Answer:15.57
Step-by-step explanation:
1.bidmas
2.4x105=420
3.420x0.0375=15.57
Answer:
2.6
Step-by-step explanation:
i just counted
<span>My answer to your question would be: C(33,3)-C(17,3). </span>I hope that this is the answer that you were looking for and it has helped you.
Answer:
60
Step-by-step explanation:
y+y+60=180
2y =120
therefore,y=60
Answer:
See below
Step-by-step explanation:
we have f(x) = -(x-7) + 3
and we want to find f(4)
essentially, f(4) means that the input is 4 and to find the output we plug in the value of the input where ever x is and evaluate.
So for f(x) = -(x-7) + 3
To find f(4) we replace all x's with 4
f(4) = -(4-7) + 3
we now evaluate
==> subtract 7 from 4
f(4) = -(-3) + 3
==> apply two negative rule ( basically if there are two negative signs they cancel out and the number turn positive )
f(4) = 3 + 3
==> add 3 and 3
f(4) = 6
