Answer:
7
Step-by-step explanation:
means x*x = 49
x * x = 49
x= 7

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the ratio of boys to girls is 15:9 or 15/9 or 1.67 or 5/3.
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Answer:
It's a function not a linear function
Step-by-step explanation:
The circumference of a circle is πdYou know the circumference of the rim of the wheel is 48 inches so to find the diameter (d) you divide 48/3.14 which gives you 15.29 inches. As the spoke goes from the center to its rim, it it is the radius, which is half of the diameter.15.29/2 is B) 7.64 inches.
The answer is 595$$ you should use criss cross method