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kkurt [141]
3 years ago
11

Each triangle weighs 2.5 pounds, each circle weighs 3 pounds and x represents the weight of each square, what is the weight of t

he square?

Mathematics
2 answers:
matrenka [14]3 years ago
4 0

Answer:

0.25 pounds

Step-by-step explanation:

You set up an equation with the given information:

  1. 4x+2(2.5)+2(3)=2x+1(2.5)+3(3)
  2. Multiply: 4x+5+6=2x+2.5+9
  3. Add: 4x+11=2x+11.5
  4. Subtract: 4x=2x+0.5
  5. Subract: 2x=0.5
  6. Divide: x=0.25

Now check your work:

  1. 4(0.25)+2(2.5)+2(3)=2(0.25)+1(2.5)+3(3)
  2. Multiply: 1+5+6=0.5+2.5+9
  3. Add: 12=12
erastovalidia [21]3 years ago
4 0
ANSWER:

0.25 pounds

HOPE THIS HELPS
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Answer:

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Answer:

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Step-by-step explanation:

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3 years ago
How many solutions does the equation 5x+17=4(3x−1) have?
Stella [2.4K]

<u>Answer:</u>

one solution = 3

<u>Step-by-step explanation:</u>

Let's solve your equation step-by-step.

5x+17=4(3x−1)

Step 1: Simplify both sides of the equation.

5x+17=4(3x−1)

5x+17=(4)(3x)+(4)(−1)(Distribute)

5x+17=12x+−4

5x+17=12x−4

Step 2: Subtract 12x from both sides.

5x+17−12x=12x−4−12x

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Step 3: Subtract 17 from both sides.

−7x+17−17=−4−17

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Step 4: Divide both sides by -7

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4 0
2 years ago
Searches related to Anita needs 5 pounds of bananas to make banana bread for a bake sale. Each pond of bananas cost 0.50. How ca
m_a_m_a [10]

Answer:

$2.5

Step-by-step explanation:

Number of pounds of banana needed = 5 pounds

Cost per pound of banana = 0.50

To solve using place value blocks :

Ignoring the decimal in the cost per pound:

We can first take the product of 5 (Number of pounds of banana) and take cost per pound as 5. Since it is easier to make direct multiplication without decimal.

5 * 5 = $25

Now we can add the one decimal point (in the cost per pound) to our result

Then we have $2.5

Hence, total cost = $2.5

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Answer:

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