Answer:
Rational numbers
Step-by-step explanation:
Since 1.18 is a decimal number, it cannot belong to the set of integers or whole numbers.
However, also because it's a decimal number, it is rational because it can be written in the form p/q: 
.
Thus, 1.18 is only a rational number.
Hope this helps!
To solve this, we are going to use the compounded interest formula:
where
is the final amount after
years
is the initial investment
is the interest rate in decimal form
is the number of times the interest is compounded per year
is the time in years
We know from our problems that she needs $20,857 for a down payment on a house in 9 years, so
and
. To convert the interest rate to decimal form, we are going to divide the rate by 100%
Since the interest is compounded quarterly, it is compounded 4 times per year; therefore,
.
Lets replace the values in our formula to find
:
We can conclude that the correct answer is: <span>
B. 17,633.17</span>
Answer:
x=3, y=4
Step-by-step explanation:
hope this helps!
pls mark brainliest
Answer:
31.5 cm²
Step-by-step explanation:
Calculate area of a triangle with this formula:
Area = 
base * height
Substitute in known values
Area = 7 * 9
Multiply 7 by 1/2
Area = 3.5 * 9
Multiply
Area = 31.5 cm²
Hope this helps :)
Answer:
3/4
Step-by-step explanation:
We can find the slope using two points
( 0,-5) and ( 4,-2)
The slope is given by
m = ( y2-y1)/(x2-x1)
= ( -2- -5)/( 4-0)
= (-2+5)/(4-0)
=3/4
