4 outta 16 or 4/16 I think
Answer:
y = -2x + 8/5
Step-by-step explanation:
Answer:
Step-by-step explanation:
sports store sells three different packs of tennis balls. Brand A costs $2.50 for two balls, brand B sells three balls for $3.90, and brand C has a sale of four balls for $5.12. Which inequality about the unit price per ball is correct
Brand A:
$2.50 for 2
Brand B :
$3.90 for 3
Brand C:
$5.12 for 4
We calculate the unit price :
Brand A:
$2.50 / 2 = $1.25
Brand B:
$3.90 / 3 = $1.30
Brand C:
$5.12 / 4 = $1.2
Dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd
X^2-10x+16= 0
(x-8)(x-2)=0
x = 8 or 2
