Each number in a sequence is called a term, an element or a member.
Answer:
Answer is 64.
Step-by-step explanation:
Perimeter of a rectangle is 2(l+b)
2(length + breadth)
2(28+4)
2(32)
64
Answer is 64.
Answer:
BOTH SIDES ARE 12
Step-by-step explanation:
We know that ∠1 equals ∠3, from that we can find x:

The sum of ∠1 and ∠2 must equal 180°:

Since we already know x, we can solve for y:

Result: x=10, y=6
Answer:
y - 18 = -1.5(x - 12)
Step-by-step explanation:
A = (12, 18)
B=(1.25(12), 0.75(18)) = (15, 13.5)
Find slope: m = (13.5-18)/(15-12) = (-4.5)/3 = -1.5
Point slope form: y - y1 = m(x - x1)
Using point A as (x1, y1)
y - 18 = -1.5(x - 12)