Simplify using the identity −2 /7 x 1/5 + 1/3 - 4/5 x - 2/7
1 answer:
Answer:
1/3 + 6/35
Step-by-step explanation:
We are given;
−2/7 × 1/5 + 1/3 - 4/5 × -2/7
Using the rule of bodmas, we will group them and solve with multiplication being the first operation.
1/3 - (4/5 × -2/7) + (−2/7 × 1/5)
Factorization of first and second bracket gives;
1/3 + 2/7(4/5) + 2/7(-1/5)
Factorizing again gives;
1/3 + 2/7(4/5 - 1/5)
>> 1/3 + 2/7(3/5)
>> 1/3 + 6/35
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plz mark brainliest.
Very sure it’s C trust the process
A=3.14r^2
14*1/2=7
7^2•3.14= 153.86
Answer:
Sorry man I don't know this I surely would help you if I knew tho
