Step-by-step explanation:
mXYZ+mXYW=180°(being straight angle)
mXYW =180-115
mXYW=65
now,
mXWY+mWXY+mXYW=180°(sum of angle of triangle)
mXWY=180-110
mXWY=70°
hope it helps.
900. It estimates bc one is like 288 and one is like 624 or sum.
Answer:The total cost for the car including tax is $27423.75
Step-by-step explanation:
The initial price of the car that you want is 25,750. If the sales tax rate is 6.5%, it means that the amount of sales tax would be
6.5/100 × 25750 = 0.065 × 25750 = 1673.75
The total cost for the car including tax would be the sum of the initial cost of the car and the amount of tax. It becomes
25750 + 1673.75 = $27423.75
The solution to the system of equation are (0, -2) and (1, 0)
<h3>Solution to system of equations</h3>
System of equations are equations that has unknown and more than 1 equations.
Given the system of equations
y = x^2 + x – 2
y = 2x – 2
Equate both expressions
x^2 + x -2 = 2x - 2
x^2 - x = 0
x(x-1) = 0
x = 0 and x - 1 = 0
x = 0 and 1
If x = 0
y = 0 - 2 = -2
If x = 1
y = 2 - 2 = 0
Hence the solution to the system of equation are (0, -2) and (1, 0)
Learn more on system of equation here: brainly.com/question/13729904
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Answer:
2(a+3b)-(b+c)=
2(4+3(2))-(2+3)=
2(4+6)-(5)=
2(10)-5=
20-5=
15
Step-by-step explanation:
