Answer:
-12.5% error
Step-by-step explanation:
Step 1. Subtract the actual value (40) from the estimated value (35)
35-40 = -5
Step 2. Divide the results (-5) with the actual value (40)
-5/40=-0.125
Step 3. Find the percent by multiplying the result (-0.125) by 100
-0.125 * 100 = -12.5
Therefore, the percent error was -12.5%
Answer:
There are 52 cards in a deck. The total number of outcomes possible when picking 2 cards and replacing them is 52 * 52 = 2704.
There are 4 10s and 4 aces so the total number of successful outcomes = 4 * 4 = 16.
Probability = 16 / 2704 = 1 / 169
James multiplied the exponents ^2 and ^5 instead of adding them together. The correct answer is 3^7
3^2 * 3^5
3^2+5 =
3^7 - Correct answer
The goal of any equation is to get the VARIABLE by itself on one side of the equation.
Answer:
Step-by-step explanation:
1. is 10
4. is 6
6. is $3.19
7. is $6
