Answer is 50cm, to get the diameter you divide the circumference by pi.
Answer:
x = 19
Step-by-step explanation:
Question: find x such that f(x) = 2/3
Given f(x) = (-1/3) x + 7
equate the value of f(x) to be 2/3
hence,
(2/3) = (-1/3)x + 7 (multiply both sides by 3)
(3) (2/3) = (3) (-1/3)x + (3) 7
2 = -x + 21
x = 21 - 2
x = 19
Answer:
c 4800/80 =60
Step-by-step explanation:
Answer: x ≤ 3
Step-by-step explanation:
4x ≤ 12
divide each side by 4
x≤3
Its gonna be the first choice 40.1*10^-6
TIP: if the power is negative, the number gets bigger, if its positive, the number gets smaller