calculate the gravitational attraction force between a man with a mass of 100kg and a child with a mass of 20kg if they are 100mm apart.​

(G=6.67×10−11Nm2/kg2)

Explanation:

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper.

c. 7/3

step-by-step explanation:

a rational number is like pi- it is a repeating decimal.

a. is -1.8

b. 2.236068

c. 2.3333333333333333333

d.   is 3

i hope that ! =)