Answer: 25 times 50 = 1,250 inches every inch is 50 miles on the second map
Step-by-step explanation: hope i could help you
Answer:
700 I think...
Step-by-step explanation:
Multiply
Answer: 36 cu. cm
Step-by-step explanation:
Volume = area of base x height
= 12 x 3
= 36 cu. cm.
Answer:
i dont get the question. can you be more especific.
Step-by-step explanation:
3x + 1 = y
2x + 3y = 14
To solve this system of equations, we are going to use the substitution method. Substitution the equation where the variable is isolated into the second equation. In this system of equations, y is isolated, so we will replace y in the second equation with 3x + 1.
2x + 3y = 14
2x + 3(3x + 1) = 14
2x + 9x + 3 = 14
We will add the like terms and subtract 3 from both sides of the equation.
11x + 3 = 14
11x = 11
x = 1
In this system of equations, x is equal to 1. Now we will go back and solve for y, plugging in 1 for x.
3(1) + 1 = y
2(1) + 3y = 14
3 + 1 = y
2 + 3y = 14
4 = y
3y = 2
4 = y
4 = y
The solution to this system of equations is (1, 4).
