2 x - 5y = 13
2 × -1 - 5 × -3 = 13
Answer:
(-1, -3)
Answer:
look at the explanation
<em><u>explanation</u></em>
example
6 × 3/4
do 6 ×3
6×4
u will get 18/24 and then simplify
Answer:
the black paint is of 200 ml
Step-by-step explanation:
first he wanted grey paint by mixing 600 ml of both colour so he reduced black paint by 7:12 ratio an we get difference of 3 with that ratio so dividing 600 by 3 and we get amount of blacl paint removed
Approving declarations of war
Approving embargos
Approving alliances
but most of this is done by the senate not House of Reps