5 + $150

Payment plan = $155

Difference in cash and plan = $155 - $149.50 = $5.50

Now we have to find the interest rate

= (difference/original)*100

= (5.50/149.50)*100

Interest Rate = 3.68%

6 0
3 years ago
Carlos says there are a total of 6,000 hundreds in the number 6,000,000.<br> Is Carlos correct?
Hatshy [7]
We know that 1 hundred= 100= 1*10^2. Therefore, 6,000 hundreds is equal to:
6,000*(1*10^2)= 600,000

Because 600,000 ≠ 6,000,000, Carlos is wrong.

Hope this helps~
6 0
4 years ago
WILL MARK BRAINLIEST!
Slav-nsk [51]

Answer:

Second one and the fourth one.

Step-by-step explanation:

Let’s look at this. When we are finding the area of the rectangle, we multiply the length times the width. Let’s look at the first option.

2 times (x + 7)

2x + 14

this one won’t work.

second one:

14(x + 3)

14x + 42

this works.

thrid one.

14(x+5)

14x + 70

nope.

fourth one.

7(2x+6)

14x + 42

works.

fifth one,

2(7x +20)

14x + 40

Does not work.

4 0
3 years ago
Read 2 more answers
Simplify the expression: -5(-6x-9y)-4(-10x+7y)
Phoenix [80]

Answer:

distribute -5 and -4

Step-by-step explanation:

-5(-6x-9y)-4(-10x+7y)

(30x + 45y) - (- 40x + 28)

30x + 45y + 40x - 28

45y + 70x - 28

4 0
3 years ago
Read 2 more answers
Other questions:
  • Why is scientific notation useful? how is scientific notation used in the real world?
    10·2 answers
  • Find the value of the variable if P is between J &amp; K.
    15·1 answer
  • What is the result when the number 48 is decreased by<br> 15%?
    12·2 answers
  • Helpppp please whit both a and b
    13·1 answer
  • What number is halfway between 70,000 and 80,000
    5·2 answers
  • A line goes through the point (2, 4) and has a slope of 3/2. Which of the following points is also on the line? CHOOSE ALL THAT
    14·2 answers
  • Please help
    13·1 answer
  • If f(x) = 2x + 1 and g(x) = x2 - 2, find f(g(3)).
    11·2 answers
  • What is the ansswer to 34.05×106 ?
    9·2 answers
  • A survey of 100 high school students provided this
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!