Scenario: A kid initially has 7.6 dollars and is given 0.2 dollars every weekend. The slope here is the 0.2. This is the value or increment in which the money is increasing. The y-intercept is the value we obtain from the equation when we set x to zero. Similarly speaking, this is the original value which is 7.6.
Answer: 87°
Step-by-step explanation:
Sum ange of a supplementary triangle is 180°
Therefore, to get the measure of the largest angle, we add the angles together and equate to 180 to get the value of x first.
18x - 7 + 12x + 9 + 4x = 180°
34x + 2 = 180°
34x = 180 - 2
34x = 178
Divide through by 34
x = ¹⁷⁸/₃₄
x = 5.24.
Now substitute for x to get the measure of the largest angle.
i. 18(5.24) - 7 = 87.32,° to the nearest degree = 87°
ii. 12(5.24) + 9 = 71.88°, to the nearest degree = 72°
iii. 4(5.24) = 20.96, to the nearest degree = 21°
The largest angle is 87°
.
7(8) = 7 x 8 = 56
Hope that helped :)
Answer:
No. A ticket can't be split into 1/2 ,Right?
Answer:
The value of x is 11.
Step-by-step explanation:
The given number is 0.27272727..., and it is converted to the fraction as
..... (1)
Multiply both sides by 100.
![0.272727...\times 100=\frac{3}{x}\times 100](https://tex.z-dn.net/?f=0.272727...%5Ctimes%20100%3D%5Cfrac%7B3%7D%7Bx%7D%5Ctimes%20100)
.... (2)
Subtract equation (1) from equation (2),
![27.272727-0.272727...=\frac{300}{x}-\frac{3}{x}](https://tex.z-dn.net/?f=27.272727-0.272727...%3D%5Cfrac%7B300%7D%7Bx%7D-%5Cfrac%7B3%7D%7Bx%7D)
![27=\frac{300-3}{x}](https://tex.z-dn.net/?f=27%3D%5Cfrac%7B300-3%7D%7Bx%7D)
Multiply both sides by x.
![27x=297](https://tex.z-dn.net/?f=27x%3D297)
Divide both sides by 27.
![x=\frac{297}{27}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B297%7D%7B27%7D)
![x=11](https://tex.z-dn.net/?f=x%3D11)
Therefore the value of x is 11.