Answer:
480 pennies dated after 2000.
Step-by-step explanation:
1. Pennies dated before 1980 (x) - 25%,
All pennies (1,200) - 100%.
Then
2. Pennies dated from 1980 to 2000 (y) - 35%,
3. Rest pennies are dated after 2000, then
Answer: They would be a rectangle.
2 right angles need at least 4 sides, making it impossible to have a 3-sided 2 right angle triangle.
Lets find how much flour we need for just one serving.
2 2/3 ÷ 6
8/3 ÷ 6
8/3 * 1/6
8/18
4/9 cup of flour per serving
If we triple the recipe (6 * 3 = 18), we will have a total of 18 servings. Multiply the amount of flour we got for one serving to 18 servings.
4/9 * 18/1
72/9
8 cups of flour for 18 servings
Best of Luck!
The y-intercept is 4.4
See picture below.
2.9375% Rounded or 2.94% not rounded
1067/10000
simple