Answer:
6 pints of white paint she used to paint her bedroom walls.
Step-by-step explanation:
Joy uses 9.5 pints of blue paint + white paint.
Joy used 3.5 pints of blue paint.
So, white paint used = total paint - blue paint used
Plug in the known values into the equation.
White paint used = 9.5-3.5 =6 pints
Hey there!
India was, and still is now, a third world country.
They <em>could not defend themselves or create a stable government like the one we have today</em>.
They were prone to attack, and the British took the opportunity.
Hope this helps!
Answer:
a
Step-by-step explanation:
S = p/(q +p -pq)
q +p -pq = p/s
q -pq = p/s - p
q(1-p) = p/s - p
q = (p/s - p) / (1-p)
Bob can buy 15 cupcakes for the price of 18 cookies.
Step-by-step explanation:
- Assume the cost of a cookie is $x, the cost of a brownie is $y and the cost of a cupcake is $z.
- It is given that 6 cookies and 2 brownies cost the same, so 6x = 2y, take this as equation 1.
- It is also given that 4 brownies cost the same as 10 cupcakes, so 4y = 10z, take this as equation 2.
- If we divide equation 2 by 2 we get, 2y = 5z so that the y value is the same as equation 1 and we can equate equation 1 and 3.
- We get 6x = 2y = 5z, 6x = 5z, dividing both sides by 5, we get 1.2x = z.
- We need to calculate how many cupcakes Bob can buy for the price of 18 cookies, So we must find the z value when the x = 18.
- If we multiply 1.2 with 15 we get 18 so we the last equation is multiplied with 12 so that 18x = 15z. 18 cookies and 15 cupcakes cost the same.
