Simplify the expression 2³ × 2² A. 4⁵ B. 2⁶ C. 4⁶ D. 2⁵
2 answers:
Answer:
Explanation: I have written this problem on the whiteboard.
For the problem on the board, since our two powers have like bases of 2, we can multiply them together by simply adding their exponents.
So 2³ · 2² is just .
A common mistake in this problem would
be for students to say that 2³ · 2² is .
It's important to understand however that when applying your
exponent rules, your base in this case 2 will not change.
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From the proportion of Lashwan scrambled eggs and spoonfuls of salsa to that of Gilberta, We deduced that <u>Lashawn's</u> scrambled eggs have a stronger taste.
<h3>What is the ratio?</h3>The ratio is a quantitative relation that is used to demonstrate the amount of value of an item contained in the other. It is usually interpreted by using a colon sign i.e. (a:b) sign or represented as a fraction
From the information given:
- Lashawn makes scrambled eggs with 333 spoonfuls of salsa for every 222 eggs.
The ratio of Lashawn Salsa to eggs is:
= 333 : 222
= 3 : 2
However;
- Gilberta makes scrambled eggs with 777 spoonfuls of salsa for every 555 eggs.
The ratio of Gilberta Salsa to eggs is:
= 777 : 555
= 7 : 5
From the two scenarios, we noticed that Lashawn's ratio is closer with a difference of 1 while Gilberta has a difference of 2.
Therefore, we can conclude that Lashawn's scrambled eggs have a stronger taste.
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