Answer: X= 4
Step-by-step explanation:
24+0.44x=19+1.69x exp equation like:
24+44x/100=19+169x/100
Multiply left and right side of equation with 100
2400+44x=1900+169x
2400-1900=169x-44x
500=125x
x=500/125
x=4
The value of the expression (1 + 13)2 - 2^9 is -484
<h3>How to evaluate the expression?</h3>
The expression is given as:
(1 + 13)2 - 2^9
Evaluate the expression in the bracket
(1 + 13)2 - 2^9 = (14)2-2^9
Remove the bracket in the expression
(1 + 13)2 - 2^9 = 28-2^9
Evaluate the exponent in the expression
(1 + 13)2 - 2^9 = 28-512
Evaluate the difference in the expression
(1 + 13)2 - 2^9 = -484
Hence, the value of the expression (1 + 13)2 - 2^9 is -484
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Answer:
5 for $4.45
Step-by-step explanation:
Answer:
360 degrees
i know this because i skate on a skateboard
Answer:
Inequality that represents the amount paid by neighbors of Dani will be
x ≤ 8 + (4 + 16)
Step-by-step explanation:
Let the neighbors of Dani paid her to take care of their bird = $x
Danny spent on an afternoon snack = $4
She paid the amount for a new book = $16
Now the amount left with her is at least $8.
Therefore, inequality which represents the amount paid by her neighbor will be
x - 4 - 16 ≤ 8
x ≤ 8 + (4 + 16)
