12 ribbons
p.s: im in 7th grade so you can trust me
Answer:
12 divided by 48
Step-by-step explanation:
12 divided by 48 is 4 so u need to divide and she what you get and then
that answer and multiply it by 4 and see if you got the same answer and if you did then it is correct unless you have worked it wrong always try your best and work hard
Answer:
D
Step-by-step explanation:
if x= number of hours replace the x by 9
so you have 5×(1.50)^9+10=
5×(192.21)+10 = 202.21 so 202 will be nearest whole number
If one element in the domain mapped with more then one element in the range, the mapping is called one-to-many relation. One-to-many relations are not functions. Example: Draw a mapping diagram for the function f(x)=2x2+3 in the set of real numbers.
Answer:
Simplifying the expression 
so, there is only one power of each base we get 
Option D is correct answer.
Step-by-step explanation:
We need to simply the expression so, there is only one power of each base.
Solving:
We can write it as:
Now using exponent rule: 
Now using the exponent rule: 
the bases should be same
So, simplifying the expression so, there is only one power of each base we get
Option D is correct answer.
