You can think of "per cent" as meaning "divided by 100". Thus
.. 24% = 24/100
This fraction can be reduced by removing a factor of 4 from numerator and denominator:
.. 24% = 24/100 = 6/25
Answer:
x = 4/3
Step-by-step explanation:
Answer: (3x + 4y)(3x + 4y)
Step-by-step explanation: So you are supposed to "unfoil". So you would find two numbers multiplied together to make 9x^2 which would be 3x. Then you would find two numbers that can be multiplied together to get 16y^2 which would be 4y. To check your work, you do 3x times 3x. Then 4y times 4y. Then 4y times 3x plus 3x times 4y. You get 9x^2 + 24xy plus 16y^2.
Answer:
pints of 35% pure fruit juice used=26.15
pints of 100% pure fruit juice used= 73.84
Step-by-step explanation:
Let
x =pints of 35% pure fruit juice
100-x=pints of 100% pure fruit juice
35%x+100%(100-x) =45%(260)
0.35x+ 100 - 1x = 117
-.0.65x= - 17
x= 26.15
100-x= 73.84
ans:
pints of 35% pure fruit juice used=26.15
pints of 100% pure fruit juice used= 73.84
