Answer:
8x
Step-by-step explanation:
Add the 2 like terms on the left
The two numbers are 39 and 22
Answer:
8.3 * 10 ^5
Step-by-step explanation:
830000
To change this to scientific notation, we move the decimal 5 places to the left. The exponent will be positive 5 because we moved it to the left
8.3 * 10^ +5
8.3 * 10 ^5
Answer:
x=-1
Step-by-step explanation:
Answer:
23 and 14
Step-by-step explanation:
