Answer: N is equal to 4
Step-by-step explanation:
4:1 = 32:8
In this problem, the reference of the scale is referring to feet. Firstly, convert 72 inches to feet so that you can properly make the proportion.
72 inches = 6 feet
With the scale of 2 inches per 3 feet, we can set up an easy proportion to see how wide the door will be on the drawing.
3 feet 6 feet
——— = ————
2 inc. ‘x’ inc.
3x=12
X=4 inches
Solving the proportion by cross-multiplication reveals that the scale drawing of the patio door would be 4 inches wide.
Answer:
B. {-7, 2, 5}
Step-by-step explanation:
(-2,-7)(0,5)(1,2)
Answer:
<h3>sum of 5 times of x and thrice of y is 106</h3>
![\huge \boxed{5x + 3y = 106}](https://tex.z-dn.net/?f=%20%5Chuge%20%5Cboxed%7B5x%20%2B%203y%20%3D%20106%7D)
Answer:
Step-by-step explanation:
Substitute the value of the variable into the expression and simplify.
Exact Form: a
=
6,
2
3
Decimal Form:
a
=
6
,
0.
¯
6