Which of the following options have the same value as 40\%40% of 8484?

choose 2 answers:

a) 40⋅84

b)0.4÷84

c)40/100 ⋅ 84

d) 84÷40

e) 0.4 ⋅ 84

Option C and option E.

Step-by-step explanation:

Step 1:

Obtaining the value of 40% of 84. This is illustrated below:

40% of 84 = 40/100 x 84 = 0.4 x 84 = 33.6

Step 2:

Determination of the options that have same value as 40% of 84 i.e 33.6.

This is illustrated below:

For option A:

40⋅84 = 40 x 84 = 3360

For option B:

0.4 ÷ 84 = 0.0048

For option C:

40/100 ⋅ 84 = 40/100 x 84 = 0.4 x 84 = 33.6

For option D:

84 ÷ 40 = 2.1

For option E:

0.4 ⋅ 84 = 0.4 x 84 = 33.6

From the calculations made above, we can clearly see that option C and option E has the same value as 40% of 84.

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;