Wasim wants to buy sweets to distribute on his birthday. He wants to give 2 sweets
to each of his 35 friends and have 10 sweets extra. How should he calculate the
number of sweets to buy?
a) 35 + 2 + 10 b) 35 + 2 x 10 c) 35 x 2+ 10 d) 35 x 2 x 10