Answer:
see explanation
Step-by-step explanation:
The equation of proportionality is
y = kx ← k is the constant of proportionality
k = y ÷ x, thus
k = 160 ÷ 25 = 320 ÷ 50 = 480 ÷ 75 = 640 ÷ 100 = 6.4
and
y = 6.4x ← equation of proportionality
Answer:
True
Step-by-step explanation:
I'm not sure if this is the answer you wanted but there you go!
Answer:
Number of term N = 9
Value of Sum = 0.186
Step-by-step explanation:
From the given information:
Number of term N =
Number of term N =
Number of term N = 9
The Value of the sum can be determined by using the expression for geometric series:
here;
m = 5
n = 9
r = 0.5
Then:
49.65 lbs
the pic is blurry so i hope i added right, but i believe all you had to do was add it all together
Answer:
Inches: 12, 36, 60, 108
Feet: 1, 3, 5, 9
Step-by-step explanation:
Inches: 12, 36, 60, 108
Feet: 1, 3, 5, 9
3*12 = 36
60/12 = 5
108/12 = 9