Answer:
Step-by-step explanation:
Negative sign is outside the parenthesis. So, each term of (4k² - 13k -12) should be multiplied by (-1)
-(4k² - 13k -12) + 5k² - 8k = 4k²*(-1) - 13k*(-1) - 12*(-1) + 5k² - 8k
= -4k² + 13k + 12 +5k² - 8k
Combine like terms,
= -4k² + 5k² + 13k - 8k + 12
= k² + 5k + 12
Like terms are the terms with same variable with same exponent.
(-4k² ) and 5k² are like terms
13k and (-8k) are like terms
Answer:
$4.11/hour
3.33 pages/minute
Step-by-step explanation:
37 / 9
= 4.11
10 / 3
= 3.33
544500 ......... is the answer
No, it would not be visible because the trench is deeper than the mountain is tall.
Trench 36200
Mountain 29028
7172 feet would still be under the water
Hope that helps
Answer:
Hope this helped! Stay safe! Peace!✌
