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inn [45]
3 years ago
13

Addition and Subtraction EquationsSolve6+ (w-10)=5​

Mathematics
1 answer:
IrinaVladis [17]3 years ago
8 0

Answer:

w = 9

Step-by-step explanation:

Given

6 + (w - 10) = 5, that is

6 + w - 10 = 5

w - 4 = 5 ( add 4 to both sides )

w = 9

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Ryan ran 1 3/5 miles everyday for a week. How many miles did he run in all?
zheka24 [161]

Answer:

11 1/5 miles

Step-by-step explanation:

1 3/5 miles multiplied by 7 is 11 1/5

4 0
3 years ago
THIS IS CHALLENGING. THIS WILL DEFINITELY PROVE THAT YOU ARE SMART!!
Greeley [361]

y = 2x + 13


Positive value:

2x + 13 > 0

2x > -13

x > -6.5


Negative value

2x + 13 < 0

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x < -6.5

5 0
2 years ago
Read 2 more answers
-3x - 6+ (-1)<br> help!!!!
guapka [62]

Answer:

-3x = 7 .  

Step-by-step explanation:

-3x - 6 - 1 =

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Hope that helps!

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3 years ago
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What is the distance between the points (4,-2) and )-5,3)?
abruzzese [7]

Answer:

10.3

Step-by-step explanation:

Let the given points be the endpoints of a right triangle.  The horizontal change in x is from 4 to -5 and is negative 9; the vertical change in y is from -2 to+ 3 and is +5.

The desired distance is found using the Pythagorean theorem:

d = √(9² + 5²) = √106, or 10.3 (to the nearest tength)

3 0
3 years ago
2. Water is leaking from a faucet at a constant rate of 1/3 gallon per minute.
Cloud [144]

Answer:

W = \frac{1}{3}t

20 gallons of water is leaked after an hour.

Step-by-step explanation:

Water is leaking at a constant rate of 1/3 gallon per minute.

a) We have to write a linear equation in two variables that show the amount of water, w, in gallons, that is leaked from the faucet after t minutes.

So, the equation is W = \frac{1}{3}t ......... (1) (Answer)

b) Now, if t = 1 hour i.e. 60 minutes, then from equation (1) we can write

W = \frac{1}{3}\times 60 = 20 gallons.

Therefore, 20 gallons of water is leaked after an hour. (Answer)

5 0
3 years ago
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