Triangle mlq has sides of 4cm, 7cm, and 4 cm. triangle m'l'q has sides of 12cm, 21cm, and 12cm. is one figure a dilation of the other? if so, is it an enlargement or a reduction?

The scatter plot shows the number of animal cells clara examined in a laboratory in different months: plot ordered pairs 1, 20 and 2, 60 and 3,100 and 4, 140 and 5, 180 what is the approximate predicted number of animal cells clara examined in the 9th month?

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

If its non of them tell me..valerie took a day-trip. she drove from her house for a while and took a coffee break. after her coffee break, she continued driving. after  2  hours of driving after her coffee break, her distance from her house was  210  miles. her average speed during the whole trip was  60  miles per hour.valerie created the equation  y−210=60(x−2)  to represent this situation, where  xx  represents the time in hours from her coffee break and  yy  represents the distance in miles from her house.which graph correctly represents valerie's distance from her house after her coffee break?