Asked by Mika
I'm actually in 7th grade, but I'm doing 8th grade pre-algebra, but anyway, here:
I'm supposed to simplify these four problems and I don't really understand how:
28s (15 power)
____
42s (12 power)
4m+(n[7th power]m)
63m(5 power)n(6 power)
______________________
27mn
3a·4a(4 power)
______________
28a(2 power)
Thanks!
I'm supposed to simplify these four problems and I don't really understand how:
28s (15 power)
____
42s (12 power)
4m+(n[7th power]m)
63m(5 power)n(6 power)
______________________
27mn
3a·4a(4 power)
______________
28a(2 power)
Thanks!
Answers
Answered by
jasmine
i need help with this home work i need to write an algebraic expression for each word. 1.5 less than the prouduct of 3 and p
Answered by
Charlie
3p - 1.5
Answered by
jessica
how do you convert .833333333333....... into a fraction
Answered by
bob
what is more dense 14cm3 or 8cm3
Answered by
Anonymous
five times the sum of a number and 2 is 25 find the number
Answered by
Anonymous
how many tiles 15 cm square will be needed to cover a floor 5.8 m by 6.90m?
Answered by
Dustin
To anonymous 5(x+2) = 35 is the equation. Pretty easy to solve from there
Answered by
rovika grg
thank u very much
Answered by
HomoNovus
Holy cow this question has a lot of answers!
Answered by
Mrs. Smith
Make .833333333333 as a fraction
Answered by
Ravi
Estimate the square root of 72 how to find it
Answered by
Tissy
To Jessica and Mrs Smith
5/6=.833333333
100x=83.333333333-
10x= 8.333333333
--------------------------------
90x=75
x=75/90=5/6.
5/6=.833333333
100x=83.333333333-
10x= 8.333333333
--------------------------------
90x=75
x=75/90=5/6.
Answered by
Gina-helen
in scientific notation.
(2.74×10^7)+(5.6×10^7=
(2.74×10^7)+(5.6×10^7=
Answered by
sanchit sahu
The area of trapezium is 180cm and its hight is 9cm. If one of the parallel side ia langer then the other by 6cm, find the two parallel side.
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