Answer:
5398
Step-by-step explanation:
7715-2212+10-(5x23)
7715-2212+10-115
5503+10-115
5513-115
5398
Answer:
7
Step-by-step explanation:
You can divide both 14 and 21 by seven and get a whole number.
Answer:
-20
Step-by-step explanation:
multiply 5 and 6 then 5 and -10
30-50=-20
Answer:
Its the fourth one 1693000
Step-by-step explanation:
Answer:
-12
Step-by-step explanation:
6 + 1.5x = -12
1.5x = -18
x = -12