Answer:
Pizza Uno offers $5.25 for a small pizza and Pizza Duo offers $5.60 for a small pizza.
Step-by-step explanation:
For Pizza Uno:
- If 2/3 of a Pizza costs $3.50, divide it by 2.
- 3.50 ÷ 2 = 1.75
- For each 1/3 it costs $1.75
- Multiply 1.75 by 3 to get a whole pizza.
- 1.75 × 3 = 5.25
For pizza Duo: (the "%" is actually 3/4)
- If 3/4 of a pizza costs $4.20, divide it by each 1/4 you get (3).
- 4.20 ÷ 3 = 1.40
- Each fourth (1/4) costs $1.40 each
- Multiply 1.40 by 4 to get a whole pizza
- 1.40 × 4 = 5.60
The rule to rotate the figure is (-y,x) making point A (4,0).
Answer:
area = (1/2)|Ax(By-Cy) +Bx(Cy-Ay) +Cx(Ay-By)|
= (1/2)|2(3-6) +3(6-1) +1(1-3)| = (1/2)|-6 +15 -2|
area = 7/2
learn at brainly.com/question/17119045
It's 25 percent as it's Aa plus Bb which gives 4 combinations and one of them is the answer. thus 1/4 equals 25percent
