Answer:
443
Step-by-step explanation:
this can be put into the linear equation y = 7x + 2
substitute 63 for x
y = 7(63) + 2
simplify
y = 441 + 2
y = 443
the 63rd term is 443
hope this helps <3
Answer:
256,781
Step-by-step explanation:

so

so

take differential calculus

you will find x then y
Step-by-step explanation:
I'll leave the drawing part to you. However, you just have to note that if each of the tile is 1/2 ft, the height should be 5 squares and the width is 9 squares. The area of the section of the wall is calculated by multiplying the height and the width.
A = H x W = (2 1/2 ft) x (4 1/2 ft) = 11.25 ft²