Answer:0.542=0.500 + 0.040+0.002
= \frac{5}{10} + \frac{4}{100} +\frac{2}{1000}
=5 tenth + 4 hundredths + two thousandths
One tenth = \frac{1}{10}
One Hundredth= \frac{1}{100}
One thousandth= \frac{1}{1000}
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
11 * 7= 77
77 + 11= 88
Answer:
C
Step-by-step explanation:
Answer:

Step-by-step explanation:
To solve the quadratic, use inverse operations to set it equal to 0.

To solve, use the quadratic formula and substitute a= -5, b= 7 and c= 9.
