EXTENDED RESPONSE Rose's recipefor snack mix is shown. The recipe serves12 people but Rose wants to make enough for 30people.Sna
ck Mix RecipeIngredientsAmount (cups)PretzelsDry CerealPeanutsMargarineSoy SaucePart A Explain how Rose can calculate the amountof each ingredient she needs to serve 30 peoplePart B How much of each ingredient will Roseneed?Part C How many cups of dry snack mix willthere be in all? Explain your answer.
1 answer:
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Answer:
m<A = 30degrees
m<B = 70degrees
Step-by-step explanation:
Find the diagram attached
From the diagram;
m<A + 150 = 180
m<A = 180 - 150
m<A = 30degrees
Also since the sum of angles in a triangle is 180degrees, hence;
m<B+m<A + 80 = 180
m<B+30+80 = 180
m<B+110 = 180
m<B = 180 - 110
m<B = 70degrees
