Answer:
Step-by-step explanation:
Use FOIL: <em>(a + b)(c + d) = ac + ad + bc + bd</em>
<u>Answer
</u>
<h3>$20.16
</h3>
<u>Solution
</u>
The cost of 2.5 pounds of cheese is $5.60. From the given data we can find the cost of 1 pounds of cheese.
The cost of 1 pounds of cheese = $5.60./2.5 =2.24
Mrs Peterson bought 9 pounds of cheese for her deli
we need to find cost of 9 pounds of cheese .
So she spends total = 2.24 x 9 = $20.16
Answer:
61
Step-by-step explanation:
8 and 11 are corresponding angles. therefore they add up to 180.
so, 180-119 = 61
1:8, so for every cm drawn, it is 8 cm in real life.
because the model length is 6cm, you multiply 8 by 6:
8*6 = 48
So the actual length is 48 cm
or <span>0.857