Answer:
1. Recursive formula: b(n-1)+2
2. Explicit formula: −2n+5
3. -20
4. 2, 11, 20, 29, 38, 47, 56, 65, 74, 83, 92, 101, 110, 119, 128
Step-by-step explanation:
Stepstep explanation:
139, 149, 159, 169, 179, 189, 199, 209, 219, 229, 239, 249, 259.
The common difference is 13.
Let n = 52
Let d = common difference
a_52 = 139 + (52 - 1)(13)
a_52 = 139 + (51)(13)
a_52 = 139 + 663
a_52 = 802
B. Mecca's leaders forced Muhammad to leave the city.
Ans : A. Straight angle
Brainliest me pls
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Brain
si
por ejemplo 12
12÷3=4. 12÷4= 3.
al hacer la división el resultado es exacto o sea que no te sobra nada y no llegas a un número decimal.