Write an equation for the nth term of the arithmetic sequence 44, 62,80,98
1 answer:
Answer:
= 18n + 26
Step-by-step explanation:
The n th term of an arithmetic sequence is
= a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = 44 and d = 62 - 44 = 18 , thus
= 44 + 18(n - 1) = 44 + 18n - 18 = 18n + 26
You might be interested in
Answer:
Step-by-step explanation:
Area = 1/2 × base × height
Base(b) = 7 feet
Height(h) = 12 feet
Area = 1/2 × 7 × 12 = 7 × 6 = 42 feet²
2a + 3b, 6ab, And 2b + 3a
320 cups of soup
Step-by-step explanation:
2:5 is a part to whole ratio.
2/5=x/800
so we cross multiply to get:
5x=1600
x=320
320 cups of soup
Hope this is helpful
Answer:
Step-by-step explanation:
4 goes into 64 sixteen times. 64/4 = 16 16 x 4 = 64
