Answer:
The answer is "40 nickels/standard coins"
Step-by-step explanation:
The ratio of 40 nickels/standard coins is constant, that is 1 roll with coins per 40 nickels, that's why the equation is y = 40 
Answer:
There you go , happy to help
Assuming a regularly shaped rectangle, the formula for the
area is given as:
A = L * W
where L and W are the length and width respectively
A = 3.6 x 10^2 miles * 2.8 x 10^2 miles
A = 100,800 square miles
or
<span>A = 10.08 x 10^2 miles</span>
40°
Step-by-step explanation:
∠ACB = ∠DCE ( vertically opposite angle )
Now...
a + 90° + 50° = 180° ( the sum of interior angle of triangle is 180° )
a + 140° = 180°
a = 180° - 140°
a = 40°
hence the value of a is 40°
The dilation on MNOP is 1/3, MNOP deceased as shown in the picture. Explanation- count three right and one down from the origin to N’. After that you go three right and one down twice to get to N
