Answer:
is10 <em>wififklwldlfosos</em>
Answer:
$4
Step-by-step explanation:
2/100 x 200 = 4
Answer is -10
Step by step exploration
7x=-70
x=-70/7
x=-10
Answer:
Step-by-step explanation:
x = small barrettes
y = large barrettes
13x + 11y = 142.......multiply by -1
13x + 12y = 149
-----------------------
-13x - 11y = -142 (result of multiplying by -1)
13x + 12y = 149
------------------------add
y = 7..........large barrettes used 7 yards
13x + 11y = 142
13x + 11(7) = 142
13x + 77 = 142
13x = 142 - 77
13x = 65
x = 65/13
x = 5........small barrettes used 5 yards
Answer:
Step-by-step explanation:
ayooo u on a real test
