Find x in this equation. Answer in the form of dollars and cents, such as $ 45.50 or $112.25. (1½ * $8.40) * 7 = x
Business · High School · Thu Feb 04 2021
Answered on
To find the value of x, we need to perform the multiplication as indicated by the equation. Here are the steps:
1. Multiply $8.40 (the cost of an item) by 1½. Since 1½ is the same as 1.5 in decimal form, we do the following multiplication:
$8.40 * 1.5
= $12.60
2. Now, we have the result of the first multiplication, which is $12.60. We then need to multiply this result by 7 (as indicated by the equation):
$12.60 * 7
= $88.20
Therefore, x equals $88.20.