Answer:
|x| - 5
Step-by-step explanation:
Subtracting on the outside translates vertically (down).
Using proportions, it is found that the average daily requirement for these adults is of 2080 calories.
--------------------
- Percentage problems are solved by proportions, using a rule of three.
- 1560 calories is 75% = 0.75 of the calorie requirement for many adults.
- How much is 100% = 1?
The rule of three is:
1560 calories - 0.75
x calories - 1
Applying cross multiplication:
![0.75x = 1560](https://tex.z-dn.net/?f=0.75x%20%3D%201560)
![x = \frac{1560}{0.75}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%7B1560%7D%7B0.75%7D)
![x = 2080](https://tex.z-dn.net/?f=x%20%3D%202080)
The average daily requirement for these adults is of 2080 calories.
A similar problem is given at brainly.com/question/24738632
Answer:
A ≈ 153.1 units²
Step-by-step explanation:
area (A) of rectangle is
A = length × breadth = 16 × 8 = 128 units²
The diameter of the circle is 8 , then radius = 8 ÷ 2 = 4
area of semicircle =
× πr² ( r is the radius )
=
× π × 4²
=
× π × 16
= 8π
Then area of figure = 128 + 8π ≈ 153.1 units² ( to the nearest tenth )
Answer:
2/9
Step-by-step explanation:
the question didnt say replaced it with another colour
Answer:
Lana can put 24 drops of bubble bath for her sister
Step-by-step explanation:
If package says to put in a drop of bubble bath for every half gallon of water in the bath tub.
If the bathtub can hold 12 gallons of water
There are 12÷1/2 gallon
=12×2/1
=24
It means there are 24 half gallons in the bathtub
If every half gallon of water requires a drop of the bubble bath
Then,
24 half gallons of water requires 24 drops of the bubble bath