Answer:
6
Step-by-step explanation:
Two dozen cupcakes equals 24 cupcakes.
24/4=6
6*3=18
18 cupcakes are chochlate
24-18=6, so 6 are vanilla
Answer:
Step-by-step explanation:
<u>Solve the equation:</u>
- 12/x = 80/100
- 12/x = 4/5
- x = 12*5/4
- x = 15
Answer:
,
Step-by-step explanation:
Use the quadratic formula to solve for all real solutions.
Quadratic formula:
Plug in and solve:
Since that's the farthest we can simplify to, your answers would be the positive and negative versions of the expression:
and
Answer:
A
Step-by-step explanation:
The diagram shows two dotted lines, so two inequalities must be with sigh < or >.
The first line is horizontal line that passes through the point (0,2), so its equation is y=2. You need to take upper part (as the diagram shows shaded upper part), so the first inequality is y > 2.
The second line is I and III quadrants bisector, so its equation is y = x. You should take the below part. Hence, the second inequality is y < x
Thus, the system of two inequalities is
Answer:
Step-by-step explanation:
let the number=x
4>3x-5
9>3x
3x<9
x<3