Answer:
l = 
Step-by-step explanation:
a = lb ( isolate l by dividing both sides by b )
= l
Answer:
There are four correct expressions.
Step-by-step explanation:
Four correct expressions:
Simplify:
<h3>Hope it is helpful....</h3>
0.1, 1/5 (0.2) , 30%, (0.3,)
Answer:
x= 13/2
Step-by-step explanation:
multiply 4x4+4x3-9x2-x+2=x-1
calculate 16+12-18-x+2=x-1
move the terms 12-x=x-1
collect like terms calculate -x-x=-1-12
divide both sides -2x=-13
solution x=13/2
Answer:
a) 4^6
b) 5^5
c)3^9
d)2^-2
Step-by-step explanation:
When raising a number to a power and then to another power, you can multiply the exponents.
When multiplying numbers with the same base to different exponents, you can add the exponents.
