How much of the circle is shaded? Write your answer as a fraction in simplest form.
1 answer:
Answer:
8/21
Step-by-step explanation:
Add up the fraction that is not shaded
2/7 + 1/3
Get a common denominator of 21
2/7 *3/3 + 1/3 *7/7
6/21 + 7/21
13/21
The entire circle is 21/21
Subtract the unshaded from the entire circle to get the shaded
21/21 -13/21
8/21
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precedence is:
1 Parentheses (simplify inside 'em)
2 Exponents
3 Multiplication and Division (from left to right)
4 Addition and Subtraction (from left to right)
(7+41) = 48
48 ÷ 2 = 24
24 -15 = 9
Answer:
$7.76
Step-by-step explanation:
Let x be the amount he was making before the raise.
He had an increase of 3.1% of x added to x which resulted in a new salary of $8.00 per hour.
Mathematically:
x = $7.76
He was making $7.76 before the raise.
Answer:
h²= G²- R²
h² = 10²-6²
h²= 100 - 36
h²= 64
h = √64
.............
Answer:
the answer is A
Step-by-step explanation:
If you do order of operations, you divide 6 and 2 getting 3. Add 42 and 3. 45 is the answer.
