Answer: 22.99
15 percent of (19.99 U.S. dollars) =
2.9985 U.S. dollars
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Tip Calculator
Bill
19.99
Tip %
15%
Number of people
1
Tip
$3.00
Total
$22.99
<h3>
Answer: 17 inches</h3>
===============================
Rule: All four sides of a rhombus are the same length
So AB = BC
Use this to solve for x
AB = BC
3x+2 = x+12
3x-x = 12-2
2x = 10
x = 5
If x = 5, then
AB = 3*x+2 = 3*5+2 = 15+2 = 17
and
BC = x+12 = 5+12 = 17
Both sides are 17 as expected, so the proper x value is confirmed.
So DC is also 17 since AB = DC
The answer is x=-7 you just have to cancel the like factors out n you don’t have to divide nothing in this equation.
Find the cost for one lb.
1.16÷2=.58
.58×5=2.90
~《JZ》
Hope it helps
