Pipe 1=5√96=5√(6*2⁴)=5*2²√6=20√6
pipe 2=12√150=12√(6*5²)=12*5√6=60√6
pipe 3=2√294=2√(6*7²)=2*7√6=14√6
piping=pipe 1 + pipe 2 + pipe3
piping=20√6 + 60√6 + 14√6=(20+60+14)√6=94√6
Answer: 94√6 (this is the correct answer)
your choices are not corrects
Answer: 82
Step-by-step explanation:
(N + 1 )^ 2 for N = -9
(-9 +1))^ 2
81+1
82
(-9 +1))^ 2 - Every number raised to power 2 positive your result will be positive
First to figure out the problem you need to distribute the 3 and the 4. You get, 3x-3-8=4+4x+5. Now you need to combine the coefficients. After doing this you will have 3x-11=9+4x. Now to get x by itself you need to subtract 3x from both sides. You will have -11=9+x. Then you subtract 9 from both sides and you end up with x=-20
3(x-1)-8=4(1+x)+5
3x-3-8= 4+4x+5
3x-11=9+4x
-3x -3x
-11=9+x
-9 -9
-20=x
Answer:
if its length then its cm
if its area then its cm²
if its volume then its cm³
Step-by-step explanation:
The correct answer is d that is because if it is 1 onch per 15 miles then do 11x15 and you get 165 c and d are the only 2 close enough to be it but from there you can cancel c because its 11.3 which means it must be more than 165. and d is the only one that is greater then 165