2 years ago

1/2x+2 in linear equation

1 answer:

4 0

x/2+2 = 0

x+4/2 = 0

x+4 = 0

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leva [86]

Wow this question is very difficult,hold up

8 0

2 years ago

pickupchik [31]

If the insurance pays $2,000, but the test itself cost $2,750, you simply subtract.
$2,750-$2,000= $750
Therefore Bobby has to pay $750

3 0

3 years ago

lesantik [10]

Answer:

quotient =-2x-1

Step-by-step explanation:

solve it by synthetic division,

6 0

3 years ago

devlian [24]

Answer:

Given:-

The length of copper wire (L) = 270 cm

Area of cross-sectional (A) = 0.030 $cm^2$

and specific resistance (ρ) = $1.8 \times 10^{-6}$ ohm-cm.

Use the formula R=(Specific resistance*L)/A, to calculate the Resistance(R)

then, $R=\frac{1.8 \times 10^{-6} \times 270}{0.030}$ ohm

Simplify:

R = 0.0162 ohm = $1.62\times 10^{-2}$ ohm

Therefore, the resistance of copper wire is, $1.62\times 10^{-2}$ Ω

8 0

3 years ago

lord [1]

The correct answer for 12 is B

6 0

3 years ago