(3-2x) divided by (1 divided by x+5) multiplied by 8
Answers
Answer: 8(3-2x)(x+5), -16x^2-56+120, x=-5, or x=3/2.
Step-by-step explanation:
First convert the multi fraction into multiplication: 8(3-2x)(x+5)
Then simplify: -16x^2-56+120
If you want, you can solve for x, which gets you x=-5, or x=3/2.
I hope this helps! :P
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Answers
The value of x is 7.5, not 8. Hence, 8 is not the correct value of x.
What is the value of x?
The perimeter of a rectangle is expressed as:
Perimeter = 2( length + width )
Given that:
The width of the rectangular playhouse = x feet
The length = x + 3
Perimeter = 36 feet
To determine whether 8 is the value of x, we can set up an equation using the formula for the perimeter of a rectangle.
Perimeter = 2( length + width )
Plug in the given values:
36 = 2( (x+3) + x )
Solve for x:
36 = 2( 2x + 3 )
36 = 4x + 6
4x = 36 - 6
4x = 30
x = 30/4
x = 7.5
Based on the calculation, the value of x is 7.5, not 8.
Learn about area of rectangle here: brainly.com/question/12019874
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About how much more did it snow last week than this week?
A.
about 4.0 inches
B.
about 3.5 inches
C.
about 3.3 inches
D.
about 3.2 inches
Answers
Final answer:
Rounding the snowfall from last week and this week to the nearest tenth results in a total of 11.2 inches last week and 7.9 inches this week. The difference, or how much more it snowed last week than this week, is 3.3 inches.
Explanation:
Last week, it snowed 4.32 inches on Monday and 6.86 inches on Tuesday. When you round these to the nearest tenth, they become 4.3 inches and 6.9 inches respectively. Therefore, the total snowfall last week was 4.3 inches + 6.9 inches = 11.2 inches.
This week it snowed 7.89 inches. When we round it to the nearest tenth, it becomes 7.9 inches.
Now to figure out how much more it snowed last week than this week, we subtract the snowfall of this week from the total snowfall of last week, which is 11.2 inches - 7.9 inches = 3.3 inches. So, it snowed about 3.3 inches more last week than this week.
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Answers
Answer:
The constant term in the function is 5
Step-by-step explanation:
we have
where
b is the y-intercept or the constant term of the function
Remember that
The x-intercept is the value of x when the value of the function is equal to zero
so
For x=-3 ----> f(x)=0
For x=-5 ----> f(x)=0
substitute any of the intercepts in the function
For x=-3
Verify with the other intercept
For x=-5
---> is true
therefore
The constant term in the function is 5
Answers
The required fraction when multiplied by 8 1/2 so the product is about 5 is 10/17.
Given that,
what fraction would you multiply 8 1/2 so that the product is about 5 is to be determined.
What is the fraction?
Fraction is defined as the number of compositions that constitute the Whole.
What is simplification?
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here
let the fraction b x
according to question
5 = x * 8 1/2
5 = x * 8.5
x = 5 / 8.5
x = 10 / 17
Thus, the required fraction when multiply by 8 1/2 so the product is about 5 is 10/17.
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1 and 7 tenths divide to prove your answer
Answers
Answers
Answer:
1. Look at the givens and based on those, continue on
2. Make a chart
3.only work off what you are given, don't diverge from doing so.
Step-by-step explanation: