A -3 subtracted by 10 is -13 and it stays 2
Answer:
Infinite.
Step-by-step explanation:

Expand:

Add 6 to both sides:


Subtract 3x from both sides:


No matter what x is, it doesn't affect the answer. Thus, the equation is true for all values of x.
The length is 13 for your answer
Answer:
yup and yup
Step-by-step explanation:
also 1. is yup and yup
Answer:
84
Step-by-step explanation:
7 × 12 = 84
84 × 1000 = 84000
84000 mililetre