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4 years ago

Please identify the error 8 - (-2) = -8 +2 = -6

Mathematics

1 answer:

Vika [28.1K]4 years ago

6 0

False bc

8+2=-8+2
8=-8
But if it was solve:
8-(-2) the answer is:
8+2=10

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Truck drivers report the mileage, or the number of miles (m)

Alenkasestr [34]

Answer:

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Step-by-step explanation:

Let

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g ----> the number of gallons of gas

step 1

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Find the slope of the linear function of Kelley's Mileage

we have the points

(0,0) and (20,50)

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step 2

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Find the slope of the linear function of Andy's Mileage

we have the points

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step 3

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we have

$m=4.8g$

therefore

the slope is $4.8\ miles/gallon$

step 4

Compare the slopes

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therefore

Andy went as furthest as possible with a gallon of gasoline

7 0

3 years ago

Read 2 more answers

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gulaghasi [49]

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4 years ago

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Can anyone tell me the correct answer of this. I already have it but I wanna make sure. please

Mamont248 [21]

Answer:

x = 44.3°

Step-by-step explanation:

Redrawing the triangle,

To obtain x, we can apply the trigonometric relation :

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Step-by-step explanation:

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4 years ago