The number of hotdogs that must be sold to earn $170 is 70
What is the formula for total earnings?
The total earnings can be determined as the price per hotdog multiplied by the number of hotdogs sold, which is as shown below:
total earnings=price per hotdog*number of hotdogs
total earnings(initially)=$140
price per hotdog=P
number of hotdogs=56
$140=P*56
P=4140/56
P=$2.50
Now, we need to determine the number of hotdogs required to earn $175
$175=$2.50*X
X=$175/$2.50
X=$70
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Answer:
im pretty sure first question is 28.6 seconds
and second one is 276 total pounds
Step-by-step explanation:
The first one is 86 divided by 3 = 28.6 seconds
the second one is 23 x 12 = 276 pounds
The expression 
can be written in multiplication problem as: 
or 
Step-by-step explanation:
We need to find What multiplication problem is equivalent to
We are given:
Writing it in multiplication problem.
When division sign is changed to multiplication sign, the fraction is reciprocated.
Converting division into multiplication
or we can write as:
So, the expression can be written in multiplication problem as: or
Keywords: Solving Fractions
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- don't know what you mean, but maybe the graph?
<span>|5x - 1| < 1
-1 < 5x - 1 < 1
-1 + 1 < 5x < 1 + 1
0 < 5x < 2
0/5 < x < 2/5
0 < x < 2/5
</span>
