Can someone solve this two problems the sweet shop sells licorice at $9.40 per kg. how much would 250g of licorice cost? the cost of electricity is 43.4 cents per kilowatt for each hour. what would: i)500 kilowatts of electricity cost for one hour ii)cost to burn a 60 watt globe for 10 hours?

5/12, or 5: 12

step-by-step explanation:

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.