It’s even I just did the test
Answer:
2/5 is left
Step-by-step explanation:
Add the two you have so far together. 2/5+1/5=3/5
So 3/5 of your budget is used. 3/5 is a fraction, meaning that 5 is the whole.
Subtract 3 from 5 and you get 2. There are 2/5 left in the budget for everything else.
Answer:
x = ln 10
Step-by-step explanation:
You meant e^x - 1 = 9. Let's isolate e^x, by adding 1 to both sides. We get:
e^x = 10
Now make use of the property ln a = b <=> a = e^b
Then e^x = 10 becomes
x = ln 10
So the square root of the quatity(x+7)=x-5
so you square both sides and get rid of the square root
x+7=(x-5)^2
(x-5)^2=x^2-10x+25
x+7=x^2-10x+25
subtract 7 from both sides
x=x^2-10x+18
subtract x from both sides
0=x^2-11x+18
so if xy=0 we can assume that x or/and y =0
factor out x^2-11+18
(find what two numbers multiply to get 18 and add to get -11)
-2 times -9=18
-2+(-9)=-11
(x-2)(x-9)=0
set them to zero
x-2=0
x=2
x-9=0
x=9
there are two answers -2 and -9
Answer
i think its federal income tax increase. 2nd one i believe
Step-by-step explanation:
