book Maths Puzzle Numerical Ability

Write the product below in simplest form without parentheses:

(y + 4) (y - 2)

Read Solution (Total 0)

book Other Question

i am stumped i have an answer but it seems way off
0.7x-(6-.5x)=.48
i have the answer as 8.54 but i rounded {{{ Parabolas have practical applications in bridges, satellite dishes and projectile motion. In these caes it is vital that the equation of the parabola is known. In this task you