Answer:721
Step-by-step explanation:It is 721 because when you have a sale tax you add it and that 100%+6%=106%=1.06 then 350x1.06 which equals to 371. Since it’s sales tax then 371+350=721. So it is $721.
Answer:
275
Step-by-step explanation:
6+23=29 and 32-25=7
29 x 7 = 203
203 + 72 = 275
The final answer is 275.
Hope this helps!
PI r SQUARED SOUNDS LIKE AREA TO ME,
IF YOU NEED A CIRCUMFERENCE JUST USE PI d
You never heard that song? XD
So do Pi x the radius, squared (12.25^2)
-round to 1 decimal place(?)
(?) is (-1) and that gray blank thing is 3.
Give a brainliest please:-)
<h3>
Answer: 30 feet</h3>
===================================================
Explanation:
He has 90 feet of fencing overall. This is the perimeter of the rectangle as its the distance around all four sides.
Two of the opposite sides are the width = 15 ft. So we have 15+15 = 30 feet taken up and 90-30 = 60 feet left for the other two opposite sides to add to. Call each of those sides x
x+x = 60
2x = 60
x = 60/2
x = 30
The other side must be 30 feet long.
This rectangle is 30 by 15
perimeter = 30+15+30+15 = 45 + 45 = 90
which helps confirm we have the right answer
---------------
Or you can solve this way
P = 2*(L+W) is the perimeter of a rectangle with length L and width W
Plug in the perimeter P = 90 and the width W = 15. Solve for L
P = 2*(L+W)
90 = 2*(L+15)
2(L+15) = 90
L+15 = 90/2
L+15 = 45
L = 45-15
L = 30
