When you divide me by 5 the remainder is 4. i have two digits. both digits are odd. the smog my digits is 10

(x-5)1/2+5=2 what is possible solution of this equation

What else equals 42 and 30 for multiply

Azookeeper predicted the weight of a new baby elephant to be 233 pounds when it was born. the elephant actually weighed 265 pounds at birth. what was the percent error of the zookeeper's prediction? asap