Answer:
Yes
Step-by-step explanation:
For example
Doctors have two methods of calculating maximum heart rate. With the first method, maximum heart rate, y, in beats per minute is y=220−x, where x is the person’s age.
Hey there!
The answer is false. <span>Two </span>lines<span> that </span>intersect<span> and form right angles are called </span>perpendicular lines<span>.
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Hope this helps!
$9147 x 12 =190,764
12 is how many months there is in a year
Answer:
is the fraction of 8th graders who are boys.
Step-by-step explanation:
Let total number of 8th graders = ![x](https://tex.z-dn.net/?f=x)
Given that,
of 8th graders play sports
8th graders who play sports = ![\frac{3}{7} \times x](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B7%7D%20%5Ctimes%20x)
Also, Given that,
of 8th graders that play sports are boys
Number of 8th graders that play sports, and are boys = ![\frac{3}{5} \times \text{Number of 8th graders who play sports}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B5%7D%20%5Ctimes%20%5Ctext%7BNumber%20of%208th%20graders%20who%20play%20sports%7D)
Hence, the answer is:
is the fraction of 8th graders who are boys.