Answer:
3 9/10 or 3.9 as decimal
Step-by-step explanation:
just subtract
Answer:
y + 1 = 8 (x + 7)
Step-by-step explanation:
point slope form is
y - y1 = m (x - x1)
So replace the y1 with the y point, and the x1 with the x point
y - (-1) = m (x - (-7) )
then replace the m with the slope
y - (-1) = 8 (x - (-7) )
now solve
y + 1 = 8 (x + 7)
25% is 1/4.
This means that 1/4 of the books in the library is 54, so just multiply 54 by 4, which gives you 100%, or all of the books. 54 times 4 is equal to 216, so there are 216 books in the library.
Answer:
C
Step-by-step explanation:
The 10 inch sides will produce 10 / 3 = 3 squares and 1 inch left over.
The 18 inch sides will produce 18/3 = 6 squares with nothing left over.
The number of squares is 3 * 6 = 18
C
Answer:170
Step-by-step explanation:
Multiply 210 by 0.70 because that's equal to 70%. This will give you the answer.
