Perpendicular, slope is reciprocal and opposite
so answer is C. -7
Answer:
1.2 x 10⁴
Step-by-step explanation:
12,000 has 2 places of other numbers before a spam of zeroes.
Take the numbers before zeroes and put a decimal to the left of the last digit.
Last digit is 2 so a decimal goes before 2
1.2
Count how many places the decimal moved: this number is your power of 10.
12000. --> 1.2000
It moved 4 places.
12,000 = 1.2 x 10⁴
I'm pretty sure it would be 14:854
Each room would be 1 hour because it say that two rooms get painted in two hours <span />
Answer:
33,000
Step-by-step explanation:
