Lets do this.
so when you decompose 740 you first get
700
and then you get
40
so your numbers are
700 and 40
or
7 hundreds, 4 tens
The total price of the television is $888.3
Since the second equation gives a value for a, we can substitute it into the other equation to find a value for B.
Let's substitute b-2 into the first equation wherever there is an a.
a - 3b = 4
(b-2) - 3b = 4
b - 2 - 3b = 4
-2 - 2b = 4
-2b = 6
b = -3
Now let's find a by substituting -3 into either of the equations to find the value of a.
a = b - 2
a = -3 - 2
a = -5
So your solution set is (-5, -3)
Fractions can be expressed in three ways: proper, improper and mixed fractions. Improper fractions have numerators that are greater than their denominators, like 54/32. Mixed fraction are fraction with a whole number multiplied beside them. To, convert 54/32 into mixed fraction, let's do division:
___1_____
32║ 54
-32
----
22
The quotient is 1 with a remainder of 22. In the mixed fraction, the whole number is the quotient above, the remainder is the numerator, and the divisor is the denominator. Hence, the converted mixed fraction is
1 22/32.
Answer:
X can either be 7, or -10. You can prove this by plugging in the numbers yourself :)
Step-by-step explanation:
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