Answer:
15π/4
9π /4
Step-by-step explanation:
= 5 ((-π/4)+ π) = 5 (π-π/4) = 5(3π/4) = 15π/4
= 5(π/4 + 2π) = 5(9π /4) = 45π/4
What’s wrong? What happen to your brain? Brain pain? Here are some tips:
1.)Try a Cold Pack. If you have a migraine,
2.)place a cold pack on your forehead
3.)Use a Heating Pad or Hot Compress.
4.)Ease Pressure on Your Scalp or Head.
5.)Dim the Lights.
6.)Try Not to Chew.
7.)Get Some Caffeine.
8.)Practice Relaxation.
9.)Take Some Ginger.
Answer:
2(x + 1)(x - 5)
Step-by-step explanation:
First you need to find the GCF (greatest common factor). Each term has 2 in common. Factor the 2 out of each term. 2(x²- 6x + 5)
Next you need to solve inside the parenthesis with an x-puzzle. 2(x+1)(x-5)
Check your answer by multiplying. You should get the expression you began with. 2x² - 12 + 10
With 6.75 cups of yogurt , we can make 4 bowls of fruit dip.
<u>Step-by-step explanation:</u>
We have ,Themba has 6.75 cups of yoguri and needs to make 5 bowls of fruit dip. Each bowl uses 1.5 cups of yogurt .
<u>With 1.5 cups of yogurt:</u>
With help of 1.5 cups of yogurt one bowl of fruit dip is made. Now we are left with (6.75 - 1.5 = 5.25) cups of yogurt. Number of bowls of fruit dip = 1.
<u>With another 1.5 cups of yogurt:</u>
With help of 1.5 cups of yogurt one bowl of fruit dip is made. Now we are left with (5.25 - 1.5 = 3.75) cups of yogurt. Number of bowls of fruit dip = 2.
<u>With another 1.5 cups of yogurt:</u>
With help of 1.5 cups of yogurt one bowl of fruit dip is made. Now we are left with (3.75 - 1.5 = 2.25) cups of yogurt. Number of bowls of fruit dip = 3.
<u>With another 1.5 cups of yogurt:</u>
With help of 1.5 cups of yogurt one bowl of fruit dip is made. Now we are left with (2.25 - 1.5 = 0.75) cups of yogurt. Number of bowls of fruit dip = 4.
Now, Another bowl of fruit dip couldn't be made because we have only 0.75 cups of yogurt ! So, with 6.75 cups of yogurt , we can make 4 bowls of fruit dip.
Answer:
25 hrs
Step-by-step explanation:
#First, we calculate the average earnings per hour by subtracting the running costs from receipts:

Let x be the number of hours it takes to fully recover the investment costs. We divide the investment cost by net receipts to solve for x;

Hence, it takes 25 hrs to repay the investment cost.