Answer:
C) y is equal to 10.5x
Step-by-step explanation:
$31.50 is charged for <em>3 </em>hours so, for 1 hour we need to divide 31.50 by 3, which results in 10.50. So 1 hour of babysitting is $10.50
this is because x is equal to the number of hours they babysit. we do not know the actual so it is replaced with x
and y is equal to the sum of 10.5x because we multiply the number of hours worked, and the amount per hour.
Answer is choice B: the circumference of a circle is the same as perimeter and is defined by πd (or pi times diameter) We can cut this in half because we are working with a semicircle: so we have 6π which approximates to the value in answer
when using 3.14 for pi
Woops: forgot to add the diameter of 12 so we would have 30.84
Rise over run
13-5=8 rise
6-2=4 run
The answer is c
Answer:
im thinking 36 but it might be more
Step-by-step explanation:
15 and 12 are means and 3 and 60 are extremes of the above proportion.
Explanation:
Means and Extremes of Proportion
Suppose two ratios a:b and c:d are in proportion.Then it can be expressed as
<span><span>ab</span>=<span>cd</span></span>
Here, a, d = extremes and,
b, c = means
Hope you understood
