Answer:
well if u take 20 divided by 18 its 1.1 repeating then if u take 25 and divide 25 by 1.1 u get 22.7
Step-by-step explanation:
To solve this problem, first let us calculate for the
total space of the storage area:
Total storage space = (6 square feet / person) (12
persons)
Total storage space = 72 square feet
Since this storage space is only equivalent to 15% of the
total garage space, therefore we can write the equation:
(0.15) total space = total storage space
total space = total storage space / 0.15
Then calculating for the total space by substitution of
the variable:
total space = 72 square feet / 0.15
total space = 480 square feet
<span>Therefore Mr. Thompson has a total space of 480 square
feet.</span>
Answer:
-12 =x
Step-by-step explanation:
3(x - 2) = 6(5 + x)
Distribute
3x -6 = 30 +6x
Subtract 3x from each side
3x-6-3x = 30 +6x-3x
-6 = 30+3x
Subtract 30 from each side
-6 -30 = 30+3x-30
-36 = 3x
Divide each side by 3
-36/3 = 3x/3
-12 =x
Answer:
x= -5
Step-by-step explanation:
let the number be x.
2x+5= -5 ====> equation
2x= -5-5. (shifted the +5 to the other side)
2x= -10
x= -10/2 ( shifted 2 on the other side as it was multiplying with x)
x= -5
Answer:
B.
Step-by-step explanation:
