Test

Ratios, unit rates and coordinate plane

Naomi S. 4 preguntas

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Preguntas del test (4)

1Jackson had 10 Kit Kat bars and and 15 Twix. What is the ratio of Kit Kats to Twix in it's simplest form?
1. A10:15
2. B2:3
3. C15:10
2The unit rate of 16 doughnuts for $7.89 is 1 doughnut for [blank_start]$0.49[blank_end]
1. A$0.49
3Point A is on [blank_start]-2, 3[blank_end]
1. A-2, 3
2. B3, 2
3. C1,-1
4a recipe calls for 2.5 cups of flour to 1.5 cups of chocolate chips. If Addison adds 6.25 cups of flour to the recipe, how many chocolate chips should she add?
1. A12.45 cups
2. B4.78 cups
3. C3.75 cups