I'm not exactly a professional on this topic, but you can look if this may be the answer you are looking for in the image below.
(5.992, 0) is your answer.
Answer:
13 ; -7
Step-by-step explanation:
do you play FN?
7 M
--- = ----
9 27
cross multiply (7*27=189) and divide (189/9=21)
M = 21
Answer:
<em>1) 6%</em>
<em>2) $1,689.35</em>
Step-by-step explanation:
1) Given the following
Sales tax = $64.80
Price of the computer = $1080
Required
rate of sales tax
Using the expression
x% of 1080 = 64.80
x/100 * 1080 = 64.80
10.80x = 64.80
x = 64.80/10.80
x = 6%
<em>Hence the rate of sales tax is 6%</em>
<em></em>
2) Given the following
Price of the car = $25,990
Tax rate = 6.5%
Sales tax charged = 6.5% of $25,990
Sales tax charged = 6.5/100 * 25,990
Sales tax charged = 6.5 * 259.9
Sales tax charged = $1,689.35
<em>hence the sales tax being charged is $1,689.35</em>
⇒ Solutions
1) Let n = answer we are trying to find
12.93 x 14.50 = n
2) Multiply
12.93 x 14.50 = n
n = <span>187.485
3) Simplify
The answer is </span><span>187.485</span>
