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2 years ago

Subtract. −13−(−6) a−19 b−7 c-19

Mathematics

2 answers:

Elza [17]2 years ago

6 0

Answer:

-7

Step-by-step explanation:

-13-(-6)

-13+6

-7

Nata [24]2 years ago

6 0

Answer:

6a- 19b - 7c -32

Step-by-step explanation:

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3 years ago

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Answer:

Step-by-step explanation:

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3 years ago

A triangle has a height that is increasing at a rate of 2 cm/sec and its area is increasing at a rate of 4 cm2/sec. Find the rat

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Answer:

The value of rate of which the base is changing $\frac{dB}{dt}$ = - 3 $\frac{cm}{s}$

Step-by-step explanation:

Area = 20 $cm^{2}$

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$\frac{dH}{dt} = 2 \frac{cm}{sec}$

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we know that area of the triangle is given by

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$B = \frac{2A}{H}$

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3 years ago

Write a rule for the linear function in the table.

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