Problem 2 Ivory says that the equation 2x + 2 = x + 1 has no
solution because the left-hand side is double the right-
hand side.
Is Ivory correct?
Yes
No

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

Divide. write in the simplest form. 4 1/6 divided by 10

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.