Solve the expression 2(1.6^0+7)−4.9^0
2(1.60+7)−4.90=
.
Using order of operations, we solve the expression step by step:
2 * (1.6^0 + 7) - 4.9^0
First, we tackle the exponentiation:
2 * (1 + 7) - 1
Next, we apply the addition:
2 * 8 - 1
Then, we perform the multiplication:
16 - 1
Finally, we subtract:
15
Therefore, 2(1.6^0 + 7) - 4.9^0 = 15.
To solve the expression 2(1.6^0+7)−4.9^0, let's break it down step-by-step:
Step 1: Evaluate the exponents:
1.6^0 = 1 (Any number raised to the power of 0 is always 1)
4.9^0 = 1
Step 2: Substitute the evaluated exponents back into the expression:
2(1 + 7) − 1
Step 3: Perform the addition inside the parentheses:
2(8) − 1
Step 4: Perform the multiplication:
16 − 1
Step 5: Perform the subtraction:
15
Therefore, 2(1.6^0+7)−4.9^0 equals 15.