Answer:
Step-by-step explanation:
Answer: Two equivalent ratios form a proportion. Equivalent ratios have the same value.
Answer:
a)3C b)27C
Step-by-step explanation:
a) 6hours*3degrees=18 degrees
15-18=3C
b)15+12=27C
8/10. If you simplify it, it will be 4/5
hope this helps.
Answer: = 7, so D.
Step-by-step explanation: You're welcome :D