1. what is the distance between (2,2) and (-2,5)to the nearest tenth

2. what is the distance between (2, 4) and (3, 1) to the nearest tenth

3. what is the distance between (-1,6)and (2,-3) to the nearest tenth.

4. what is the distance between (0,4) and (5, -7)

5. what is the distance between (1,5) and (3,0) to the nearest tenth

please answer ASAP this is literally due at 2:00 PLEASE HELP

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.

Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)