3 years ago

Which expressions simplify to a rational answer? Select each correct answer

Mathematics

1 answer:

taurus [48]3 years ago

7 0

Answer:

first and last one

Step-by-step explanation:

first one would be 12 and last one is 10

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Which expression is equivalent to

Elan Coil [88]

Hey there!

(a^8)^4

= a^(8)(4)

8(4) = 32

= a^32

Answer: a^32

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

3 0

2 years ago

PLS HELP ME ASAP FOR 12 (SHOW WORK!!)

alex41 [277]

160 is the first because 1 inches 20 but it says 2 inches so at 40+40+40+40
and the 2nd part is yes he is correct because he converted the inches into feet so i think he is also correct

6 0

3 years ago

If Peter withdrew $47.27 from the bank and deposited $598, how would his bank account change? (Indicate how much his account wou

fredd [130]

Answer:

Since we do not know the balance we should start with, a general answer:

$b_{new} = b_{old} + \sum_{i} d_{i} - \sum_{j} w_{j} \\$

598 - 47,27 = 550,73, assuming b_old was 0$ for your example

Step-by-step explanation:

b stands for balance (old - before any deposits or withdrawals, new after all done)

d for deposits

w for withdrawals

5 0

2 years ago

Solve the inequality n+3<-7

Aliun [14]

Answer:

Step-by-step explanation:

n<-7-3

n<-10

=> n= (-infinitive ; -10)

5 0

2 years ago

What is the remainder of 244 divided by 7?

vlada-n [284]

I think that the correct answer would be 6.

I hope that this helps you !

6 0

3 years ago

Read 2 more answers