Answer:
4/15 of an inch
Step-by-step explanation:
A worm wriggled forward 4/5 of an inch in 3 minutes.
=> At that rate, the distance the worm would go in 1 minute is:
D = (4/5)/3 = 4/(5x3) = 4/15 of an inch
Hope this helps!
<h3>
Answer: -10</h3>
=================================================
Work Shown:
First we need to evaluate f(3)
f(x) = -x^2 + 2x
f(x) = -(x)^2 + 2(x)
f(3) = -(3)^2 + 2(3) ... replace every x with 3; apply PEMDAS to simplify
f(3) = -9 + 6
f(3) = -3
Then we subtract 7 from both sides
f(3) - 7 = -3 - 7
f(3) - 7 = -10
1.50 that should be it and i dont know how to show my work on a computer SORRY.
Answer:
= 14
Step-by-step explanation:
x = x + 22 - 8
x = x + 14
x = x + 14
x - x = x + 14 - x
simplfy
all of it
=14
Answer:
35 times
Step-by-step explanation:
(p(green)/total spins)=(experimental probability)
(7/x)=(1/5)
cross multiply
x=35
35 times
