Answer:
<u>3.5 meters</u>
Step-by-step explanation:
1 meter = 100 centimeters
multiply both sides by 3.5 because we are trying to get 350 cm in meters.
1 x 3.5 meters = 100 x 3.5 centimeters
<u>3.5 meters </u>= 350 centimeters
Answer:
-4 or 5
Step-by-step explanation:
let number be x
x²-x=20
Rearrange
x²-x-20=0
(x+4)(x-5)=0
Separate
x+4=0, x-5=0
x=-4 or 5
Answer:
Correct answer is f(x) = (625^x)^1/4
Step-by-step explanation:
We know that
625 = 5^4
This means
f(x) = (625^x)^1/4
f(x) = (5^(4x))^1/4
But we know this is equivalent to
f(x) = (5^(4x*(1/4))) =
= 5^(x)
Correct answer is f(x) = (625^x)^1/4
Answer:
3x+8
Step-by-step explanation:
We add the variables. 1x + 2x = 3x
We then add the constants. 5 + 3 = 8
We then add these together. 3x + 8