Identify the terms, like terms, coefficients, and constants in each expression. 1. 4b + 7b + 5
Terms:
Like Terms:
Coefficients:
Constants:
plz asap

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height

(-y to the power of 2 - 4y- to the power of 2 -6 y +3)

In 2014, the three largest economies in the world were (listed in order, from largest): a) the u.s., china, germany. b) the u.s., china, japan. c) china, the u.s., japan. d) china, the u.s., germany.