Answer:
200
Step-by-step explanation:
200
number is described as rational if it can be written as a fraction (one integer divided by another integer). A number is irrational if it cannot be written as a fraction. The decimal form of an irrational number does not terminate or recur.
Answer:
i think the answer is
17m+10c=x
Step-by-step explanation:
Answer:
∛
I am not sure about my answer but I have solved it like this...
Step-by-step explanation:
x-y ÷ ∛x-∛y
we can take ∛ as common and write it outside the parenthesis
∛(x-y)
then we can just cancel out x-y and the answer will be ∛
Answer:
$1500
Step-by-step explanation:
- Investment 1 = $3000
- Interest 1 = 4%
- Investment 2 = x
- Interest 2 = 5.5%
- Total interest = 4.5%
<u>Total interest:</u>
- 3000*0.04 + x*0.055 = (3000+ x)*0.045 ⇒ multiply by 100 both sides
- 3000*4 + 5.5x = 3000*4.5 + 4.5x ⇒ parenthesis
- 5.5x - 4.5x = 3000(4.5-4) ⇒ collect like terms
- x = 3000*0.5 ⇒ simplify
- x = 1500 ⇒ answer
Additional money is $1500