-2/1. You find two point that go on the line and if it’s going down it’s negative
Answer:
id
Step-by-step explanation:
3x² + 2x - 4 = 0
Δ = b² - 4.a.c
Δ = 2² - 4 . 3 . -4
Δ = 4 - 4. 3 . -4
Δ = 52
x = (-b +- √Δ)/2a
x' = (-2 + √52)/2.3
x'' = (-2 - √52)/2.3
x' = 0,8685170918213297
x'' = -1,5351837584879966
2 Decimal places
x' = 0,87
x'' = -1,54
The place value is the hundreths
First you need to find out what is 1/3 of 48 which is 16
Then 48-16 which is 32
so now you know there are 32 oranges left
Ben took 8 more then David what do you think answer would be??
