Answer:
x°=180-45-60=75°is your answer
It will increase $1,054.73 and the new price will be $20,231.73
Answer:
20°
Step-by-step explanation:
Let x be the larger angle and y be the smaller angle.
Since they are complementary,
x+y = 90 => x=90-y
x+4y = 150
90-y+4y = 150
90 + 3y = 150
3y = 150-90
3y = 60
y = 20°
Answers:
- 24 mL of oil
- 60 g onions
- 0.36 kg potatoes
- 0.4025 cup of milk
The units for the milk weren't stated, but I'm assuming it's probably "cups".
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Explanation:
The recipe makes 16 portions or servings of soup. Richard only wants 4 servings. This means he needs to divide each ingredient amount by 4. Note how 16/4 = 4.
So,
- 96/4 = 24 mL of oil is needed
- 240/4 = 60 grams of onions are needed
- 1.44/4 = 0.36 kilograms of potatoes are needed
- 1.61/4 = 0.4025 cups of milk are needed
Change "cups" to whatever other measurement unit is provided.
Answer:
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Step-by-step explanation:
( See the attached picture )
Now,
Mean =
------------------------------------------------------------------------
In the case of repeated data , follow the steps given below to calculate the mean :
- Draw a table with 3 columns
- Write down the items ( x ) in ascending or descending order in the first column and the corresponding frequencies in the second column.
- Find the product of each item and it's frequency ( fx ) and write in the third column.
- Find the total of f column and fx column.
- Divide the sum of fx by the sum of f ( total number of items ) , the quotient is the required mean.
Hope I helped!
Best regards!