x=10.................................
Answer:
x = 15
Step-by-step explanation:
4x + 2 + 58 + 60 = 180
4x + 120 = 180
4x = 60
x = 15
He is incorrect
when dividing by ten, move the decimal 1 number to the right
he was sort of correct on the first part, but in the second part, the zero would automatically be removed, due to the fact that it comes after the decimal.
the correct answer for the second part is 2.316
hope this helps
-pd - pz = -2z + 59
-pz = -2z + 59 + pd
-pz + 2z = 59 + pd
-z(p - 2) = 59 + pd
-z = 59 + pd over p - 2
z = -59 + pd/p - 2.
Answer:
10
Explain step by step:
Mode is the number that occurs the most in this case... 10.
