4.5 / n = 27 / 37.8
cross multiply
(27)(n) = (37.8)(4.5)
27n = 170.1
n = 170.1/27
n = 6.3 <==
Answer:
$200
Step-by-step explanation:
70 x 2 = 140.00 + 60.00 = $200
Answer:
6/7
Step-by-step explanation:
You need to include an image so I can help
Two ratios that are equal to 7:6 are 14:12 and 21:18, as they are the same, but 7 and 6 are multiplied by the same number (2 in the first, and 3 in the second.)