Answer:
I think this question is incomplete or maybe incorrect but if it's OK then the answer would be 7x + 5y.
Step-by-step explanation:
the answer remains the same because the question has no like terms so no further calculations can be made.
Answer:
it depends in how many marbles there were in total add more details and then I'll give more help
Step-by-step explanation:
For this case we must multiply the following expression:
Applying distributive property we have:
By definition of multiplication of powers of the same base, we have to put the same base and add the exponents:
Adding similar terms:
Answer:
Subsitute for s and do the arithmetic.
.. A = 54s²
.. A = 54(1/3)² . . . . put 1/3 where s is
.. A = 54(1/9)
.. A = 6 . . . . . . square units
Answer:
B 7.3
Step-by-step explanation:
1/4 times 24 is 24/4 which is 6 plus 1.3 is 7.3 your answer is B
Hope I helped :]
