Answer:
He needs 4 more pieces
Step-by-step explanation:
Here, we want to know the number of more string pieces that are needed
Firstly, we need to the number of string pieces obtained from the 8 2/5 inch piece
we divide 8 2/5 by 3/5
That will be;
42/5 * 5/3 = 14
So what he will get is 14 pieces from the 8 2/5 inch
The number of pieces needed is thus;
18-14 = 4
Answer
The answer is x^2 + 5x - 6
Step by step explanation
You are given four trinomials, we have to find which trinomial is factorable.
x^2 + 3x - 6 cannot be factored.
x^2 + 5x -6 can be factored.
= (x + 6)(x -1)
The factors are (x-1) and (x - 6)
Other twos are cannot be factored.
The answer is x^2 + 5x - 6
Thank you.
Answer:
4 years difference
Step-by-step explanation:
Answer:
C. 13.6
Step-by-step explanation:
a^2+b^2=c^2
64+121=185
square root of 185 = 13.6
