Answer:
<em>The smaller integer is -3 and the greater integer is -2</em>
Step-by-step explanation:
<u>Equations</u>
Let's call
x = the smaller integer
x + 1 = greater consecutive integer
The relationship between them is that twice the smaller is four less than the greater:
2x = x + 1 - 4
Subtracting x:
x = 1 - 4
Operating:
x = -3
x + 1 = -2
The smaller integer is -3 and the greater integer is -2
If the shorter piece is x feet long, the longer piece is 3x+4 feet long, and the total length is
... x + (3x+4) = 36
... 4x = 32 . . . . . . . . simplify, subtract 4
... x = 8
The shorter piece is 8 feet long; the longer piece is 28 feet long.
_____
You can do the math for the longer piece in your head: 36 ft - 8 ft = 28 ft.
Answer:
the required ratio is 7 : 232
Step-by-step explanation:
by solving both sides we get ,
=》7 - ( 7-7 ) : 8 × 29
=》7 - 0 : 232
=》 7 : 232
it's the required ratio ,
i hope you got it .
When we want to find the distance between two integers using the difference, the best way is to plot them on number line. And then count distance between them. For example -3 and -1. But distance can not be negative.
Answer:
56.5 in
Step-by-step explanation:
