13. 3 because 4*3= 12. 12-2=10.
15 - 3 = 12 RIGHT
12 - 7 = 5 UP
Therefore the answer is (12,5)
Answer:
14 feet below the surface.
Step-by-step explanation:
2 + 19= 21-7=14
why post this here? it's a math section not a self-promo section.
2(-3y-1)+(2y+7)
Final result :
5 - 4y
Step by step solution :
Step 1 :
Step 2 :
Pulling out like terms :
2.1 Pull out like factors :
-3y - 1 = -1 • (3y + 1)
Equation at the end of step 2 :
-2 • (3y + 1) + (2y + 7)
Step 3 :
Final result :
5 - 4
