4 years ago

What is 0.6 (x-5.1y-8)

Mathematics

1 answer:

grandymaker [24]4 years ago

3 0

This is the simplified answer 0.6x−3.06y−4.8

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What integer represents the total charge of 4 protons?

Mashutka [201]

Answer: 4

Step-by-step explanation:

Protons have a positive charge, so 4 protons would have a charge of positive 4

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A circle has a radius of 50 cm. Which of these is closest to its area, in square centimeters?

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3 years ago

The gradient of the curve

AleksAgata [21]

Answer:

Coordinate of P is (-2, -3)

Step-by-step explanation:

Gradient is the derivative of the curve:

$y = {3x}^{2} + 11x + 7 \\ \\ \frac{dy}{dx} = 6x + 11$

but dy/dx is -1 :

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3 years ago

8 3/4 +1 5/12 answers In fractions

True [87]

Answer:

10 1/6

Step-by-step explanation:

first get 8 3/4 to a common denominator

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8 9/12+ 1 5/12=9 14/12= 10 2/12= 10 1/6

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3 years ago

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What is 4/8 in simplified form?

Lubov Fominskaja [6]

Hey There,

$\frac{4}{8}$ in simplest form is $\frac{1}{2}$

Solution-

4/4=1

8/4=2

Thus, the answer is $\frac{1}{2}$

Hope this helps!

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3 years ago

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