Answer:
x = -5/2
Step-by-step explanation:
-15/2 = 3x
multiply both sides by 2:
2(-15/2) = 2(3x)
-15 = 6x
divide both sides by 6:
-15/6 = 6x/6
x = -15/6
this can be reduced to:
x = -5/2
You spent 40% of your budget.
10/25=2/5=40/100
The Voyager will have traveled 42 miles because it’s moving at 14 miles an hour for three hours. using the same logic the Ballad will have traveled 57 miles. 42+57 is 99 so they are 99 miles apart.
<h3>20 subtracted from three times a number is 6 more than the number. Then the number is 13</h3>
<em><u>Solution:</u></em>
<em><u>Given statement is:</u></em>
20 subtracted from three times a number is 6 more than the number
We can translate the sentence into algebraic expression
Let "a" be the unknown number
Then,
20 subtracted from three times "a" is 6 more than "a"
Which means,
3a - 20 = 6 + a
3a - a = 6 + 20
2a = 26
Divide both sides by 2
a = 13
Thus the number is 13
18 +2 = 20
s = 20
Hope This Helps You!
Good Luck Studying :)
