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vivado [14]
3 years ago
15

Y=5x-2x I need help solving this please!!

Mathematics
1 answer:
Trava [24]3 years ago
4 0
Y=3x  (answer)
simplifying 5x+-2x
combining like terms 5x     2x
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Simple easy problem pls help
Nastasia [14]
Hello!

To find the answer, you'll first need to find how many gears that can be made in a hour. You can do this by dividing 2088 by 8. Once you've done that, there will be 261 gears being made every hour. Now you'll need to multiply 261 by 9 to see how many gears will be made n 9 hours. Once you've done that, you'll have your answer.

In 9 hours, there are 2349 gears that are made

I hope this helps!
7 0
4 years ago
Instance variables are often called ____ to help distinguish them from other variables you might use. (3 pts.)
zzz [600]

Instance variables are often called "fields" to help distinguish them from other variables you might use.

<h3>What are Instance variables?</h3>

Instance variables are defined within a class but outside of any method, constructor, or block.

Some key points related to Instance variables are-

  • When heap space is allocated to an object, a slot is created for every instance variable value.
  • Whenever an object is created with keyword 'new,' instance variables are created, and they are destroyed whenever the object is destroyed.
  • Instance variables store values that need to be referenced by multiple methods, constructors, or blocks, as well as vital components of an entity's state which must be available throughout the class.
  • Before or after use, instance variables could be declared just at class level.
  • Variables, for example, can be given access modifiers.
  • Only those methods, constructors, and blocks in the class have access to the instance variables.

To know more about the Instance variables, here

brainly.com/question/13014011

#SPJ4

7 0
2 years ago
which is the better deal $2.98 for 2 liters of soda or $7.40 for 5 liters? find the unit price of the better deal on the colorin
umka2103 [35]

Answer:

7.40 for 5 liters

Step-by-step explanation:

2.98/2= 1.49

7.40/5= 1.48

Hope this Helps  :)

Can u mark me the  brainliest

8 0
2 years ago
If I charged 30$ a hair cut the whole year how many customers would I need?and how many times would each customer have to come i
Firlakuza [10]
584 it would be 583 but you need to round
3 0
3 years ago
3x - 5y = 10 Solve For y
kaheart [24]

Answer:

<h2>y =  \frac{3x - 10}{5}</h2>

Step-by-step explanation:

3x - 5y = 10

Move 5y to the right side of the equation

That's

10 + 5y = 3x

Move 10 to the right side of the equation

We have

5y = 3x - 10

Divide both sides by 5 to make y stand alone

That's

<h3>\frac{5y}{5}  =  \frac{3x - 10}{5}</h3>

We have the final answer as

<h3>y  = \frac{3x - 10}{5}</h3>

Hope this helps you

4 0
3 years ago
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