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emmasim [6.3K]
3 years ago
14

Each step in a procedure to solve this equation is shown. Find where the first error occurs. Given: 2(x - 4) = 8x + 16

Mathematics
1 answer:
quester [9]3 years ago
3 0

Answer:

b

Step-by-step explanation:

It is B because he makes the error of adding 8x to 2x instead of subtracting 8x from 2x.

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Graph the function. Thank you ​
m_a_m_a [10]

Answer:

Step-by-step explanation:

f(x) = -2x

x   &    f(x)

-2  is  4

-1   is  2

0   is   0

1    is  -2

2   is  -4

f(x)=-2x-4

x   &    f(x)

-2  is  0

-1   is  -2

0   is   -4

1    is  -6

2   is  -8

8 0
3 years ago
if a gallon of milk costs 3$ now and the price is increasing 10% per year how long before the milk costs 10$ a gallon
nataly862011 [7]
The answer is 33 years .
Here's why:
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Just move the decimal to the left .
.3 times 33=9.9
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8 0
3 years ago
X is 30% of 200, What is x? ( is/of = p/100) * Your answer
Inessa [10]

Answer:

30/100 *200/1= 6000/100=60

8 0
3 years ago
which of the following rational numbers can be multiplied by two and result in a number greater than two 5/6 8/9 9/8 11/12
irakobra [83]

Answer: 9/8


Step-by-step explanation:

that is the only number with a grater numertor than the denominator


5 0
3 years ago
Read 2 more answers
Corey bought 112 feet of porch boards at the lumberyard. If each foot cost $1.59,how much change would he get back from $200?
abruzzese [7]
So first you want to do the cost of each foot times the number of feet 112 * $1.59 = $178.08

Then do the subtraction $200.00 - $178.08 = $21.92

Therefore, the answer is C
6 0
4 years ago
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