6 years
A parent increases a child’s monthly allowance by 20% each year. If the allowance is $8 per month now. This is an exponential function, An exponential function is given by:
Let x be the number of years and y be the allowance. The initial allowance is $8, this means at x = 0, y = 8
Since it increases by 20% each year, i.e 100% + 20% = 1 + 0.2 = 1.2. This means that b = 1.2
Therefore:
To find the number of years will it take to reach $20 per month, we substitute y = 20 and find x
x = 6 years to the nearest year
Answer:
Options (A) and (D).
Step-by-step explanation:
Given expression is,
4x³ - 7x² - 
+ 15
Characteristics of the give expression ,
Option (A).
Third term 
of the expression is in the form a ratio.
True.
Option (B).
Entire expression is a difference.
False.
Option (C).
There are three terms.
False.
Option (D).
There are four terms in the given expression.
True.
Therefore, Options (A) and (D) will be the correct options.
Answer:
they bisect each other
Step-by-step explanation:
<em>The diagonals of a parallelogram bisect each other</em>.
__
If they are the same length, the parallelogram is a rectangle. If they cross at right angles, it is a rhombus.
Answer:
B
Step-by-step explanation:
Answer is B because the powers needs to in decending order ....
Please mark as brainliest if it helped Thanks!!!
Answer:
15/2v = 33
Step-by-step explanation:
