Step-by-step explanation:
7 1/5 × 49 7/5 = 49
convert mixed numbers into improper fractions (whole number × denominator + numerator)
7 × 5 + 1 = 36
49 × 5 + 7 = 252
36/5 × 252/5 = 49
All fractions must have a common denominator
49 × 5 = 245
36/5 × 252/5 = 245/5
Add numerators
36 + 252 = 288
288/5 = 245/5
57 3/5 = 49
These do not equal each other according to my calculations. Is the problem written correctly? Or did I misinterpret a given number?
Answer:
the gcm or greatest common factor is <u>3xy</u> :)
Step-by-step explanation:
Factor 18x2y3−6xy2+3x3y
18x2y3+3x3y−6xy2
=3xy(6xy2+x2−2y)
3xy(6xy2+x2−2y)
3xy
HOPE THIS HELPS
Answer:
Step-by-step explanation:
the answer is 3
Answer:Since the integers are closed under addition, . m C n C 1/ is an integer, and hence the last equation shows that x C y is even. Therefore, we Page 3 Appendix C. Answers for Exercises 539 have proven that if x and y are odd integers, then x C y is an even integer. P1 There exists an integer k m D 2k.
Step-by-step explanation:
For this case, we have that by definition, be given two functions f (x) and g (x). So:
We have:
So:
(f-g) (x) = - 3x-5- (4x-2)
We have to:
Equal signs are added and the same sign is placed while different signs are subtracted and the sign of the greater is placed
Answer:
Option D