What number should both sides of the following equation be divided by to solve for x?(6.4) x = 32
A.4
B.6.4
C.6
D.5
Answers
In order to solve the equation (6.4)x = 32 divided by 6.4 on both sides option (B) is correct.
What is a linear equation?
It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.
We have an equation in one variable:
(6.4)x = 32
Divide by 6.4 on both sides in order to find the value of x:
[(6.4)x]/6.4 = 32/6.4
x = 5
Thus, in order to solve the equation (6.4)x = 32 divided by 6.4 on both sides option (B) is correct.
Learn more about the linear equation here:
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solve this problem as a quadratic equation. The difference between two positive numbers is 5. Their product is 104 find the numbers.
Evaluate, 2 x (390 - [5 x (10 - 4 divided by 2)] + 15) x 2= ?
What is are,perimeter, and type?
Answers
Answer:
y = -1/3x +3
Step-by-step explanation:
When given a point and slope, it is convenient to start with a point-slope form of the equation of a line.
y = m(x -h) +k . . . . . line with slope m through point (h, k)
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Answers
38+22=60
8+22=30
60 divided by 2 = 30
Answers
3 * (4 * x + 2 * x) = 8
3 * 6 * x = 8
18 * x = 8 /18
x = 8/18
x = 4/9
The correct result would be 4/9.
Have a nice day!
Answers
Answer:
C. Antoine can buy 10 pounds or less of oranges. x=10
Step-by-step explanation:
If you take the amount of money he has and subtract $5.20 from it (bc of the pumpkin) you get $13. Then you divide $13 by $1.30. (the amount each pound of oranges cost) He can get either 10 pound or less of oranges with the money he has.
I hope this helped. I'm new to Brainly so I'm trying to help any way I can. Hope this helped you!
\[ y=\sqrt{x} \]
\[y= \sqrt{x+3} \]
Answers
Firstly we have to determine the domain of the function
The domain of the function is the set of values for which the function is real and defined.
In the function we can clearly observe that for the negative values of x , the value of y will not be real.
So, the domain for this function is or
.
The second function is
In this function we can clearly observe that for the values of x less than -3, the function is not real.
So, the domain for this function is or
As we know, the square root of negative numbers.
Hence, the x must be a positive value and greater than 0.
So, x:x∈[0,∞)
subtracting 3 from both sides
x:x∈[-3,∞)
b. how many servings can be made from 108 cups of punch?
c. For every cup of seltzer you use, how much orange juice do you use?
Answers
b. Adding 4, 8, and 12 together, we get 24. 108 cups/24 cups of ingredients = 4.5 servings.
c. Using ratios, we see that we use 8 cups of orange juice for every 12 cups of seltzer. Dividing each side by 12, we get that we use 2/3 cups of orange juice for each cup of seltzer.