Justin used 42 centimeters of tape to wrap 14 presents. How many presents did Justin wrap if
2 answers:
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<h2>Answer:</h2>
or
4 to the 21st over 5 to the 6th.
<h2>Step-by-step explanation:</h2>First, we need to write our expression. Let's do it step by step:
<u>4 to the 7th:</u>
<u>5 squared:</u>
<u>4 to the 7th over 5 squared:</u>
<u>4 to the 7th over 5 squared all raised to the 3rd power:</u>
<u></u>
Using the law of exponents:
Finally, the answer is 4 to the 21st over 5 to the 6th.
Answer:
The answer to your question is At = 48 + 36
Step-by-step explanation:
Area = Area of the base + Lateral area
a) Area of the base
Area = length x height / 2
length = 12
height² = 12² - 6²
= 144 - 36
= 108
height = = 6
Area = 12 x 6
= 36
b) Lateral area
height² = 10² - 6²
= 100 - 36
= 64
height = 8
Area = 12 x 8/2
= 48
c) Total area
At = 48 + 36