Answer:
12.4344
Step-by-step explanation:
You need to round the decimal two places to the left.
A A equation that’s perpindicular to y = 4x - 1 and passes through the point (2, -9) is…
Answer: y = -3/4x - 15/2
Explanation: Opposite reciprocal slopes and plug in -9 with y and 2 with x then solve for b
-9 = -1.5 + x
x = -15/2
Answer:
D. 46 minutes 12 seconds
Step-by-step explanation:
To find the answer, we need to calculate the least common multiple of 252,308 and 198
252=
×
×7
308=
×7×11
198=2×
×11
Then <em>least common multiple</em> is
×
×7×11=2772 seconds
2772 = 46×60 + 12
Therefore 2772 secondsis equal to 46 minutes 12 seconds.