Answer:
35/2 7 14/5 28/25
Step-by-step explanation:
i learnd this
Answer: -3.11 x 10^ 1
Step-by-step explanation: - 3
3.11 X 10
= -31.1, in decimal form -3.11 x 10^ 1
I
The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try! so im pretty sure its 20
0.625
divide 5 by 8 is 0.625 rounded would be 0.63
