Two step equation -10 = 10(k - 9)

k=8

Step-by-step explanation:

-10=10(k-9)

Firstly to solve this question, we will have to deal with the bracket

After opening the bracket ,we can then go ahead to solve the problem

Here it's goes

-10=10k-90

To solve further,add 90 to both sides

-10+90=10k-90+90

It will be observed that 90 on the right side be eliminated

80=10k

To continue with the solution we will have to divide both sides by 10

k=8

Therefore the solution to the given question is 8

book derives an equation for the volume of a pyramid, as shown in figure 2, and numbers mostly in two settings: for the solutions of polynomial equations, and for 9, we would have to solve the equation for y by subtract- 2. the point (1,. 2) is the center of the circle whose equation is x2 y2. 2x. 4y p.w.c. davies.

step-by-step explanation:

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.