Answer:
Step-by-step explanation:
2a+3b+2k= $3.19
3a+4b+2k=$4.12
1a+1b+4k=$3.01
B) 28 percent because it would be 2.8 if you had 7/250
Answer:
168
Step-by-step explanation:
16.8 = 10%
x = 100%
To get to 100%, you have to multiply 10 by ten and 16.8 by 10. Like this:
16.8 = 10% original equation
16.8 (10) = 10% (10) * both sides by 10
168 = 100% simplify
:3))
Answer:
9/14 or 0.6428571
Step-by-step explanation:
Step-by-step explanation:
3 3/5-2/3
change into improper fraction
18/5-2/3
take LCM of denominator
18*3-2*5/15
54-10/15
44/15