Answer:
I think it is 8.2
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
reduce the index of the radical and exponent with 2
|10|
The absolute value of any number is positive
10
Answer:
option B
Step-by-step explanation:
given,
3-month T-bill currently yields = 3%
customer price have been rising = 2% rate
Ai Lun's estimate of the real rate = ?
real rate return
= ![\dfrac{1 + risk\ free\ rate}{1 +inflation\ rate} - 1](https://tex.z-dn.net/?f=%5Cdfrac%7B1%20%2B%20risk%5C%20free%5C%20rate%7D%7B1%20%2Binflation%5C%20rate%7D%20-%201)
= ![\dfrac{1 + 0.03}{1 +0.02} - 1](https://tex.z-dn.net/?f=%5Cdfrac%7B1%20%2B%200.03%7D%7B1%20%2B0.02%7D%20-%201)
= ![\dfrac{1.03}{1 .02} - 1](https://tex.z-dn.net/?f=%5Cdfrac%7B1.03%7D%7B1%20.02%7D%20-%201)
= ![1.0098 - 1](https://tex.z-dn.net/?f=1.0098%20-%201)
= 0.0098
= 0.98 % ≅ 1 %
hence, the correct answer is option B
10x^3(8x^3+3x)
([10x^3 x 8x^3]+ [10x^3 x 3x])
80x^6+ 30x^4
•this is as simplified as it gets; it isn’t possible to add or subtract numbers with different exponents.
please vote brainliest if it helped you and have a great day! :)
9m-28=2m
9m-28-2m=2m-2m
(9m-2m)-28=0
7m-28=0
7m-28+28=0+28
7m=28
(7m)/7 = 28/7
m=4