Answer:
2x^2 + 3x + 4
Step-by-step explanation:
generally, using long division,
(2x^3-3x^2-5x-12)/(x-3) = 2x^2 + 3x + 4
Answer: B
Step-by-step explanation:
Answer:
a = - 2 and b = - 3
Step-by-step explanation:
Distribute the parenthesis on the left side then compare like terms on both sides.
4(3x - 6) - 7(2x + b)
= 12x - 24 - 14x - 7b
= - 2x - 24 - 7b
Compare to right side ax - 3
For the 2 sides to be equal then
- 2x = ax ⇒ a = - 2
and
- 24 - 7b = - 3 ( add 24 to both sides )
- 7b = 21 ( divide both sides by - 7 )
b = - 3
Answer 180, 260 and 360
Step-by-step explanation
Eli age = 9
Freda age = 13
Geoff age = 18
We write the ages in ratio as 9 : 13 : 18
Now sum all the ages 9 + 13 + 18 = 40
The total amount to be shared is £800
Therefore Eli share = 9/40 x £800 = £180
Freda share = 13/40 x £800 = £260
Geoff share = 18/40 x £800 = £360
Answer:
i love u jeff
Step-by-step explanation:
