Answer: x= -27
Step-by-step explanation: subtract 9 from both sides to get x by itself
Answer:
140
Step-by-step explanation:
7×20=140 & 7×4=28 that is why
I would have used graph b. Because it shows the decrease more than graph a.
For a two-digit number to be palindromic, the two digits must be the same.
Number of two-digit numbers with the two digits equal is 9. (i.e. 11, 22, 33, . . . )
Total number of two-digit numbers is 90.
Therefore, the <span>probability that a randomly chosen two-digit number is palindromic is 1 / 10 or 0.1.</span>
Answer: D
Step-by-step explanation:
