Find the price per unit for each item, then choose the best buy. a. Bread, 16 ounce loaf for 96¢ would = per ounce. b. Bread, 32
2 answers:
Answer:
Best buy is answer choice (b).
Step-by-step explanation:
To get the unit price per ounce, we divide the total by number of ounces.
a. <u>In cents</u>: cents per ounce
b. $1.75 is equal to cents. So we have:
cents per ounce
So we see that the second choice is "<em>cheaper</em>" per ounce, so second option, (b), is the best buy.
You might be interested in
Option fourth "By the addition property of equality, AC² plus AB² = BC multiplied by DC plus AB² is correct.
<h3>What is the Pythagoras theorem?</h3>The square of the hypotenuse in a right-angled triangle is equal to the sum of the squares of the other two sides.
The figure is missing.
The right-angle triangle is shown in the picture; please refer to the picture.
The missing options are attached; please refer to the picture.
We have a right-angle triangle shown in the picture.
The larger triangle ABC is similar to the smaller triangles as follows.
ΔABC ~ ΔDBA (By AA similarity)
ΔABC ~ ΔDAC (By AA similarity)
From the above similarity:
AC² or AB²
After cross multiplication:
AB² = BC×BD
Now,
AC² = BC×BD
AB² + AC² = BC×BD + BC×BD
AB² + AC² = 2BC×BD
Thus, the option fourth "By the addition property of equality, AC² plus AB² = BC multiplied by DC plus AB² is correct.
Learn more about Pythagoras' theorem here:
#SPJ1
