Answer:
The number that is a perfect square remains on the outside and the one that isn't, stays on the inside. For example, you can make the number 2 only when the number on the outside is a perfect square. The original number was 4, so it reduced down to 2, and the other number stayed in the radical
Three different terms here so you need to convert to one type only. Either fractions, decimal or percentage.
0.3= 30% = 3/10 mysteries
25% = 0.25 = 1/4 travel
7/20 = 35% = 0.35 childrens
Rearrange:
0.3 = 30% = 3/10
0.25 = 25% = 1/4
0.35 = 35% = 7/20
Answer is Children's is the greater at 35%
Answer:
15 is your answer.
Step-by-step explanation:
Let "a number" = x
"Three times a number increase(d) by 4" = 3x + 4
"...is the same as" = "="
"four times that number decreased by 11" = 4x - 11
Set the equation:
3x + 4 = 4x - 11
Isolate the variable, x. Subtract 4x and 4 from both sides:
3x (-4x) + 4 (-4) = 4x (-4x) - 11 (-4)
3x - 4x = -11 - 4
Simplify. Combine like terms:
-x = -15
Isolate the variable, x. Divide -1 from both sides:
(-x)/-1 = (-15)/-1
x = (-15)/(-1)
x = 15
15 is your answer.
~
Answer:20000
Step-by-step explanation:
Answer:
180
Step-by-step explanation: