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Anni [7]
3 years ago
8

The measure of angle 3 is 42°. What is the measure of angle 1 in degrees?

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
3 0

Answer:

Angle 1 is 48°

Step-by-step explanation:

So angle 1 + angle 2 + angle 3 = 180°

Angle 2 = 90°

Angle 3 = 42°

180 - 90 - 42 =  48°

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Stephanie is making beef for a party the recipe uses 1 1/2 teaspoons of pepper, 3 2/4 teaspoons of garlic powder 1/8 teaspoons o
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<u><em>Answer:</em></u>

<u>She will use:</u>

3 tablespoons of pepper

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\frac{1}{4} tablespoon of thyme

8 tablespoons of onion powder

<u><em>Explanation:</em></u>

To double the amount, Stephanie will need to double the amount of each ingredient used. This means that she will multiply each amount by 2

<u>Therefore:</u>

New amount of any ingredient = old amount of that ingredient x 2

<u>This means that:</u>

New amount of pepper = 1\frac{1}{2}*2= 3 tablespoons

New amount of garlic powder = 3\frac{2}{4}*2=7 tablespoons

New amount of thyme = \frac{1}{8}*2=\frac{1}{4} tablespoons

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Hope this helps :)

8 0
3 years ago
A jet travels 500 miles in 2 hours. At this rate, how far could the jet fly in 8 hours? What is the rate of speed of the jet? PL
nalin [4]
The jet could fly 2,000 miles in 8 hours and the rate of speed is 250miles per hour.
4 0
3 years ago
Pls help me asap tyyyyyyy
GenaCL600 [577]

Answer:

the answer is A

Step-by-step explanation:

she put that 1.8 is equal to 18% but 0.18 is, therefore its A.

8 0
3 years ago
Read 2 more answers
What is the volume of a sphere with a diameter of 5 in? Round your answer to the nearest hundredth of a cubic inch.
Anettt [7]

if the sphere has a diameter of 5, then its radius is half that, or 2.5.

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4 years ago
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Answer:Average error will be less

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