Answer:
an = 56-8(n-1)
Step-by-step explanation:
This is an arithmetic sequence
The common difference is 48 - 56 =-8
a1 = 56
an = a1+d(n-1)
an = 56-8(n-1)
Answer:
asdfasdfasdfasdf
Step-by-step explanation:
asdfasdfasdfsdafasdghyejhtrgerfEDQWeretwsRZEYTXRUTIF8O8IGOPO;LKFJDHSGARWewrtyu
Answer:
fraction 1 over 2(14 × 4) = 28
Step-by-step explanation:
The diagonal divide the rectangle into two congruent triangles, each with an area of:
½(14)(4)
28 ft²
