Len estimated the sum of 16.23, 215.7, and 110.3 by rounding each number to the nearest whole What was Len's eestimate and what is the actual sum of the numbers

55/i dont know i do it for the points

step-by-step explanation:

yes

step-by-step explanation:

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

0.32

step-by-step explanation:

2.24/7