Answer: 4
Step-by-step explanation: Slopes that are perpendicular to each other are opposite reciprocals. So take the opposite of the sign, negative or positive. Then flip the numerator and the denominator. -1/4 goes to +1/4 goes to +4. Hope this helps!
Given:
Simplify in the from of numerators and denominators.
solve the inequality is:
Answer:
38 feet
Step-by-step explanation:
8 ft plus 8ft plus 7cm plus 7cm
do sum math and divide
Answer:
????????? hi how are you
Step-by-step explanation:
Answer:
Sale Tax($): 4.5
Step-by-step explanation:
Before Tax Price ($): 72
Tax Rate (%):
6.2
Final Price Including Tax ($): 76.46
Sale Tax($):
4.46
