Ketchup :
3.29/32 = 0.103 per ounce
2.59/24 = 0.108 per ounce
since 0.103 is lower than 0.18 the 32 ounces for 3.29 is better to get
Pantene:
4.99/12.6 = 0.396 per ounce
Clairol:
3.49/10.2 = 0.342 per ounce
which makes clairol better to buy
Kleenex:
1.99/100 = 0.0199 per tissue
Puffs:
1.79/60 = 0.0199 per tissue
therefore making kleenex the best to get
if i’m wrong correct me
Answer:
a= 1/(a-5) then a2-1/A2 = 5√29
Step-by-step explanation:
Eighty, decreased by three times an number, is the same as five times the number, increased by eight. Then the number is 9
<h3><u>
Solution:</u></h3>
Given that eighty, decreased by three times an number, is the same as five times the number, increased by eight
<em><u>To find: the number</u></em>
Let the required number be "a"
Let us break the given sentence
<em>Eighty decreased by three times an number = five times the number increased by eight</em>
Here "times" represents multiplication and "decreased" represents subtraction and "increased represents "addition"
80 - three times "a" = 5 times "a" + 8
80 - 3a = 5a + 8
80 - 8 = 5a + 3a
8a = 72
<h3>a = 9</h3>
Thus the required number is 9
1)B two real roots.
2)D two complex roots.
3) and 4) later
