What is 3/5 of 7 kg ?
of = multiplication
3/5 × 7 = ?
0.6 × 7 =
4.2
3/5 of 7 kg is 4.2 kg.
Answer:
x-2
Step-by-step explanation:
x3−3x2+3x−2/x2−x+1
=
x3−3x2+3x−2/x2−x+1
=
(x−2)(x2−x+1)/x2−x+1
=x−2
Answer:
2/4. I.e multiplying both denominator and numerator by 2
Step-by-step explanation:
The cost of one book = $ 6 7
Number of books = 1 0 2
The cost of 102 books = $ 67 × 102
= $ 6834
Therefore, cost of 102 books = $ 6834
