Multiplying exponents with the same base means we just have to add the exponents. We can multiply both the numerator and denominator of 1/4 by 2 to get 2/8, and adding 2/8 and 5/8, we get 7/8. So x^1/4 times x^5/8 is x^7/8.
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Hope this helps!
Answer:
0.365 m to the nearest thousandth.
Step-by-step explanation:
7/9 * 13.4
= (7*13.4)/9
= 10. 4222 m
4/7 * 17.6
= (4*17.6)/7
= 10.0571
10.422 - 10.057
= 0.3651
Answer:
its 126
Step-by-step explanation:
Answer:
4x + 15
Step-by-step explanation:
A = 14x + 5[6 - (2x + 3)]
= 14x + 5[6 - 2x - 3]
= 14x + 30 - 10x - 15
= (14x - 10x ) + (30 - 15)
= 4x + 15
Hope this helps!
To evaluate the equation <span> log7 343 (with base 7) , we pattern this to its standard form log a b (with base a). this expression is equal to log b over log a. In this case, the expression given is equal to log 343 / log 7. The answer to this problem is 3. 3^7 is equal to 343.</span>
