So far, this is shaping up to be a very interesting and engaging exercise. Now, what do you want done with the model ? To put it in other words, what is the question ? ? (Other than the fact that no real flight can fit this model.)
Answer:
5
Step-by-step explanation:
distribute the negative
5*3 + 5(-2)
15-10
5
Answer: a = 15
Step-by-step explanation:
15 - 9 = 6
If there is 30 acres and it was completed in 10 days they completed 3 acres per day. meaning each worker completed 3/24 or 1/8 acres per day. therefore if they have 45 acres and 12 days they need to complete 3.75 acres per day. if each worker completes 1/8 per day then it will take 30 workers to complete the whole site. as it asks for how many extra workers the answer would be 6.
Answer:
3/7 + 3/7 = 6/7
Step-by-step explanation:
The first rule of adding fractions is that never add the denominators, only the numerators. But this is only in the case that the denominators are the same(in this case, 7).
We only add the numerators:
3 3 6
-- + -- = --
7 7 7
Notice that all the denominators are the same. The answer that is simplifies would be 6/7.
Happy learning1
--Applepi101
