Answer:
<h2>x = 17</h2>
Step-by-step explanation:
3(x - 7) = 30 is our equation, since we take 7 away from the number and then multiply the result by 3.
3x - 21 = 30
Add 21
3x = 51
Divide by 3
x = 17
To check.
3(17 - 7(
3(10)
30 = 30 Correct
Answer:
Fungi and bacteria
<em>Hope that helps!</em>
Step-by-step explanation:
Answer:
<h2>f^-1(x) = x/2 -1 </h2>
Step-by-step explanation:
Let y equal to the given equation ;
Solve for x ;
Change the y back to x
Answer:
C. Equally likely
Step-by-step explanation:
1/2=0.5=50% probability
Area = PI x r^2
area = 3.14 x 6^2
area = 3.14 x 36
area = 113.04 square yards
round the answer if needed.