Answer:
reeee
Step-by-step explanation:
Answer:78ft3
can i get brainlyest?
Step-by-step explanation:
Answer:
80
Step-by-step explanation:
1/10 = 10% = 0.1
0.1 x 8 = 0.8 = 80%
Answer:
15/2
Step-by-step explanation:
y varies directly as x can be written as:
y & x
y = Kx
K = y/x
But from the question, we were told that:
y = 10
X = 20
K = y/x
K = 10/20
K = 1/2
The formula for the expression is:
y = Kx
y = 1/2 x
Now let us solve for y, when:
x = 15
y = 1/2 x
y = 1/2 x 15
y = 15/2
