Answer:
The length of QR is approximately 18.3 cm
Step-by-step explanation:
The given parameters are;
The length of the side PR = 23 cm
The length of the side PQ = 22 cm
The measure of the angle QPR = 48°
By cosine rule, we have;
Plugging in the values gives;
The length of QR ≈ 18.3 cm
Answer:
c + 1 = 6
Step-by-step explanation:
First, make the equation equal to 6, because Anderson earns $6 per hour.
c + 1 represent how he earns $1 more than half of Carey's hourly rate (c)
So, the equation will be c + 1 = 6
The answer is: " 3:2 " .
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Note:
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15 granola bars : 10 fruit bars ;
15:10 = 15/10 = (15÷5) / (10÷5) = 3/2 ; or, 3:2.
The answer is: " 3:2 " .
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Answer:
18.5
Step-by-step explanation:
You have to divide. If you leave it as a fraction, you won't be able to simplify. You can check my answer by multiplying 18.5 * 2
Answer:
6
Step-by-step explanation:
2+8-11+7=6