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Lorico [155]
3 years ago
12

Explain how solving an equation with several variables is similar to and different from the

Mathematics
1 answer:
matrenka [14]3 years ago
4 0

Answer:

Step-by-step explanation:

To solve an equation for a particular variable, we can perform the same actions we did when solving equations that only had one variable. We can add the same number to both sides, multiply both sides by the same number, etc.

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X -(2x- 3x-4/7) = 4x -27/3 -3​
RUDIKE [14]
RHS
=4x-27/0
=not defined=0

LHS
=x-2x+3x+4/7=2x+4/7=(14x+4)/7= 14x+4.

14x=-4

x=-4/14

X=-2/7
7 0
3 years ago
Read 2 more answers
My computer runs 250 frames per 2 seconds. How many frames would run in 3.5 minutes?
balandron [24]

Answer:437.5

Step-by-step explanation:3.5 times 250=875 divided by2 =437.5

7 0
2 years ago
4•f(6)-6•g(5)=?<br> i need help ASAP!
adell [148]

Answer:

6

Step-by-step explanation:

f(6) from the graph is -6

g(5) from the graph is -5

4*f(6)-6*g(5)=(4)(-6)-(6)(-5)=-24+30=6

5 0
2 years ago
A four side sandbox has exactly two right angles, two side leghts 5 ft, and two side leghts 6 ft. What geometric shape best desc
serious [3.7K]

Answer:

Square

Step-by-step explanation:

If its 4 sided and two measures are 90 degrees then that means the other two must be 90 degrees. That means its a square or a rectangle. Now since the 4 sides arent all the same and two sides being 6 and two sides being 5, you can rule out it being a square.

5 0
3 years ago
Identify the correct units to express the following idea.
hammer [34]

The units that we should use are gallons per day, we get:

r = 2.4\frac{gallons}{day}

<h3>Which units should we use?</h3>

We want to express the fact that every day you use 2.4 gallons of gasoline.

So we have two types of units in the above sentence, time (in days), and volume (of the gasoline consumed).

Then we conclude that the units that we should use is volume over time, particularly, gallons per day.

So we can represent that measure as:

r = 2.4\frac{gallons}{day}

If you want to learn more about units:

brainly.com/question/1972490

#SPJ1

8 0
2 years ago
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