2 answers:
Answer:
x÷14
Step-by-step explanation:
Answer:
x/14
Step-by-step explanation:
"A number" is normally referred to as a variable. Since variables are letters in a equation, you would simply just make this a normal equation but with the x instead of the number.
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Answer:
B
Step-by-step explanation:
Hey there! :)
Answer:
x = 242 mm.
Step-by-step explanation:
Begin by setting up a proportion between the actual college building and the drawing.
Cross multiply:
99 × 22 = 9 × x
2178 = 9x
Divide both sides by 9:
2178/9 = 9x/9
x = 242 mm.
Answer:
1
Step-by-step explanation:
Answer: 21.9ft
Step-by-step explanation: please see attachment for explanation. Thanks.!
Answer:
<em>All real solutions.</em>
Step-by-step explanation:
5(- 3x - 2) - (x - 3) = -4(4x + 5) + 13
-15x-10-x+3=-16x-20+13
-16x-7=-16x-7
All real solutions.
hope this halps... :D lol