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Vanyuwa [196]
3 years ago
8

Plzzzzzzzz help this is math

Mathematics
2 answers:
ser-zykov [4K]3 years ago
8 0

Answer:

  5

Step-by-step explanation:

Simplify the equation:

  2m -10 = -3m +15

Add 3m

  5m -10 = 15

Add 10

  5m = 25

Divide by 5

  m = 5

elena-s [515]3 years ago
3 0
The answer would be
m= -25
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She earned $532 for selling the pool
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Write the slope intercept form of the equation of the line through the given point
ozzi

Answer:

y =  -\frac{3}{4}x

Step-by-step explanation:

slope-intercept form: y = mx + b

Given: slope(m) = -\frac{3}{4}, point (4, -3)

We already have the value of m, but we need to find the value of b. To do this, input the given values of the slope and the point into the equation:

-3 =  -\frac{3}{4}(4) + b

Solve for b:

-3 =  -\frac{3}{4}(4) + b

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The value of b is zero. We can now write the equation:

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y =  -\frac{3}{4}x

The equation written in slope-intercept form is: y =  -\frac{3}{4}x

8 0
3 years ago
Percy use hose to wash pig sty for 11 minutes. The hose uses 7 liters of water every minute how many liters did percy pig use to
kykrilka [37]

Answer:

Percy used 77 liters to wash

Step-by-step explanation:

This question can be solved using a rule of three.

Each minute of washing costs 7 liters.

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3 years ago
A coffee shop sells regular coffee in three sizes. The table shows the sizes of each regular coffee sold throughout the day. Wri
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Answer:

c) bajo: $1.62; mediano: $1.80; grande: $2.03

Step-by-step explanation:

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17x+22y+25z=117.89

30x+23y+29z=148.97

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2 years ago
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Answer:

1. The first paragraph can be paraphrased for a main idea.

2. Because LV is the Roman Numeral for 55 and it will be the 55th Super Bowl.

3. True

4. True

5. False

8 0
3 years ago
Read 2 more answers
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