Answer:
x = 9.6
Step-by-step explanation:
9x + 1 = 88
combine like terms
9x = 87
divide
87/9 = 9.6
x = 9.6
Answer:
h = 48
because 32 + 3h + 4 = 180
32 + 4 = 36
36 + 3h - 36 = 180 - 36
3h = 144
3h/3 = 144/3
h = 48
Answer:
[xl-8
Step-by-step explanation:
Answer: a) 12
Step-by-step explanation: anything with parentheses means times (×)
Answer:5.9 x10-5
Step-by-step explanation: