So 2 dozen cupcakes = 24 cupcakes
If each cupcake gets 3 walnuts then you would multiply 3x24 to get the number of walnuts needed to decorate them.
3x24=72 walnuts are needed to decorate 2 dozen cupcakes.
Since Henry only has 56 walnuts then he does not have enough to decorate 2 dozen cupcakes
Given:
In 
and 
.
To find:
The 
.
Solution:
In 
,
It means the triangle QRS is an isosceles triangle. We know that the base angles of an isosceles triangle are congruent and their measures are equal.
[Base angles of isosceles triangle QRS]
...(i)
In ,
[Using (i)]
Divide both sides by 2.
Therefore, the is 33 degrees.
Answer:
4%
Step-by-step explanation:
1400x=56
x=56/1400
56/1400=0,04
0.04= 4%
It helps if you have an example, like f(x) = 2x+3
What you typically do, is:
- draw xy axis, label them (ie., 1,2,3,4 along both axes)
- calculate the f(x) values for several x (e.g., -2, 0, 1, 3, doesn't matter).
- plot the calculated values as points. The calculated f(x) is your y value.
- sketch a smooth line through the points. It helps if you know in advance if the line is going to be straight or curved.
- The more points you calculate, the more accurate your graph will be
