As manager of the soccer team, wendy is to hand out cups of water at practice. each cup of water is 4 ounces. she begins practice with a 128-ounce cooler of water. a: write a formula to represent this sequence b: how much water is remaining after she hands out the 14th cup?

A.

B. 72 ounce remaining

Step-by-step explanation:

A.

Start off is with 128 oz and with each cup (n), 4 oz is gone (subtracted). Thus we can write the sequence as:

B.

To find the amount of water remaining, we have to substitute 14 into n of the formula found above. Thus:

Hence, 72 oz is remaining

answer: i think it is (1,-2)

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