Answer:
Its x=-10
Step-by-step explanation:
Answer:
x + 3
Step-by-step explanation:
Because he bought an unknown number of soccer balls that is where we use the variable, x. And we know that he bought 3 baseballs, and we add them both to get the total number of things bought. Hope this helped and you could give brainliest :)
Do 10 to the sixth power first then multiply that by 7 you use PEMDAS
-11+square root of 19/ 20 , -11- square root of 19/ 20
