Answer:
8.4
Step-by-step explanation:
<u>Step 1: Set the value of x to 1.4</u>
2x + 5.6
2(1.4) + 5.6
2.8 + 5.6
8.4
Answer: 8.4
Answer:
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
x + 87 = 80
x = -7
87-7 = 80
Answer:
irrational
Step-by-step explanation:
its a decimal that never ends or repeats and cant be accurately turned into a fraction, like pi