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marusya05 [52]
3 years ago
12

Solve the equation=3x =15​

Mathematics
2 answers:
kati45 [8]3 years ago
8 0

3x = 15

x = 15/3

x = 5

Wewaii [24]3 years ago
8 0

Answer:

x = 5

Step-by-step explanation:

3x = 15

x = 15/3

x = 5

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Tanisha is thinking of two numbers. The sum of the numbers is 5. If the lesser number is subtracted from the greater number the
AysviL [449]

For this case we have the following system of equations:

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So:

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Answer:

See attached image (x, y) :( 6, -1)

4 0
3 years ago
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fgiga [73]

9514 1404 393

Answer:

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Step-by-step explanation:

The base angles of an isosceles triangle are congruent, so the sum of angles is ...

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_____

<em>Additional comment</em>

The base angle of an isosceles triangle is always the complement of half the third angle. That angle's bisector is an altitude, so divides the isosceles triangle into two congruent right triangles.

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Step-by-step explanation:

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