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ArbitrLikvidat [17]
4 years ago
12

the measurement of an angle is five times less than the measurement of its supplement what is the measurement of the angle a. 30

b. 35 c. 40. d. 45
Mathematics
1 answer:
Levart [38]4 years ago
8 0
Let the angle be y;
Then the supplement is 5y
y+5y=180
6y=180
y=30
The angle is 30 degrees
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A recipe for beef stew calls for 1 pound of beef and 3 potatoes the recipe is doubled to include 2 pounds of beef and 6 potatoes
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Pounds of beef and potatoes are in ratio or proportion of \frac{1}{3} .

<u>Step-by-step explanation:</u>

Correct Question: A recipe for beef stew calls for 1 pound of beef and 3 potatoes. The recipe is doubled to include 2 pounds of beef and 6 potatoes. Which proportion represents the situation?

We have , A recipe for beef stew calls for 1 pound of beef and 3 potatoes , i.e.

Number of beef stew calls = 1

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⇒ 2/6

⇒ \frac{2}{6}

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⇒ \frac{1}{3}

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4 0
3 years ago
Read 2 more answers
3 part question-Show work for part a and part c
blagie [28]

Answer:

Step-by-step explanation:

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Part B: The side across from the right angle is the hypotenuse. It has a length of 15.

Part C: To find the missing side using Pythagorean's Theorem:

a^2+11^2=15^2 and

a^2+121=225 and

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a = 10.20

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What is the expanded form for 2.059
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