4a-13=19 add 13 to both sides
4a=32 divide by 4 on both sides
a=8
The sales tax depends on which state you live in. For example, in Texas, the sales tax is 8.14%. Therefore the game would be $59.47.
Answer : Surface area of pyramid = 4406832 square cm.
Explanation :
Since we have given that
Side of square base = 1212 cm
Slant height of pyramid = 1818 cm
As we know that ,


Now,

Hence, surface area of pyramid = 4406832 square cm.
Answer:
12.47, 12.075, 11 1/4, 11, -12, -12.004, -12.01
The answer is 1945 to 1989