Answer:
Ratios describe proportions. We can always multiply across ratios, or divide across them (as long as we do it to all of them). For example, the ratio 3 : 2 is the same as 6 : 4 and 300 : 200. Accuracy Tip.
Step-by-step explanation:
Answer:
Option B because the initial fee stays the same which means that there will still be + 70 and then they added 60.
60t + 70
Step-by-step explanation:
Answer:
don't know that sorry can you help me though
the one strip is a whole fraction strip and the others are just part of the whole
Answer:
it's false
the true is -1/2
Step-by-step explanation:
-5/2-2+4=-1/2