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Nikitich [7]
3 years ago
9

Draw an array then write a fact family to describe your array

Mathematics
2 answers:
nadya68 [22]3 years ago
8 0
Well tell your teacher you dony understand
Bumek [7]3 years ago
3 0
X x x x x
x x x x x
x x x x x 3 rows of 5

3x5=15
5x3=15
15/3=5
15/5=3
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It takes 1 hour (t) to fill the water tank of volume (V) 750 m3. Identify the dependent and the independent variables.
Natalija [7]

Answer:

The time t is the independent variable while the volume V is the dependent variable

Step-by-step explanation:

A variable is a parameter that changes.

We have two types namely dependent and independent variables.

A dependent variable is a variable which its value needs to be determined based on the value of another variable while and independent variable is a variable which its value independent of other parameters.

In our question, It takes 1 hour (t) to fill the water tank of volume (V) 750 m3.

The volume of the tank V changes as time changes. So the volume of the tank V is dependent on time, t.  

So V is proportional to t

Since the volume of the tank is the variable that needs to be determined based on another variable-which is time,t- it is the dependent variable, while the time,t is the independent variable since its value is not determined based on other parameters.

4 0
3 years ago
The cost of milk is expected to raise 106% over the next year
gulaghasi [49]

Answer: about $6.90


Step-by-step explanation: 106% of 3.35

100% of 3.35 is 3.35

6% of 3.35 is 0.201

Add them together and you get 3.551

When you round to the nearest cent, you get $3.55

After add 3.55 to 3.35 and you get $6.90


3 0
3 years ago
I need help with this, I don’t understand how to do this
DanielleElmas [232]

Answer:

76 because the angles must add up to 360

5 0
3 years ago
Read 2 more answers
P=4<br>q=-2<br>r=-3<br>s=-5<br><br>Solve<br><br><br>s^3 -p^3​
marissa [1.9K]
1. -5^3-4^3
2. -15-64
3. -79
4 0
3 years ago
A 4-pack of frappuccino’s costs $10.88 how much does each individual can cost
Aleks04 [339]

Answer:

$ 2.72

Step-by-step explanation:

divide 10.88 by 4

7 0
3 years ago
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