Solve the equation below
Answers
Distribute the 1/3 and the -8 through their parentheses
4 + 1/3x = -48 + 8x
subtract 4 from each side
1/3x = -52 + 8x
subtract 8x from each side
1/3x - 8x = -52
combine like terms
1/3x - 24/3x = -52
-23/3x = -52
divide each side by -23/3 (multiply the reciprocal of the divisor)
x = -52 × -3/23
x = 156/23
x = 6 18/23 or 6.78
(1/3)*12 + (1/3)*x = -8*6 - (-8)*x
4 + 1/3x = -48 + 8x
1/3x - 8x = -48 - 4
-23/3x = -52
x = 156/23
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Answers
1.20 + 0.80 (price for one breakfast) ≠ 1.80
Answer = C. 6(1.80)
Answers
Answer:
45 , 135
Step-by-step explanation:
LET ONE ANGLE BE x AND OTHER ANGLE BE 45+2x
since they are supplementary angles ,
x+2x+45=180
3x = 180 -45
3x = 135
x = 135/3
x =45 degree
therefore measure of one angle = 45 degree and other angle angle = 2*45+45 = 90+45 = 135 degree
hope it helps
Answers
Answer: Equivalent expression would be 9e-3.
Step-by-step explanation:
Since we have given that
As we need to simplify the above expression:
First we open the brackets :
Now, add it to 6e.
So, it becomes,
Hence, equivalent expression would be 9e-3.
6e + 3(e - 1)
6e + 3e - 3
9e - 3
Answers
An equation is formed when two equal expressions. The cost of serving a pancake will cost $4.25.
What is an equation?
An equation is formed when two equal expressions are equated together with the help of an equal sign '='.
Given that your total bill amount is $11.50. Also, you give a tip of 15% of your bill. Therefore, if the amount of the bill is assumed to be x then the total bill amount can be written as,
Total bill amount = Bill amount + 15% of the bill amount
$11.50 = x + 0.15x
11.50 = 1.15x
x = $11.50 / 1.15
x = $10
Therefore, the bill amount for the food was $10.
The cost of the fruit cup is $1.50, while the order was two servings of Pancakes and a fruit cup. Therefore, if the cost of a serving of pancake is assumed to be 'c'. Then we can write,
Cost of fruitcake + Cost of two pancakes = $10
$1.50 + 2c = $10
2c = $10 - $1.50
2c = $8.5
c = $8.5/2
c = $4.25
Hence, the cost of a serving of pancakes will cost $4.25.
Learn more about Equation:
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(2x+y) * $1.15 = $11.50
y is $1.50
thus,
(2x+1.50) * 1.15 = 11.50
2x+1.50 = 11.50/1.15
2x+1.50 = 10
2x = 8.50
x= $4.25
therefore the cost of one serving of pancakes is $4.25
Hope this helps :P
Answers
Final answer:
To find the average number of bushels of barley per acre, divide the total number of bushels by the number of acres. In this case, the average bushels per acre would be 125 bushels per acre.
Explanation:
To find the average number of bushels of barley per acre, divide the total number of bushels by the number of acres.
Formula: Average bushels per acre = Total bushels / Total acres
In this case, the average bushels per acre would be 5000 bushels / 40 acres = 125 bushels per acre.
Learn more about average bushels per acre here:
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Answers
I learned that from reading the question carefully,
including all of the given information..