Answer:
x=-2
Step-by-step explanation:
Answer:
The number of machine produced on Wednesday is 27.5.
Step-by-step explanation:
It is given that the number of machines produced by machinist on Tuesday is 25.
The machinist's goal was to increase his production by at least 10% each day.
Therefore the number of produced machines on Wednesdays is 1% more than the number of machines produced on Tuesday.
The number of machine produced on Wednesday is,
Therefore the number of machine produced on Wednesday is 27.5.
Answer:
The answer is 77/16, but you can go much dipper if you want. By just simplify 77/16, in 4×13/16. And the final result will be 4.8125. Please if you find it helpful give me a like and rate me.
Answer:
it's 77/16 and just say Anna's answer is wrong.
Answer:
Price of book is
Step-by-step explanation:
Let the price of book be and price of magazine be
We have
We also have
Price of book is
Answer:
504.999...
Step-by-step explanation:
505 rounds to 510, but a number that is infinitessimally smaller rounds to 500.
Unfortunately, for any number you can write that rounds to 500, there are an infinite number of numbers that are greater and still less than 505.
In short, there is no "greatest number" that is less than 505—unless you put additional restrictions on it, like the number of digits that can be used to express it, for example.
Answer:
36
Step-by-step explanation
9x4=36
12x3=36
Answer:
The smallest possible number Megan is thinking, is 36.
Step-by-step explanation:
In order to answer this question, you have to find the LCM of 9 and 12.
9 = 3 x 3 (simplified)
12 = 3 x 4 (simplified)
This means that 3 and 4 are both common factors in these two numbers.
Now, multiply the common factors with the uncommon factor.
3 is an common factor, and 4 is an uncommon factor
Hence, we do 3 x 3 x 4 which is equal to 36
Answer: 3/4 + 7/12 - (-4) = 3/4 + 7/12 + 4 (two minuses make a plus)
3/4 + 7/12 + 4/1 = 9/12 + 7/12 + 48/12 (4 = 4/1 or 4 divided by 1)
(to add the fractions the denominators need to be the same. Multiply both the denominator and numerator by the same number)
(9+7+48)/12 = 64/12 = 5 and 1/3 or 16/3
We can also get this answer by leaving the 4 as a whole number:
9/12 + 7/12 +4 = 16/12 + 4 = 1 and 1/3 + 4 = 5 and 1/3
If you put the sum in a calclator you also get 5 and 1/3.
Hope this helps :)