Answer:
3.04166666667
Step-by-step explanation:
Answer:
5x + 4
Step-by-step explanation:
answer:
x = 0.80
y = 1.50
step-by-step explanation:
x = cost of tacos
y = cost of burritos
both equations:
3x + 2y = 5.40
2x + 1y = 3.10
^
turn this | into this |
v
y = 3.10 - 2x
then add it to the equation :
3x + 2 [ 3.10 - 2x ] = 5.40
3x + 6.2 - 4x = 5.40
-1x = - 0.8
x= 0.80
then add x = 0.80 to the equations to get :
3 [ 0.80 ] + 2y = 5.40
2.4 + 2y = 5.40
2y = 3
y = 1.5
That looks great! But say you chose number 2. You could say you organized it by multiplying single packs by the pieces of packs.
Each camera costs $651 dollars, assuming I understood the question format correctly.
Find 60% of 465, which is 186. Because it is markup, add 186 to the original price. 465+186 = 651.
Therefore, the price is $651.
