the answer is anna square hope this helps did this before
Answer:
-420
Step-by-step explanation:
let the two consecutive integers be
x and (x + 1)
The product of two consecutive integers is 420
x(x + 1) = 420
Distribute
x² + x = 420
Subtract 420 from both sides
x² + x - 420 = 0
The constant is
-420
Answer:
Diameter = 7cm
Radius = 3.5cm
Step-by-step explanation:
The diameter is the distance across the circle; shown as 7cm.
The radius is half the distance of the diameter, or half the distance across the circle.
Answer:
The following equations is, 
Step-by-step explanation:
Let two integers be x and y.
As per the given statement:
The product of two integers is 112.
⇒
......[1]
Also, One number is 4 more than three times the other.
⇒ y = 3x +4 ......[2]
Now substitute equation [1] in [2] we get
Using distributive property i.e, 

Simplify:

therefore, the equation could be used to find one of the numbers is; 