Answer:
90
Step-by-step explanation:
90
<span> 3h2 • (h + 7) • (h + 1) is the simplified version.</span>
3 gallons converted to cups is 48 cups
Answer:
Both were major port cities. (A)
Step-by-step explanation:
Answer:
x = -1 y = -1
Step-by-step explanation:
x + 3y = −4
x + 5y = −6
Multiply the first equation by -1
-x - 3y = 4
The add to the second equation to eliminate x
-x - 3y = 4
x + 5y = −6
--------------------
2y = -2
Divide by 2
2y/2 = -2/2
y = -1
Now solve for x
x+3y = -4
x +3(-1) = -4
x -3 = -4
Add 3 to each side
x-3+3 = -4+3
x = -1
