Evaluate + bw2 for a = 21, b = 3, w = 6, and z = 7. (1 point)
To evaluate the expression "+ bw2" for a = 21, b = 3, w = 6, and z = 7, we substitute the given values into the expression and perform the calculations:
+ bw2 = (21) + (3)(6)^2
= 21 + 3(36)
= 21 + 108
= 129
Therefore, when a = 21, b = 3, w = 6, and z = 7, the value of + bw2 is 129.
To evaluate the expression + bw2 for a = 21, b = 3, w = 6, and z = 7:
1. Replace the variables in the expression with their respective values:
+ (b × w^2)
= + (3 × 6^2)
2. Simplify the expression inside the parentheses:
+ (3 × 36)
3. Multiply 3 by 36:
+ 108
Therefore, + bw2 for a = 21, b = 3, w = 6, and z = 7 is equal to 108.
To evaluate the expression + bw2 for a = 21, b = 3, w = 6, and z = 7, we need to substitute the given values into the expression and perform the required operations.
First, let's substitute the values:
+ bw2 = + (21)(3)(6^2)
Next, let's calculate the expression:
6^2 means 6 raised to the power of 2, which is 6 * 6 = 36.
So, + bw2 = + (21)(3)(36)
To perform the multiplication:
(21)(3)(36) = 756
Finally, adding the plus sign:
+ (21)(3)(36) = + 756
Therefore, the evaluation of + bw2 for a = 21, b = 3, w = 6, and z = 7 is 756.