Answer:
16x
Step-by-step explanation:
Answer:
137
Step-by-step explanation:
The sum of all three angles; <ABC, <ABD, and <CBD is equal to 360
now we know <ABC = 118 and
the measure of central angle <CBD is equal to measure of the arc it sees so it's = 105
we are asked to find the m<ABD
118 + 105 + <ABD = 360 add like terms
223 + <ABD = 360 subtract 223 from both sides
m<ABD = 137
It will take them 6 hours to be 168 miles apart.
The interquartile range of the data set would be 7! Hope this helps! :D
Answer:
£45.84
Step-by-step explanation:
First we will find out how much oil he will be buying. Because he wants to top it off, he will be filling the tank to it's capacity. So we will subtract the amount of oil already in the tank from the max capacity.
1200 - 450 = 750
Now we will find out how much that amount of oil will cost by multiplying it by the cost of oil per liter.
750 * 81.5 = 61125
We will convert the pence to pound sterling.
61125 / 100 = 611.25
He will get a 7.5 discount on the oil, so we will find 7.5% of that by multiplying it.
611.25 * .075 = 45.84375
Then we round the answer down to 45.84.
