If population in 2025 is 450 (in thousands)
15 years prior (2010, it is 450 - 15(4) or 390
now in years (p) after this date population increases 4 (in thousands) times the number of years.
<span>
<span>so formula would be p = 390 + 4p
</span></span>
I hope my answer has come to your help. Thank you for posting your question here in Brainly.
Answer:
Step-by-step explanation:
<u>Minimum number of regions</u>
You may have 100 parallel lines. This will give us 101 regions
<u>Use following formula to find the maximum possible number of regions:</u>
- R(n) = 1 + n(n + 1)/2, where n is the number of lines
- R(100) = 1 + 100*101/2 = 5051
Answer:
The number of servings which can be made by using gallon of milk are <u>128</u>.
Step-by-step explanation:
Given:
A recipe uses 1¼ cups of milk to make 10 servings of pudding.
Now, to find the servings which can be made by using gallon of milk.
Let the number of servings which can be made by using gallon of milk be .
So, we will convert the quantity from fraction into decimal first:
1¼ cups =
Thus, 10 servings need 1.25 cups.
Then, by using proportion we get the quantity of servings:
(1 Gallon = 16 cups.)
⇒
Multiplying both sides by 16 we get:
⇒
⇒
⇒
Therefore, the number of servings which can be made by using gallon of milk are 128.
Answer:
A.) 1350 miles
Step-by-step explanation:
So, you know the amount of 1/2 of an in. is equal to 200 miles on the map. Next, you have to change the 1/2 to be a common denominator, so you change it to 4/8. Now, you have 4/8=200 mi. Okay, so, to get your answer, you divide the equation here __^^^ by 4 to get 1/8=50 miles. Then, you turn 3 and 3/8 into an improper fraction, which is 27/8, and do 50 times 27 to get 1350 miles.
Here's the math work:
X =9 had the samw question on sat