Answer:
Step-by-step explanation:
Angle A and angle E are the same value, therefore you could replace angle E with angle A. So that would make a triangle with angle C, angle D, and angle A. Knowing the sum of all angles in a triangle is 180, we can make an equation representing this.
Now simply silve the equation to find x.
There is your answer.
Well the first part is 27 but the second part is adding 60 to 21 which is 81. dont forget that!
Answer:
Point A represents savings of week 4 and Point B represents savings of week 2
Step-by-step explanation:
First of its y-y1 = m(x-x1)
m is the slope, what it is increasing by.
y1 is the y intercept of your pair.
X1 is the x intercept of your coordinate pair, plug them in. If you dont know slope the formula to find it is:
y2-y1/x2-x1
Answer:
I think C and D options can be correct
Step-by-step explanation:
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