Answer:
For the first part, it would be: 15/4 - 9/4 = 6/4
The second part would be 1 1/2
Step-by-step explanation:
You would do 3*4 + 3 to get 15/4, you would do 2*4 + 1 to get 9/4, then you would subtract 9 from 15 to get 6. 6/4 is 1 1/2
All by complementary (i think)
Answer:
5.24
Step-by-step explanation:
Answer:
Y=3x+7
y=5x+8
3x + 7 = 5x + 8
-1 = 2x
x = -1/2
y = 3(-1/2) + 7
y = -3/2 + 7
y = 5.5
<u>x = -0.5 ; y = 5.5</u>
Answer:
2/15.99 = 0.34 euros is the right answer.