If six is added to twice a number and the sum is multiplied by six the result is the same as if the number is multiplied by five and eight is added to the product what is the number

-28

Step-by-step explanation:

represent the number by x

then derive an equation for the question like below;

6(x + 6) = 5x + 8

6x + 36 = 5x + 8

then, collect like terms.

6x - 5x = 8 - 36

x = -28

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: