Step-by-step explanation:
I hope that is useful for you :)
Answer:
The total length of three sides is 62'-1"
Step-by-step explanation:
We know that 1 foot = 12 inches and 1' = 12''
Part 1)
We also know that side 1=15'-7", side 2=20'-4", side 3=26'-2"
To find the total length of three sides sum the three sides
So the total length=side 1+side 2 +side 3
Now we substitute
Total length=15'-7"+20'-4"+26'-2"
Total length=(15'+20'+26')+(7"+4"+2")
Total length=(61')+(13")
Remember that 12"=1'
13"=12"+1"=1'+1"
Substitute again
Total length=(61')+(1'+1")
Total length=(62')+(1")---------> 62'-1"
<u>Therefore the answer is the total length of three sides is 62'-1"</u>
Answer:
21
Step-by-step explanation:
7.41 / 0.13 = 57
57 - 15 = 42
42 / 2 = 21
21, 36
Answer:
f(x)=3x-5
g(x)=-6x²+6x+2
f(x)×g(x)
=(3x-5)(-6x²+6x+2)( use distributive property)
=(3x×-6x²)+(3x×6x)+(3x×2)+(-5×-6x²)+(-5×6x)+(-5×2)
=(-18x³)+(18x²)+6x+30x²-30x-10
=-18x³+18x²+6x-30x+30x²-10
=-18x³+18x²-24x+30x²-10
=-18x³+18x²+30x²-10
=-18x³+48x²-10---------------you may write this answer
Hope it's was clear,
please pick me brainliest
Answer:
35
Step-by-step explanation:
<u>7x2</u>+21
<u>14+21</u>
35
*The underlined problems is what you do first*
