3 years ago

Select the equations where x = 8 is the solution. Select all that apply (select 3).

Mathematics

1 answer:

seraphim [82]3 years ago

3 0

Answer:

Step-by-step explanation:

1. x - 2 = 10

x = 10 + 2 = 12

2. 40 = 5x

40/5 = x

x = 8

3. x/2 = 8

Multiply by 2 on both sides

x = 16

4. x + 14 = 24

x = 24 - 14 = 10

5. x + 2 = 10

x = 10 - 2 = 8

6. x/8 = 1

Multiply by 8 on both sides

x = 8

No 2 5 and 6 is the correct answer

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37. The sum of first three terms in an arithmetic progression is 24 and the sum of their squares is 224. Find the first three te

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Answer:

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Step-by-step explanation:

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