1 cm = 20 km
so 3.5 cm would equal : 3.5 * 20 = 70 km <==
2. Because if 1/3 + 2/3 is 1 then 1+1=2
Answer:
y = 2
Step-by-step explanation:
y varies inversely with x setup is:
y = k/x
7 = (find 'k')
k = 7/1 · 2/3
k = 14/3
use what you know about 'k' and 'x' to solve for 'y'
y = 14/3 ÷ 7/3 (remember to multiply by the reciprocal when dividing fractions)
y = 14/3 · 3/7
y = 2
Answer:
i think it is b but not sure
Step-by-step explanation: