There is 24 hours in one day so there is 15 days in 360 hours. You can double check by doing 15 times 24.
To find the unit rate, divide the numerator and denominator of the given rate by the denominator of the given rate
Let the original number be ‘x’
Then half of that number= 1/2x or simply x/2
Similarly one fifth of that number = x/5
According to the question
x+x/2+x/5=51
Taking LCM
10x/10+2x/10+5x/10=51
Multiplying 10 throughout
10x+2x+5x=510
17x=510
x=510/17
Therefore x=30
Answer:
c and d
Step-by-step explanation:
using the two angles in the triangle, 1 and 2, it can be 180- the sum of angles 1 and 2, which is c. using angle 4, it can also be 180 - the equation for angle 4
Answer:
3
Step-by-step explanation:
you have to solve for x then you can find the coeeffiecnt
