3 years ago

Can someone please check this?

Mathematics

1 answer:

Naddik [55]3 years ago

7 0

The first one in incorrect , it should be 130 but the rest are correct !

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Plz help me.

Vlad [161]

Assuming you want to find x?
You know that the angles at C and B have to be the same (6x) because it’s an isosceles triangle (as indicated by the lines going through AC and AB), and angles in a triangle add to 180*

So 3x + 6x + 6x = 180*
15x = 180*
x = 180*/15
x = 12*

4 0

2 years ago

Data from Previous Truck Head Gaskets

AlladinOne [14]

If we take a look at the data presented in the chart we can see the damage that the head gasket on truck suffers according to the ambient temperature. The correct answer is letter C) because there is a negative slope that is less than one and the y-intercept begins 14 units up the y-axis.

<span>I hope this helps, Regards.</span>