Answer:
yysududufududydhxududurfuuru
udududurudud
for number 19, figure out the exponents then multiply.
for scientific notaintion you figure out how many numbers are behind the decimal , then do that number as an exponient to 10 then multiply by that number. i hope i made a bit of sense. if not look at kahn academy for help !
Answer:
-b -3/2
Step-by-step explanation:
-1/2(8b+3) + 3B (a negative times a positive equals a negative)
1. Mutiply -1/2 by 8b and then by 3
(-1/2 x 8b -1/2 x 3) + 3b
-4b - 3/2 + 3b
2. Add -4b + 3b = -b
-b - 3/2
To find area we multiple length by width
20 times 45 is 900
then multiply that by 2 because there are two floors that are that size
900 times 2 is 1800
the total area for both floors is 1800 square feet
Answer:
Step-by-step explanation:
We want to determine the exact value that is 48% of 1165.
Now 48% = 
The term 'OF' means multiplication.
Therefore:
48% of 1165 =
=
=
=559.2 in decimal form.
The exact value that is 48% of 1165
is given as or 559.2 in decimal form.
