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3 years ago

lessils used 25% of half a gallon (64 ounces) of milk for a recipe how many ounces of milk where left

Mathematics

1 answer:

GalinKa [24]3 years ago

3 0

Answer:

There were 48 ounces of milk left

Step-by-step explanation:

∵ Lessils used 25% of half a gallon of milk

→ Assume that the total amount of the milk is 25%

∴ The amount of milk left = 100% - 25% = 75%

∵ Half gallon = 64 ounces

→ That means the amount of milk left is 75% of 64 ounces

∴ The amount of milk left = 75% × 64

→ Divide 75% by 100 to change it to decimal

∵ 75% = 75 ÷ 100 = 0.75

∴ The amount of milk left = 0.75 × 64

∴ The amount of milk left = 48 ounces

∴ There were 48 ounces of milk left

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Vertical angles are angles which are opposite to each other and have equal measures. With respect to the given proof, Angie completed the proof incorrectly.

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So, comparing Angie's and Becky's proofs, it can be deduced that from Angies proof:

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Step 2 should be Angle Addition Postulate, since:

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So that;

m∠AKG + m∠GKB = m∠GKB + m∠HKB

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Therefore, Angie completed the poof incorrectly because of the properties of steps 2 and 4.

A diagram is herewith attached for more clarifications.

Visit: brainly.com/question/24529637

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