3 years ago

A battery manufacturer randomly tests 500 batteries and finds that 3 are defective.

Mathematics

2 answers:

Furkat [3]3 years ago

3 0

The answer would be C.60

jeka943 years ago

3 0

You divide12,000÷500=24multiply by3=72 that's your answer

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!!20 POINTS!! Claire filled up her car with gas before embarking on a road trip across the country. Let G represent the number o

pentagon [3]

Answer:

$G=-\frac{5}{4}t+15$

Slope = $-\frac{5}{4}$

Step-by-step explanation:

Let the equation representing the number of gallons left in the gas tank is,

G = mt + b

Where m = slope of the line

b = y-intercept of the line

Slope of the line passing through two points $(x_1,y_1)$ and $(x_2,y_2)$ is,

'm' = $\frac{y_2-y_1}{x_2-x_1}$

Slope of the line passing through (8, 5) and (4, 10),

m = $\frac{10-5}{4-8}$

m = - $\frac{5}{4}$

Equation of line will be,

G = $-\frac{5}{4}t+b$

Since, point (8, 5) lies on this line,

5 = $-\frac{5}{4}(8)+b$

5 = -10 + b

b = 15

Therefore equation of the function will be,

G = $-\frac{5}{4}t+15$

Here slope of the function represents the $\frac{5}{4}$ gallons of gas is consumed to drive the car for one hour.

4 0

2 years ago

Is negtive 13 a rational number

antiseptic1488 [7]

Answer:Yes

Step-by-step explanation:

Any number that can be written as a fraction

Integers(positive and negative), whole, natural

3 0

3 years ago

Please help me solve the question in the above attachment.

yaroslaw [1]

What about Me , Mujhe bhul gyi, Mai tumhare liye change hone ke liye tayaar hun, Tum bata do rules , i will follow your rules

Love you Aria,

8 0

2 years ago

At its highest point, the elevation of a county is 5,763 feet above sea level. At its lowest point, the

kompoz [17]

Answer:

5, 769 ft

Step-by-step explanation:

The difference between the elevations is

5,763 ft - (-6 ft) = 5, 769 ft

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3 years ago

Simplify. [3 • (3 – 9)] + 9 –4.5 9 45 –9

ArbitrLikvidat [17]

this is your answer -45189/2000

5 0

3 years ago