Answered

i will give you brainliest i swear

I Will Give You Brainliest I Swear class=

Sagot :

Answer:

step 1: 45:82, unsimplified

step 2: 67:90, unsimplified

Step 3: 1:10 simplified

Step-by-step explanation: Using the property of retrostatistical Ratios, we understand that the answers above are correct.