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Amiraneli [1.4K]
3 years ago
9

Solving a motion problem using a system of equations

Mathematics
1 answer:
kvasek [131]3 years ago
8 0
Step 1 understand the problem make sure that you read the questions carefully several times Step 2 devise a plan Translate step 3 carry out the plan solve this is a system of linear equations with 3 variables
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algol [13]
Pretty sure its 132 

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4 0
3 years ago
Bill charges $12 per hour for a plumbing job. Write the equation that shows the relationship between the numbers of hours Bill w
yarga [219]

Answer:

m = 12h

Step-by-step explanation:

Since Bill charges $12 per hour, it implies for every hour he charges $12. Therefore, the amount of money he makes, m, is dependent on the number of hours he works, h. The higher the number of hours, the more his money. And vice versa.

So that;

m = 12h

Thus if Bill works for 6 hours, his amount of money would be;

m = 12 (6)

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5 0
3 years ago
A solid right pyramid has a square base with an edge length of x cm and a height of y cm. Which expression represents the volume
solniwko [45]

Answer:

Thus, volume of pyramid = \frac{1}{3}x^2y cm³

Step-by-step explanation:

Given: A solid right pyramid has a square base with an edge length of x cm and a height of y cm.

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Volume of pyramid = \frac{1}{3}\times Area\ of\ base \times height

Since base is a square with edge length x cm.

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Thus, volume of pyramid = \frac{1}{3}x^2y cm³


3 0
3 years ago
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Given the point (-1, 8), answer the questions below: After that point was translated 5 units right and 4 units up, the coordinat
Rom4ik [11]

a) x=4 is 5 units to the right of x=-1.

y=12 is 4 units up from y=8.

Your point (-1, 8) is translated to (4, 12).

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7 0
3 years ago
What about 11 and 169
yKpoI14uk [10]

Answer:

Step-by-step explanation:68

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