Step-by-step explanation:
500-350=150, you have 150 to buy bottles with
150÷1.20=125
you can buy 125 bottles with 350 left over
The fourth choice is the correct one. The center of rotation (Q) is always the midpoint between point P and its image P' when rotation is 180°.
Answer: Its 1
Step-by-step explanation:
<span>To calculate how many pieces that can be cut, we calculate the number of 5 1/2 -inch pieces in 66 inches. To calculate this, we divide 66 by 5 1/2 (i.e. 66 divided by 11/2). 66 divided by 11/2 implies 66 multiplied by 2/11 = 132 / 11 = 12. Therefore, 12 pieces of 5 1/2 - inches pieces can be cut out.</span>
Question 1)
Gwen has already burned 100 calories when Tristan and Keith started, and he continues to burn 10 calories per minute. The equation for Gwen is
y = 100 + 10x
Question 2)
`Tristan is burning 125 calories every 10 minutes. His burning calories rate is 12.5 calories per minute. The equation for Tristan is
y = 12.5x
Question 3)
Keith is burning 300 calories in 30 minutes. His rate per minute is 10 calories per minute. The equation for Keith is
y = 10x
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