Which range is the best estimate for capacity in the fluid ounces of a water bottle

K is the best estimate.

Step-by-step explanation:

This is just common sense, not much math.

J: No, that is smaller than an essential oils bottle, which is as tall as a finger.

K: Probably, the range is from the size of a medicine bottle to a small/medium water bottle.

L: No, that much is the size of a bottle of detergent.

M: No, that much water is 6 kg.

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

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies