Answer: 10
<u>Step-by-step explanation:</u>
varies directly means: 
Step 1: solve for k ⇒ 
Step 2: plug in the given value and k to solve for the missing value: 
42(5) = 21(x)

2(5) = x
10 = x
<em>Answer:</em>
<em>B</em>
<em>C</em>
<em>F</em>
<em>Step-by-step explanation:</em>
<em>6/7</em>
<em>12/17</em>
<em>6/25</em>
<em>Best,</em>
<em>SunflowerJada</em>
0.52
Step-by-step explanation:
To round 0.524 to the nearest hundredth consider the thousandths’ value of 0.524, which is 4 and less than 5. Therefore, the hundredths’ value of 0.524 remains 2.
0.524 rounded to the nearest hundredth = 0.52
You can put the 2 circles together to get 1 circle
so basically we just find
area of rectangle taht is 8ft by 18ft
and area of ciecle with disameter of 8
area rectangle=18 times 8=144 square feet
area of ciecle=pir^2
d/2=r, 8/2=4
area=pi4^2=16pi, pi=3.14 so then
50.24
toal is rectangle+circles=144+50.24=194.24 suare feet
rounded
194 square feet
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