The revenue would be 2,348.65$ and the profit would be 153.65$.
Answer:
(-2,-4)
Step-by-step explanation:
3x-2y=2---eqn1
5x-5y=10---eqn2
multiply eqn1 by 5 and eqn2 by 2
5(3x-2y=2)
2(5x-5y=10)
15x-10y=10---eqn3
10x-10y=20---eqn4
Now subtract eqn4 from eqn3
5x=-10
x=-2
Plug x=-2 into eqn1
3(-2)-2y=2
-6-2y=2
-6-2=2y
-8=2y
y=-4
Therefore the answer is (-2,-4)
Answer:
Step-by-step explanation:
Given
Required
Determine the amount used for frosting
To calculate this, we simply multiply 0.25 by the amount used for pumpkin bars
This gives:
<em>Hence, 0.375 cups of butter was used for frosting</em>
12/16 = 6/8 = 3/4
(there are 16 ounces in a pound)
1/ 28 is the answer.
= 1/7 ÷4
= 1/7 ÷ 4/1
=1/7 X 1/4
Multiply top by top, bottom by bottom
=1/28
If you do not know how to do it:
First make both sides into a fraction ( Whole numbers always have a 1 as a denominator).
Then you reciprocate (Flip) the second fraction.
Finally you multiply top by top, bottom by bottom
You get the answer!<span />