All squares are equal sides.Let X be the side of a square.Area of square,A = x^2
Here a tile is a square of side length 'x'. The following polynomial represents,
(x - 4) represents "the width of the new tile" (because 4 inches cut from the tile)
4x represents "the area removed from the tile" (since one side of removed tile is 'x' and other is 4 inches.)
x2 represents "area of original tile" of side equal to 'x'
x represents "the length of the new tile" (since length of new tile is not reduced. Length =x and breadth is x-4
Well the area would be 49 because Area is LxW so 7x7 = 49. That is how you find area. Perimeter is L+L+W+W so all the sides added together so the perimeter on this shape would be 25 because 3+7=10 and 7+4=11 10+11 = 21 then + 4 = 25
Hope this helps!
Answer:
Step-by-step explanation:
The distance between two points is
d^2=(y2-y1)^2+(x2-x1)^2
D) points (0,0) and (9,12)
d^2=(9-0)^2+(12-0)^2
d^2=81+144
d^2=225
d=15
E) points (1,2) and (-3,5)
d^2=(-3-1)^2+(5-2)^2
d^2=16+9
d^2=25
d=5
Answer:
(a) -9 and 4
(b) 5 and 4
(c) -6 and 6
(d) 19 and -1
integers r numbers like 1, 2, 3, -3, -1, etc. basically they cannot have decimals or fractions or anything weird, they r whole numbers that can be negative or positive.
Answer:
Total sale in month of May and April = $1980
Step-by-step explanation:
Sale in the month of April
= Total sale of paintings + Total sale of stone scripture + mini-bronze sculpture
= 2 * 95 + 5 * 64 + 1 *150
= $ 660
Sale in the month of May = 2 * sale in the month of April
Sale in the month of May = 2 * $660
Sale in the month of May = $1320
Total sale in month of May and April = 660 + 1320 = $1980