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Maru [420]
3 years ago
8

Solve the equation 3x + 1/2(2x + 6) = 6x + 1

Mathematics
1 answer:
grigory [225]3 years ago
7 0

Answer:

x = 1

Step-by-step explanation:

3x + 1/2 (2x + 6) = 6x + 1

3x + x + 3 = 6x + 1

4x + 3 = 6x + 1

2 = 2x

x = 1

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Complete each question by choosing or typing in the best answer. To receive the highest score, be sure to leave nothing blank. W
Stells [14]

Answer:

The correct option is C) 36

Step-by-step explanation:

Consider the provided table:

x - y

1 - 1

2 - 4

3 - 9

4 - 16

Observe the pattern:

If we square the x value we can find the corresponding y value.

For example

2² = 4

Where 2 is x value and 4 is corresponding y value, similarly

3² = 9

4² = 16

Now we need to find the y value when x=6.

To find this simply square the x value that will gives us the corresponding y value.

6² = 36

Hence, the correct option is C) 36

5 0
3 years ago
Chloe drives from her house to her grandma's house 64 miles away in an hour and 35 minutes. How fast was she driving on average?
Nataly [62]

Answer:

<h2>She was driving at 40.42 mph on average</h2>

Step-by-step explanation:

In this exercise, for us to find the speed that Chloe drives with we need to first convert the time she spent driving to hours completely since the time given is in hours and minute

Data

distance= 64 mile

time= 1hr 35min

to covert 1 hr 35 min to hours we have

= 1 + 35/60 (we are converting 35 min to hrs)

= 1+0.583

=  1.583

hence speed= 64/ 1.583

speed= 40.42 mph

She was driving at 40.42 mph on average

5 0
3 years ago
Someone tell me how to add Rational Numbers and do the problem 4 + ( -1 2/3 ) Please Help :0
Serjik [45]
When we add rational numbers we simply add or subtract the fraction or part of a whole so in this particular equation we would subtract 1 from 4 because adding a negative means the same thing. We then subtract 2/3 from 3 and get 2 1/3 Comment below if more details are required
8 0
3 years ago
Subtract (6a^2+3a) - (4a^2 + 2a)
Alexus [3.1K]

Answer:

2a² + a   (   or a(2a+1)   )

Step-by-step explanation:

(6a²+3a) - (4a² + 2a)  (expand parentheses)

= 6a²+3a - 4a² - 2a   (group like terms)

= 6a²- 4a²+3a- 2a

= 2a² + a

= a(2a+1)

7 0
3 years ago
Read 2 more answers
There were 6 Men.
Fiesta28 [93]

maybe it is 876 legs

5 0
3 years ago
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