The answer is B I did something like this before I believe that is the answer
Answer:
x= hot dogs
y= soda
Total sold
1 x + 1 y = 87 .............1
2 x 0.50 y = 78.50 .............2
Eliminate y
multiply (1)by -0.50
Multiply (2) by 1.00
-0.50 x -0.50 y = -43.50
2 x + 0.50 y = 78.50
Add the two equations
1 x = 35.00
/ 1
x = 35.00
plug value of x in (1)
1 x + 1 y = 87
35 + y = 87
y = 87 -35
y = 52
y = 52.00
x= 35 hot dogs
y= 52 soda
Step-by-step explanation:
Answer:
1. 12
2. 32
3. 8
4. 1
5. 14
Step-by-step explanation:
The above numbers represent the empty boxes from top to bottom.
1. (.4 +1.6) = 2 x 6 = 12
2. (24 ÷ 3 x 4) = 8 x 4 = 32
3. 8 ÷ (9-5) + 3 x 2. You have to remember Order of Operations on this one.
8 ÷ 4 + 3 x 2
2 + 6 = 8
4. 28 ÷ 7 x 1/4
4 x 1/4 = 1
5. (6 x 5) - (4 x 4)
30 - 16 = 14
hope this helps, brainliest is always appreciated.
