Answer:
x=-4
Step-by-step explanation:
The measures of arcs are double of the measures of the angles
so 80° => 160°
90° => 180°
96° => 192°
94° => 188°
Answer:
£44
Step-by-step explanation:
We have been given the ratio 1 : 3 , where 1 is stephens value and 3 is bridgets value.
We have told that stephen gets £11.
The relationship between stephens 'value' of 1 and the amount of money that he actually gets (11) is x11.
Therefore we must also x11 to Bridgets value.
11 x 3 = £33
Now, we add the two answers to find how much they won in total.
£33 + £11 = £44
hope this helps :)
There is 4.357 1 and 3/4 in 7 and 5/8.
In order to find the answer, the easiest thing to do is to first turn both into decimals.
7 and 5/8 = 7.625
1 and 3/4 = 1.75
Now we divide the two decimals by each other.
7.625/1.75 is about 4.357