Answer:
The formula is -n × 2 = -n
Each number is multiplied by 2 to get the next number.
-25 x 2 = -50
-50 x 2 = -100
Answer:
The answer is D: Marisol travels approx. 2.68 miles per hour faster than Eliza
Step-by-step explanation:
Took the test
The mean is 4.93333 (3 is repeating)
Explanation
So mean is just the sum of the numbers divided by the number of terms
So we would solve this by adding up all terms as shown here
10.6 + 4 + 4 + 6 + 4 + 1 = 29.6 = sum
Then we will divide the sum by the number of terms which is 6 in this case to get our mean as shown here
29.6 / 6 = 4.9333
The mean is 4.9333 (3 is repeating)
Answer:
x = - 4
Step-by-step explanation:
Given the expression
This can also be expressed as;
Cross multiply
Add 2 to both sides
Hence the required extraneous solution is x = -4
Sorry I can't do number six, but the answer to number five should be ≈24.01 using the cosine ratio.
