Answer:
The value is 2401
Step-by-step explanation:
First we need to understand what's means 7 to the 4th power, or 7^4.
7 is the power base, the power base is the number that we are going to repeat the number of times the exponent says.
4 is the exponent, which will tell us how many times to multiply 7.
So , then we would have
1) 7 x 7 x 7 x 7
2) 49 x 7 x 7
3) 343 x 7
4) finally 2401
I believe it’s 3/2
I’m sorry if it’s wrong
Answer:
- 1728 in³ in a cubic ft
- 3.6 cubic feet (rounded to tenths)
- 2 suitcases
Step-by-step explanation:
For part 2, you have rounded to hundredths. The question asks for the answer rounded to tenths.
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<u>Part 3</u>
(3.6 ft³)×(1 suitcase)/(2.9 ft³) = 3.6/2.9 suitcases ≈ 1.24 suitcases
Suitcases only come in whole numbers. 1 is too few, so 2 suitcases are needed.
Answer:
-10.2n - 1
Step-by-step explanation:
−2.4n − 3 + (−7.8n + 2) =
= -2.4n - 7.8n - 3 + 2
= -10.2n - 1
