(n-21)/2=4n is the equation
First, divide what is in the parentheses by 2
0.5n-10.5=4n
Then, multiply the whole equation by 2 so we have all whole numbers
n-21=8n
Move N so that it is with 8n
7n=-21
Divide 21 by 7
n=-3
Solution: The number (n) is equal to -3
Answer:
B. angle 5
Step-by-step explanation:
<span> (38/2) x 3 1/2 or (114/6) x 3 1/2=66.5
so your answer is 66.5</span>
Convert the fraction to a decimal by dividing the numerator by the denominator.
22.83 (the 3 is endless)
Answer:
1. 0.05 is 5%
2. 0.78 is 78%
3. 1.39 is 139%
4. 0.6 is 60%
5. 3.08 is 308%
6. 0.2 is 20%
7. 0.67 is 67%
8. 2.8 is 280%
Step-by-step explanation:
To find the percent if the decimal is given, you have simply multiply the decimal by 100. So,
1. 0.05 is 5%
2. 0.78 is 78%
3. 1.39 is 139%
4. 0.6 is 60%
5. 3.08 is 308%
6. 0.2 is 20%
7. 0.67 is 67%
8. 2.8 is 280%
