Answer:
Option D) 58 39/64 inches
Step-by-step explanation:
we know that
The scale drawing is
convert to an improper fraction
That means
121 in in the actual, represent 8 in on a scale drawing
To find how long is the actual part for 3 7/8 inches long as the drawing
Apply proportion
First convert to an improper fraction
convert to mixed number
the number is - 1
let the number be n then 6 times the number is 6n and added to -4 is
- 4 + 6n = 10n ( equal to 10 times the number )
subtract 6n from both sides
- 4 = 4n ( divide both sides by 4 )
= n , hence n = - 1
Answer:
0
Step-by-step explanation:
0 · |-6|
Absolute value means take the non negative number
0* 6
0
Answer:
x=
6
9−
285
=
2
3
−
6
1
285
=−1.314
x=
6
9+
285
=
2
3
+
6
1
285
=4.314
Step-by-step explanation:
8/10, because it's double the numbers
