Answer:
216 were accepted into the program
Step-by-step explanation: 3/8=.375
.375 x 576 = 216
"Bucket method"
.. (4)*(14%) + (x)*(8%) = (4 +x)*(10%) . . . . . liters and % are in each "bucket"
.. 56 +8x = 40 +10x . . . . . multiply by 100, eliminate parentheses
.. 16 = 2x . . . . . . . . . . . . . . add -40-8x, then divide by 2
.. 8 = x
8 liters of 8% lemonade should be added to make the mixture 10% lemon juice.
Answer:
B
Step-by-step explanation:
since the variable never become denominator, the highest power is 2, and the coefficient of x² is non zero
Answer:
Step-by-step explanation:
Hello : let A(-7,-7) B(-5,-3)
the slope is : (YB - YA)/(XB -XA)
(-3+7)/(-5+7) = 4/2
=2
an equation is : y=ax+b a is a slope
y = 2x +b
the line through point (-7,-7) : -7 = (2)(-7)+b
b = 7
the equation is : y =2x+7
Answer:
64
Step-by-step explanation:
4^2-4*3*-4
=16-(-48)
=64