Answer:
y = 34, then the equation is true.
Step-by-step explanation:
This is because if the square root of a number is multiplied by itself, you are essentially squaring a square root, which cancels out.
It would be -1.2
hope i helped follow me
This product involves zero. So, you don't have to bother and compute all the factor, because if you multiply anything by zero you get zero.
Answer:
a = 
Step-by-step explanation:
4a -16 = a - 15
both left and right -a
then
4a - 16 -a = a - 15 -a
then
4a -a -16 = a -a -15
then
3a -16 = -15
both left and right + 16
then
3a -16 + 16 = -15 + 16
then
3a = 1
both left and right ÷3
then
3a ÷ 3 =1 ÷ 3
then
a = 
Answer:
Step-by-step explanation:
huh??