Answer:
18.84 green units
Step-by-step explanation:
Circumference = pi × d
3.14 × 6
= 18.84 green units
The ratio would be 4:6 because 4 of the marbles are pink and 6 (the rest) are blue
Answer:
f(2) =8
Step-by-step explanation:
f(2) Is when n=2
f(2) = -5 *f(2-1) -7
f(2) = -5 *f(1) -7
We know that f(1) = -3
f(2) = -5 *-3 -7
= 15 -7
= 8
It would be equivalent to 18/22 as double 11 is 22 so we just do the same to the numerator (double)
Answer:
315
Step-by-step explanation:
i divided 90 by 9 to know how much she can type in one minute and timed it by 28 to know how much she can type in 28 minutes 90÷8×28 = 315