2 years ago

Alex was thinking of a number. Alex doubles it

Mathematics

1 answer:

In-s [12.5K]2 years ago

4 0

Answer:

5.675

Step-by-step explanation:

22.7/2= 11.35

11.35/2= 5.675

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The measure of the first angle in a triangle is 60 degrees, the second angle is 90 degrees. How many degrees is the measure of t

Ludmilka [50]

If it’s out of 180 degrees it’s 30 degrees

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2 years ago

Read 2 more answers

1.)12.5+(-31.5)= 2.)-31.91+(-16.7)= 3.)1/6+(-11/12)+2/3= 4.)29+(-15.7)+(-31.05)=

Xelga [282]

1. = Step 1. Simplify Brackets and you get $12.5 - 31.5$ Step 2. Simplify and you get $-19
$ which is your answer.

2. = Step 1. Simplify Brackets and you get $-31.91-16.7$ Step 2. Simplify and you get $-48.61$

3. = Step 1. Simplify Brackets and you get $\frac{1}{6} - \frac{11}{12} + \frac{2}{3}$ Step 2. Simplify and you get $- \frac{1}{12}$

4. Step 1. = Simplify Brackets and you get $29-15.7-31.05$ Step 2. Simplify and you get $-17.75$

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3 years ago

HELP QUICK!! WILL GIVE BRAINILIST Find the value of x in the triangle shown below.

aev [14]

Answer:

Step-by-step explanation:

Since two of the sides are both 6.2, we know that this is an isosceles triangle. Thus, the two angles opposite of x are both equal (61 degrees).

The angles inside of a triangle always add up to 180, so now we have

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Solving for x, we get x = 180 - (61 + 61) = 180 - 122 = 58

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2 years ago

I NEED HELP PLEASE! :)

timofeeve [1]

Answer:

Alternate Interior Angles Theorem

Step-by-step explanation:

Angle 1 and Angle 2 are alternate interior angles, meaning they are congruent to one another. You can tell they're alternate interior angles because they are located between the two parallel lines but on opposite sides of the transversal.

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3 years ago

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If you help me with this fast I will brain you. Thanks.

irakobra [83]

Answer:

-2 and -6 is the correct answer

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2 years ago