Answer:
$500
Step-by-step explanation:
let x = price of the dress before reductions
If the price is reduced by 60%, the price would be (100% - 60%) = 40%
Price after first reduction= 0.4x
Price after second reduction = 0.4(0.4x)
0.16x = $80
Divide both sides by 0.16
x = $500
Hi there, the complete question is - <span>You wish to mentally estimate the total cost of items that have the following prices: $1.85, $.98, $3.49, $9.78, and $6.18. Rounding off the items to the nearest half dollar, your estimate of the total cost of these items is?
Add and estimate
</span> 2+1+3.5+10+6, so our estimate is $22.50.
(A) SAS
<u>Explanation:</u>
According to the figure,
One angle of both the triangles are equal
Two sides of both the triangles are equal
If two sides and one angle are equal, then the given triangles are congruent to each other.