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Firdavs [7]
2 years ago
12

Identify the dependent and independent variables in each situation.

Mathematics
2 answers:
klemol [59]2 years ago
6 0
A. independent (x) - expenses, dependent (y) - total cost
B. independent (x) - area, dependent (y) - price
C. independent (x) - time, dependent (y) - distance
D. independent (x) - size of carton, dependent (y) - number of items
    
lubasha [3.4K]2 years ago
3 0

Answer:

A. Dependent Variable: Total Cost of running a business and Independent Variable: Expenses.

B. Dependent Variable: Price of house and Independent Variable: Area.

C. Dependent Variable:  Time to run a certain distance and Independent Variable: Distance.

D. Dependent Variable:  Number of items in a carton and Independent Variable: Size of the carton.

<em>Further, The variable that we can change is called the Independent variable.</em>

<em>  The dependent variable depends upon the independent variable, as we change the value of the independent variable the value of the dependent variable is also get changed.</em>

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Write a word problem where the answer is 27 ¼.
svetlana [45]

a farmer poured 20 gallons of milk in a huge hole

The next day, he brought 10 more gallons but gave 3 gallons to his animals

Later that day, he brought 1/4 gallon

How much does he have

8 0
2 years ago
PLEASE HELP!!
IgorC [24]

Answer: x is, 2 6 8 10 20-- i think

Step-by-step explanation: y is, 2 3 4 6 10

4 0
2 years ago
Read 2 more answers
6p+2+ p - 3 = 8p - 8​
saul85 [17]
6p+p+2-3=8p-8
7p-1=8p-8
1=1p-8
7=1p
p=7
7 0
3 years ago
Please help meeeeee with this
aleksandrvk [35]
Alright, let's do all of these (though this is a bit long).
1.
The constant is 1.8. All other values are coefficients to variables, which as the name implies will change.
2.
1 hour is 60 minutes, 1 minute is 60 seconds.
So, 4.2 *60 *60 = 15120 seconds.
3.
<span>−5x−4(x−6)=−3-5x-4(x-6)=-3
Let's move all x to one side, and all other numbers to another.
-5x-4(x-6)=-3-5x-4(x-6)=-3
x can be any value you want, if you actually solve this you'll only end up with -3 = -3, which is correct, of course.
Let me show you:
</span><span>−5x−4(x−6)=−3-5x-4(x-6)=-3
+5x +4(x-6)        +5x +4(x-6)
-3 = -3
The value of x is irrelevant, then. X can be any real number.
4.
I'm going to assume it was an error in printing with this? If not please correct me.
m=a+2b(or b2)
subtract 2b from each
a=m-2b
(This question seems kind of odd. We should probably address this in the comments.)
5.
</span><span>5(x−2)<−3x+6
Move all x to one side, numbers to other.
5x-10<-3x+6
+3x     +3x
    +10      +10
8x<16
/8
<span>x < 2
</span>6.
y-3=3(x-5)
alright, to find zeros set one variable to zero and solve
x first
-3=3x-15
+15    +15
3x=12
/3
x=4
x-int is (4,0)
now y
</span>y-3=3(0-5)
y-3=-15
+3     +3
y=-12
so y-int is (0,-12)
i've got to sleep now so i'll do the rest tomorrow. Sorry for the incomplete answer.

8 0
3 years ago
Convert into mixed fraction 48 by 8
Rasek [7]

Answer:

48÷8 = 6

Therefore the answer is 6/1 or just 6

4 0
2 years ago
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