Sami cut 6 3/4 inches off a long roll of paper. If the roll is now 36 1/3 inches long, how long was the original roll of paper? Write anequation and solve it to find the answer.
A. 26 7/12
B. 30 7/12
C. 42 1/12
D. 43 1/12
Answers
The solution is, the original roll of paper was 43 1/12 in. long.
the correct option is, D. 43 1/12.
What is addition?
Addition is a way of combining things and counting them together as one large group. ... Addition in math is a process of combining two or more numbers.
here, we have,
given that,
Sami cut 6 3/4 inches off a long roll of paper.
If the roll is now 36 1/3 inches long,
i.e. cut paper = 27/4 in.
remaining paper = 109/3 in.
so, we get,
total paper = 27/4 + 109/3
= 27*3 + 109*4 / 12
=517/12
=43 1/12
Hence, The solution is, the original roll of paper was 43 1/12 in. long.
the correct option is, D. 43 1/12.
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What is the greatest Common factor of 10,24
A 260
B 448
C 504
D 1024
Answers
Answer: D
Step-by-step explanation: Its multiplying by 4 so 4X16 equals 64, and 64X4 equals 256 so 256X4 equals d 1,024.
(without tax) is $65.49.
If she is shopping in Pearland, where
the sales tax rate is 8.25%, what will
be the AMOUNT OF SALES TAX for
her dress (remember to round to two
decimal places since it's money)?
What’s the answer
Answers
Answer: Sales tax would be $5.40
Step-by-step explanation: The sales value itself of the dress (that is, without tax) is $65.49.
The amount charged as sales tax in Pearland is given as 8.25% (or 0.0825).
Hence if she is shopping in Pearland, the AMOUNT OF SALES TAX she would pay can be calculated as,
Sales tax = Sales price x 0.0825
Sales tax = 65.49 x 0.0825
Sales tax = 5.402925
Approximately to two decimal places, the sales tax becomes $5.40
Answers
Answer:
The slope is -2
Explanation:
The formula used to calculate the slope is as follows:
We are given the two points:
(-6 , 8) representing (x₁ , y₁)
(-1 , -2) representing (x₂ , y₂)
To get the slope, we will simply just substitute with the givens in the above equation.
This is done as follows:
Hope this helps :)
Answers
it has 4 sides all equal and has no right angles
Hope this helps
Answers
Answer: 444/21 or 148/7
Step-by-step explanation:
ration is part to whole so its asking for how many sci fi books does she read a comic so it is 444/21 and since 21 & 444 are divisible by 3 you simplify it to become 148/7
III. x + 2
Answers
Answer:
Both
Step-by-step explanation:
First,let's resolve the expression into factors
x^3-x^2-6x
x(x^2-x-6)
x(x^2-3x+2x-6)
x(x(x-3)+2(x-3))
x(×+2)(x-3)
Therefore,both of them are the factors of the expression