Answer:
<em>(a), (d)</em>
Step-by-step explanation:
Answer:
b = 
Step-by-step explanation:
b +
= 1
← change to an improper fraction
b +
= 
Multiply through by 12 ( the LCM of 3 and 4 ) to clear the fractions
12b + 8 = 15 ( subtract 8 from both sides )
12b = 7 ( divide both sides by 12 )
b = 
Answer:
Step-by-step explanation:

= 105.57
= 105.6 cm²
Answer:
all you do is multiply 3.6 and 109 to see if its 45,000 per year
Step-by-step explanation:
5 is you answer because absolute value is the distance on a number line from 0