Answer:
8th graders i think is the answer
Step-by-step explanation:
Answer:
Step-by-step explanation:
The basic concept for both is the same, except with grouping you have more than 3 terms and after factoring out what is common in each group, you are left with identical terms in a set of parenthesis that can then also be factored out. For example, this would be factoring by grouping (then I will show you a factoring by GCF to better illustrate the idea):
If our polynomial is
we could group those terms into groups of 2 (without changing their order at all) to get:
and we factor out what's common in each group to get:
You can see that the (x - 1) is common now and can be factored out, leaving us with
(the secod term now can be factored if you need the complete linear factorization, but it will lead to imaginary numbers).
An example of factoring out the GCF is to factor out what's common in all the terms. It HAS TO BE COMMON IN ALL THE TERMS to do it this way. For example, in the polynomial
the GCF for all the terms is a 2, so that's all we can factor out. It has to factor out of every term every time, no exceptions:
The method of GCF factoring often just serves to simplify the polynomial down a bit, but sometimes will still require factoring.
Answer:
520 minutes and 50 seconds
Step-by-step explanation:
The train took 8 h 40 min 50 sec to reach karachi from lahore what is time taken in minutes and second
Step 1
We convert 8 hours to minutes
1 hour = 60 minutes
8 hours = x
x = 8 × 60 minutes
x = 480 minutes
Step 2
8 h 40 min 50 sec to minutes and seconds is:
480 minutes + 40 minutes and 50 seconds
= 520 minutes and 50 seconds
The time taken in minutes and seconds is 520 minutes and 50 seconds
Answer:
16 scoops
Step-by-step explanation:
4 scoops x 4 sundaes = 16 scoops
Answer:
A. 8kg
Step-by-step explanation:
You don't really need any solution but if
1000 paperclips = 1 kg, then
8000 paperclips = 8kg