1/4a + 1/3a +8 =22
1st step add like terms:
1/4a +1/3a = 3/12a +4/12a = 7/12a
7/12a +8 =22
2nd step subtract 8 from each side:
7/12a = 14
3rd step divide both sides by 7/12 to get a:
a = 14 / 7/12
a = 24
To get the answer you have to add 29.4 and 13.9 and you get 43.3
It is A
Answer:
9.44 x 10^4 in scientific notation
Step-by-step explanation:
Answer:
Ok here
Step-by-step explanation:
