Answer:
Step-by-step explanation:
Given that the population of a small town is 23,781 and has been continuously declining at a rate of 3.2% each year
Continuously declining is given hence we have the population P(t) as
where t represents the number of years from initial time.
To find approximate population of the town in 17 years substitute t =17 in the equation
i.e. approximate population of the town in 17 years = 13804
Answer:
Mai was moving faster.
As, she covered a greater distance in the same amount of time.
Step-by-step explanation:
Given: Mai traveled 15 meters in 6 seconds and Priya travels 22 meters in 10 second.
Calculate the speed of both;
Speed defined as the rate at which an object covers distance.
Mai traveled 15 meters in 6 seconds
then;
Speed =
Priya travels 22 meters in 10 second.
then;
Speed =
Reason: Mai traveled faster because she covered a greater distance in the same amount of time.
Answer:
Matt will need 10176 square quilts to cover the wall
Step-by-step explanation:
To answer this perfectly, we will have to first convert everything to the same unit.
dimensions of the quilt squares = 3 inches
Length of the wall = 1 yard = 36 inches
Breadth of the wall = 212 feet = 2544 inches.
The next step, is to find the area of the wall that Matt is covering.
Area of wall = length X breadth = 36 X 2544 =
We will also find the area of the square quilts. This is given as length X length = =
to get the number of square quilts that will cover that area, we will have to divide the area of the wall by the area of the quilts
= 91584 /9 = 10176 quilts
Matt will need 10176 quilts to cover the wall
Answer:
9
Step-by-step explanation:
so we know that its a right triangle and 8 and are not the hypotenuse.
the equation for this is +
=
with c being the hypotenuse.
+
=
64+17=
81=c
=c
9=c