Area = base * height = 35 square inches
When we make the dimensions 2.5 by 3.5 then,area = 2.5 * 3.5 = 8.75 square inches
35 / 8.75 = 4So, when we reduce the width AND the height by 2, the area decreases by 4.Why? Because when we are reducing 2 dimensions:area = width/ 2 * length / 2 = area / 4
Answer:
Jay has 8 computer games
Step-by-step explanation:
Let
x -----> the number of computer games Sherry has
y -----> the number of computer games Jay has
z -----> the number of computer games Nairan has
we know that
----> equation A
----> equation B
----> equation C
Substitute equation A and equation B in equation C and solve for y
therefore
Jay has 8 computer games
Each year, the forest decreases in area by 7.25%, which means that 92.75% of the forest remains each year.
With this, we can write a basic exponential decay equation:
4900*(0.9275)^t
Where t is the number of years past.
When you plug in 5 for t, the result shows that 3363.3005km^2 offorest will remain.
Hope this was helpful!
Linear decreasing because it is a line with a negative slope
