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aalyn [17]
3 years ago
9

How to Solve (−5) ⋅ (−3)

Mathematics
2 answers:
Vilka [71]3 years ago
8 0

Answer:

\tt{}15

Step-by-step explanation:

\tt{}( - 5) \times ( - 3)

\tt{}5 \times 3

\tt{}15 \\  \\

anzhelika [568]3 years ago
4 0

Answer:

15

Step-by-step explanation:

If both numbers are negative when multiplying the answer will be positive :) so it's just like multiplying normally.

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How long will it take 5 machines to complete a task, given that it takes 10 days for 8 machines to complete the same task?
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Answer:

Step-by-step explanation:

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3 years ago
Write the expression as a square of a binomial: 49x^2+12xy+64y^2
DiKsa [7]
STEP
1
:
Equation at the end of step 1

((49 • (x2)) + 12xy) + 26y2
STEP
2
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Equation at the end of step
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Trying to factor a multi variable polynomial

3.1 Factoring 49x2 + 12xy + 64y2

Try to factor this multi-variable trinomial using trial and error

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2 years ago
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3 years ago
the area of a parallelogram is 36x^6y^5. if the base of the parallelogram is 3xy^2,what is the height of the parallelogram ​asap
trapecia [35]

Answer:

h = 12x^5y^3

Step-by-step explanation:

The area of a parallelogram is found using A = b*h. Substitute the values given and solve for h.

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Answer:

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Step-by-step explanation:

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