Answer:
35% of 90x = 31.5
16x is 9x =
Step-by-step explanation:
35 /100 x 90 = 31.5
Answer:
d
Step-by-step explanation:
d does not have any repeaing decimals, or any other type of irrational number
System B has no solution.
Answer:
its the 3 one
Step-by-step explanation:
Answer:
x = -16
Step-by-step explanation:
-4x - 13 = 51
-4x = 51 + 13
-4x = 64
x = -16