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eduard
3 years ago
13

How do i solve for x

Mathematics
1 answer:
Dafna11 [192]3 years ago
5 0

The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try! so im pretty sure its 20

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NikAS [45]
<span>12X = -36
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Rewrite as a simplified fraction.<br> 0.87 = ? But 87 is repeating
nexus9112 [7]

Answer:

87 / 100 I do believe will be your answer.

Step-by-step explanation:

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Bus A and Bus B leave the bus depot at 9 am. Bus A takes 30 minutes to complete its route once and bus B takes 40 minutes to com
kirill [66]

Answer:

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Step-by-step explanation:

Bus A and Bus B leave the bus depot at 9 am.

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40 = 4 × 10

= 3 × 4 × 10

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4 0
3 years ago
Jen rode her bike 1/5 of a mile to her friend's house. It took her 5 minutes to get there. What was Jen's speed?
liubo4ka [24]

Answer:

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1/5 of a mile x 5 = 1

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So you must divide the hour equivilent by 25 minutes.

so if 1 hour equals 60 minutes

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F(a+2) = 3(a+2)+5/(a+2)
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