Answer:
B and C
Step-by-step explanation:
A. y + 11 = 22 → subtract 11 from both sides:
y = 11
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B. 8 = 18 - y → subtract 18 from both sides:
-10 = -y → divide both sides by -1:
10 = y
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C. 60 = 6y → divide both sides by 6:
10 = y
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D. = 4 → multiply both sides by 5:
y = 20
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E. 10y = 20 → divide both sides by 10:
y = 2
We need to perform division of polynomials such as the solution is shown below:
( 32x8 - 8x6 + 28x4) / 4x4
(32x8 / 4x4) - ( 8x6 / 4x4 ) + (28x4 / 4x4)
8x4 - 2x2 + 7
The power of the result was already arranged in descending order.
The answer is "8x4 - 2x2 + 7 ".
What is the IQR of the data set below?<br><br>
15, 13, 25, 18, 15, 12, 10, 35, 30, 52,
Volgvan
Answer:
17
Step-by-step explanation:
IQR = Q3 - Q1
1st Quartile: 13
3rd Quartile: 30
IQR = 30 - 13 = <u>17</u>
Ejejkesjrbwoqpsidjeiwksusyuew
Answer:
roger
Step-by-step explanation:
he ran at 8.25 miles/hr and Ana ran at 7.75 miles/hr