If the nth term of a sequence is
7n + 2 what is the 10th term?

72

Step-by-step explanation:

➜a_n=7n+2

➜a_10=7(10)+2

➜70+2

➜72

b. astronomers

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: