Answer:
Step-by-step explanation:
If 
than 
and 
<u>⇒ Switch sides:-</u>
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<u>⇒ Add 1 to both sides:-</u>
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And...
<u>⇒ Add 1 to both sides:-</u>
<u></u>
<u>⇒ Now, Combine the intervals:-</u>
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<u>OAmalOHopeO</u>
Answer:
Danby's fridge is for less so your right!
Step-by-step explanation:
Answer:
The correct answers are x + y = 5600 and x - y = 700.
Step-by-step explanation:
Write a system of equations in x and y describing the situation. Do not solve the system.
Keiko has a total of $ 5600, which she has invested in two accounts.
Let x be the amount of money in the larger account and y be the amount of money in the smaller account.
So, Keiko has invested her $5600 in two accounts x and y.
Thus x + y = 5600.
Also, given by the problem, the larger account (x) is $ 700 greater than the smaller account (y).
Thus x - y = 700.
Thus the two system of equation in x and y describing the given situation are
x + y = 5600 and x - y = 700
40 hundreds flats. 400 tens = 4,000. 40 hundreds also equals 4,000.
Answer:
After buying the meal and the computer game, Kristian has 43.33% of his money left.
Step-by-step explanation:
Given that Kristian buys a meal for $ 8.40, to calculate the fraction of the $ 72 after buying the computer game which cost $ 32.40 and the meal, the following calculation must be performed:
72 = 100
8.40 + 32.40 = X
72 = 100
40.80 = X
40.80 x 100/72 = X
4,080 / 72 = X
56.66 = X
100 - 56.66 = 43,333
Therefore, after buying the meal and the computer game, Kristian has 43.33% of his money left.
