6 - 1 * 16 + 21 ÷ 3 Please help !!
1 answer:
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Well, to find the circumference of a circle, we can use the formula
C=2
r.
So just plug in 3.5 into the formula.
C=23.5.
Multiply and we get C=21.99. which is about 22
So our answer would be C. 22 feet.
Hope I helped!
C=2
So just plug in 3.5 into the formula.
C=2
Multiply and we get C=21.99. which is about 22
So our answer would be C. 22 feet.
Hope I helped!
For this case we must factor the following expression:
We take the sign "-" as a common factor of the expression, taking into account that:
To factor, we must find two numbers that, when multiplied, result in -48 and when added, result in -2. These numbers are -8 and +6.
Then, we factor the expression within the parenthesis as:
Answer: