We have the following variable:
x = The amount of orange juice
We have the following equation:
x + (× + 100) + 1/2 × = 1850
We clear x:
(5/2) x + 100 = 1850
(5/2) x = 1850 - 100
(5/2) x = 1750
x = 1750 / ((5/2))
x = 700 ml
pineapple juice = × + 100 = 700 + 100 = 800 mL
strawberry juice = 1/2 × = (1/2) 700 = 350 mL
The difference is:
800 - 350 = 450 mL
Answer:
The difference in the amounts of pineapple juice and strawberry juice martin combined was:
450 mL
Looking at the expression, we see that the only common factor shared between these three terms is x.
We factor out x:
x(2x2 + 4x - 1)
We can no longer find any common factors, so this is the final answer.
Answer:
Step-by-step explanation:
Let the numbers be x and y
x + y = -36........(1)
x - y = 68..........(2)
Adding (1) and (2)
2x = 32
x = 32/2
x = 16
And x + y = -36....(1)
16 + y = -36
y = -36 - 16
y = -52
The number are 16 and -52
-1(x+ and -(x+. because -x is same as -1
Answer:
The radius of the circle required is 5 inches
Step-by-step explanation:
we know that
The diagonal of the square is the diameter of the circle
The length side of the square is half the apothem
Let
a ----> the apothem
r ---> the radius of the circle (half the diagonal of the square)
Applying the Pythagorean Theorem
we have
substitute
