Answer:3.1944
Step-by-step explanation:
(1÷1×3)+1÷(2×4)+1÷(3×5)+1÷(18×20)
Answer: b or Rebecca's answer
Step-by-step explanation: brainlest please
a = 46c....for c
a/46 = c
322 = 46c
322/46 = c
7 = c.....7 circuits are required
Answer:
2/3
Step-by-step explanation:
7/9 - 2/8 x 4/9
Reduce the fraction.
7/9 - 1/4 x 4/9
Reduce the numbers:
7/9 - 1/9
Subtract the fractions.:
6/9 > 2/3
Answer:
5/8
Step-by-step explanation:
hope this helps you!!!!