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3 years ago

Three different equations that have x=5 as a solution

Mathematics

1 answer:

gulaghasi [49]3 years ago

4 0

Answer:

The easiest ways to do this is to add, subtract, multiply, or devide 5 from a number, do that operation to x, and set that number as the equivelent.

For example

3 * 5=15

3x=15

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Identify two angles that are marked congruent to each other on the diagram below.

Katena32 [7]

Answer:

∠ADB ≅ ∠CBD

Step-by-step explanation:

The three arcs at each of D and B identify congruent angles. However, the angles cannot be identified by their vertices alone. The 3-letter designations of the congruent angles are ...

∠ADB ≅ ∠CBD

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2 years ago

Help me pls. this is due tonight

Reika [66]

Answer:

Step-by-step explanation:

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3 years ago

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A homeowner wants to include a semicircular patio at the end of a square sandbox. She knows that the area of the semicircular pa

stepladder [879]

Answer:

8cm

Step-by-step explanation:

First you must know that the diameter of the semi-circular patio is equal to the length of one side of the square

Area of a semi circle = πr²/2

25.12 = πr²

25.12 = 3.14r²/2

r² = 25.12(2)/3.14

r² = 16

r = √16

r = 4

Get the diameter

d = 2r

d =2(4)

d = 8cm

Hence the length of the side of the square is 8cm

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2 years ago

BRAINLIST AND A THANK YOU AND 5 stars WILL BE REWARDED PLS ANSER

vichka [17]

Answer:

The first picture's answer would be (6, 21)

Step-by-step explanation:

You have to find the points on the 8th and the 9th day, and then you would add them together, and then divide by two finding the average, which would be 24 and 18, so when added, you get 42, divided by 2 you get 21. You look on the graph for the point with 21, and you find it is on 6.

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3 years ago

A cube has a base of 9 in2 and height of 12 inches.

borishaifa [10]

Answer:

B is the best answer., formula for square is L²

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3 years ago

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