Answer:
- 
Step-by-step explanation:
Given

= 
=
, substitute values
= 
= 
= - 
About 45 miles and if you have options choose the closest to45 miles
Equivalent fractions for 3/4 are 6/8 and 9/12
Equivalent fractions for 4/5 is 8/10 and 12/15
Answer:
82
Step-by-step explanation:
2*5 + 9*8 = 10 + 72 = 82
<em>Answer:</em>
<em>1. 65 coins</em>
<em>2. 79 - (23 + 22 + 20) = n</em>
<em>Step-by-step explanation:</em>
<em>You can use the expression 23 + 22 + 20 to get the amount of coins that are not nickles. And for two? Try it yourself.</em>
<em>Hope this helps. Have a nice day.</em>