Question

Please help me out as fast as possible!!! Please!!! a = 1, b = 2, and c = -2

Answer 1

Answer:

9) 5

10) 72

11) 6

Step-by-step explanation:

Hello!

9)

Replace a, b, and c with the values given for each variable.

• a = 1
• b = 2
• c = -3

Evaluate

• $ab - c$
• $1(2) - (-3)$
• $2 + 3$
• $5$

The solution for #9 is 5.

10)

Use the same values for the variables and evaluate the equation.

Evaluate

• $6abc^2 + 6a^2bc$
• $6(1)(2)(-3)^2 + 6(1)^2(2)(-3)$
• $6(2)(9) + 6(1)(-6)$
• $108 +(-36)$
• $72$

The solution for #10 is 72.

11)

Use the same values for the variables and evaluate the equation.

Evaluate

• $(a + b - c)^{10} - abc$
• $(1 + 2 +(-3))^{10} - (1)(2)(-3)$
• $(0)^{10} + 6$
• $6$

The solution for #11 is 6.

Answer 2

So i think that
9) 5
10) 72
11)9