Evaluate -3 a parentheses 2b minus 4C parentheses a equals negative 3 B equals two and C equals -7

288

Step-by-step explanation:

We want to evaluate the expression:

For

We substitute the given values into the expression to get:

This gives us:

Evaluate the parenthesis:

for the first question it would be the second answer for the second question it would be the third answer and for the third question it would be the first answer

step-by-step explanation:

hi, i am not sure about this one but i think its d,

hope this !