When the British system of units was first developed, what was the most
common object used as a basis for measuring length?
A. The human body

B. Automobiles

c. The king's castle
D. Animals

Remmi wrote the equation of the line y=⅓(x+2) he solved for x and got x=3y-2 which of the following is an equivalent equation for x? a.x=y-11/3 b.x=y+7/3 c.x=3(y-⅔) d.x=3(y+⅔)

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.