, 16.10.2020 08:01 isabelsmhl

# 2(x-5)=4x+7 solve for x

### Another question on Mathematics

Mathematics, 21.06.2019 16:50
1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?
Mathematics, 21.06.2019 17:30
Asphere has a diameter of 10 in. what is the volume of the sphere?
For $$f(x) = 4x + 1$$ and (x) = $$g(x)= x^{2} -5,$$ find $$(\frac{g}{f}) (x)$$a. $$\frac{x^{2} - 5 }{4x +1 },x$$ ≠ $$-\frac{1}{4}$$b. x$$\frac{4 x +1 }{x^{2} - 5}, x$$ ≠ ± $$\sqrt[]{5}$$c. $$\frac{4x +1}{x^{2} -5}$$d.$$\frac{x^{2} -5 }{4x + 1}$$