Answer:
standard form to represent the situation equation is 5a + 4.75b = 72.50
Step-by-step explanation:
given data
selling popcorn = $5.00
hotdogs = $4.75
makes = $72.50
solution
we consider here number of bucket sold = a
and number of hotdogs sold = b
Then after 1 hour she makes $72.50
equation for number of popcorn and number of hotdogs sold after an 1 hour is express as
$72.50 = number of bucket sold × price of popcorn per bucket + number of hotdogs sold × price of hotdog ...............................1
put here value and we get
72.50 = 5 × a + (4.75) × b
5 a + 4.75 b = 72.50
so here equation is equivalent to the standard form in the linear equation that is express ( Ax + By = C )
and here A and B are non zero with A, B and C all three are real number
so standard form to represent the situation equation is 5a + 4.75b = 72.50
Answer:
59.57
Step-by-step explanation:
704 / 13
= 54.1538461538
54.1538461538 x 1.1
= 59.5692307692
Answer:
2.6
Step-by-step explanation:
just put one part of the equation in y1 and the other in y2 and hit 2nd trace 5 an hit enter 4 times
then it will bring a graph hit enter 3 time again and it will show u the answer at the bottom left
Answer: Kate ran about 4.82803 kilometers.
Step-by-step explanation:
So 1 mile ≈ 1.60934 kilometers.
To find out how far Kate ran in kilometers, you can multiply how far she ran in miles by 1.60934.
3 × 1.60934 ≈ 4.82803
Kate ran about 4.82803 kilometers.
