The bune family left at 7: 00am. they travelled at an average speed of 80km/h. how far had they travelled by 10: 00am.

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.