If an =1 over 2
a(n-1) + 4 and a = 6, find the fifth term of the sequence. Express the answer as a fraction and as a decimal.

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45

898.1666667

step-by-step explanation:

5389/6 = 898.1666667