Answer:
45
Step-by-step explanation:
6^2 + 3√9
=36 + (3 x 3)
=36 + 9
= 45
Answer:
y=11
Step-by-step explanation:
To isolate the variable, y, you need to divide by 13 on both sides. 13y/13 cancels out, so you are left with 143/13. 143 ÷ 13 is 11, so y = 11.
To Check your answer:
Substitute y for 11. Your equation will be 143 = 13 x 11. Does 13 x 11 = 143? Yes.
Answer:
a = -10
Step-by-step explanation:
Answer:
Y=-3x+5
Step-by-step explanation:
Answer:
4w-v
Step-by-step explanation:
Let the number be<em> </em><em>w.</em>
Multiplying by 4:
Subtracting v,
