·_21.21
25l546. 25 goes into 54 twice with a remainder of 4
l50↓
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l 46 25 goes into 46 once with 21 left
l 25
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21
2.1428 is the answer not in fraction
Answer:
first number is 4
second number is 0
Step-by-step explanation:
y = 1st number
x = 2nd number
system of equations:
5y + 4x = 20
4y + 2x = 16
I multiplied the second equation by -2 to eliminate the 'x-values'
-2(4y + 2x = 16) = -8y - 4x = -32
now add to 1st equation: <u>5y + 4x = 20</u>
-3y = -12
y = 4
solve for 'x':
5(4) + 4x = 20
20 + 4x = 20
4x = 0
x = 0
7/16 is .4375, rounding to the nearest hundredth means you find the value that is two to the right of the decimal place, and use the 3rd number after as a basis to round it. Since 7 is greater then 5, you'll round the second number place up, putting your answer as .44, tack that onto the end of the 26 and you have 26.44 as your answer, or as a fraction, 26 11/25