Answer:
7pounds=$10.43
10 pounds=? solution 10.43×10÷7=14.9 the equals sign means cross multiply.
Use Photomath it would tell you the answer if you take a pic of your question
The circumference is about 3.14 (
) times bigger than twice the radius. Mathematically, this can be writted as
, where C equals the circumference and r equals the radius, or
where C equals the circumference and d equals the radius.
notice |7| 7 is positive, so we can simply remove the bars and use 7 by itself
Answer:
I don't understand what you're asking. can you put a question on this?