3 years ago

Find the value of n in the equation 6.2n – 3.7n = 85 45.

1 answer:

8 0

The answer is C i think

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Radda [10]

its B. 50°

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2 years ago

labwork [276]

$\dfrac{1}{4}c+3d$

Put the values of c = 6 and d = 7 to the expression:

$\dfrac{1}{4}\cdot6+3\cdot7=\dfrac{1}{2}\cdot3+21=1.5+21=22.5$

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3 years ago

AveGali [126]

Your final answer is -8

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3 years ago

IrinaK [193]

2 radians = 2 full rotations
pi = 3.14

circumference of wheel = 2(pi)r
= 20 * 3.14
=62.8 cm
= 0.628m

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3 years ago

kozerog [31]

Answer:

The possible values of x is given by $x\leq -2$ and they include: -2, -3, -4, -5, -6 and so on

The greatest possible value of 7x is $-14$

Step-by-step explanation:

We are given the equation: x + 8 <= 6

Let collect the like terms:

$x + 8 \leq 6\\x\leq 6 -8\\x \leq -2$

Therefore, x <= -2 and the possible values include: -2, -3, -4, -5, -6 and so on

To find the greatest possible value of 7x is when x = -2.

$7x = 7 * -2\\7x = -14\\$ .

6 0

3 years ago