Answer:
Use the pyramid algorithm it’s on
Step-by-step explanation:
apply exponent rule
multiply the numbers:25x10=250
refine to a decimal form
Hope this helps :)
<h2>
Answer with explanation:</h2>
Linear function : y=mx+C , where x= independent variable, y = dependent variable and m is the slope of function.
it tells that the rate of change of y with respect to x is m.
Given : Aria bought a plant and planted it in a pot near a window in her house.
As the plant grows, its height, in inches, can be modeled by the function
, where t is the number of months since Aria bought the plant.
here, t= independent variable
H(t)= dependent variable
Comparing this to the general linear function , we conclude that m= 4
i.e. slope of the function = 4
Interpretation : The rate of change of height of the plant = 4 inches per month.
(0,15)(1,19)
slope = (19 - 15) / (1 - 0) = 4
y = mx + b
slope(m) = 4
(0,15)...x = 0 and y = 15
sub
15 = 4(0) + b
15 = b
y = 4x + 15....so ur rule is : F(s) = 4s + 15
Answer:
280
Step-by-step explanation:
First determine how much was paid for food
20 dollars times 20 people
20*20 = 400
We used 30% of that
400 *30%
Change to decimal form
400 *.30
120 was used
How much was left
400-120 = 280
280 was left