Answer:
no
Step-by-step explanation:
a perfect square is a number that can be square rooted to get a whole number.
Initial length of the road =57mi
L= Total length
D=number of days worked
Number of miles added in 1 day= 4mi
Therefore,
L=57+D*4
After 34 days,
L=57+(34*4)
<h2>L=193mi</h2>
<h2>please mark in brain list </h2>
To answer this you could do a couple things. 1. Actually calculate both tips and then subtract them. Here is the math ( assuming it is $60, not 60% that you mean). a. 0.15 x 60 = $9. b. 0.0825 x 2 x 60=$9.90. c. 9.90-9.00= $0.90 difference.
The other strategy would be to find the difference on the percents and then multiply by $60. a. 8.25%x2=16.5%-15%. Difference of 1.5%. b. 0.015 x $60=$0.90.
Yes, because x turns to into 1/10.
The correct answer will be the first one
Because The sum of the interior angles of a triangle is 180 degrees. And on the picture if you do 50 +40 =90 and mines 180 would be 90