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soldi70 [24.7K]
3 years ago
7

5. Jodie and her two children go to a football match. Ticket prices are

Mathematics
2 answers:
EastWind [94]3 years ago
8 0

Answer:

$28.30

Step-by-step explanation:

= $15.30 + ( 2 × $6.50 )

= $15.30 + $13

= $28.30

Paraphin [41]3 years ago
5 0

Answer:

The answer is $28.3

Step-by-step explanation:

$15.30 + ($6.50 × 2)

15.30 +6.50 × 2

15.30 + 13

= $28.3

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HELP PLZ GUYS I BEG YOU 15 PTS ITS EASYYYYYYY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Aliun [14]

Answer:

1) The linear equation in point and slope form is y - 67 = -4 × (x - 14)

2) The variables are;

a) The number of candies available = y

b) The number of days Jennifer eats the candies =

c) The slope, m = -4

3) Jennifer received 123 pieces of candies on Halloween

Step-by-step explanation:

The given parameters are;

The number of candies Jennifer eats everyday = 4 pieces

The number of days for which Jennifer eats the daily 4 candies = 14

The number of candies left at the end of the 14th day = 67 candies

1) We note that the rate of decrease in the number of candies = 4 candies/day

Therefore, the slope of the linear equation is m = -4

The y-intercept = The initial amount of candies Jennifer has = c = 67 + 14× 4 = 123 candies

The linear equation in point and slope form is given as follows;

y - 67 = -4 × (x - 14)

2) The variables are;

a) The y-value represents the number of candies available on a specific day

b) The x value represents the number of days Jennifer eats the candies'

c) The slope = The rate of decrease in the number of candies per day = -4

3) The number of candies Jennifer receives on Halloween is given by the y-intercept of the straight line equation as follows;

y - 67 = -4 × (x - 14)

y - 67 = -4·x + 56

y = -4·x + 56 + 67 = -4·x + 123

y = -4·x + 123

Comparing the above equation, with the general form of the straight line equation, y = m·x + c, where, the constant term, c = The y-intercept, we have;

The y-intercept of the equation y = -4·x + 123 = 123 = The initial amount of candies Jennifer received on Halloween.

6 0
3 years ago
Which is greater 0.25 or 0.025
storchak [24]

Answer:

0.25

Step-by-step explanation:

0.25*100=25

0.05*100=5.25

25 is greater than 5.25 so 0.25 is your answer

Hope this helps :) and pls give brainliest

3 0
3 years ago
He is paid a commission of 9 percent of his first $6,000 in sales during the month and 14 percent on all sales over $6,000. What
Agata [3.3K]

Answer:

  $1,956.80

Step-by-step explanation:

For amounts over $6000, the commission can be computed as ...

  0.14s -300 . . . . . . for sales (s) ≥ 6000

So, for $16,120 in sales, the commission is ...

  0.14×$16,120 -300 = $2,256.80 -300 = $1,956.80

__

The commission schedule suggests that for larger amounts, you divide the problem into two parts: calculate the commission on $6000, and separately calculate the commission on the amount over $6000.

  0.14(s -6000) + 0.09(6000)

  = 0.14s - 0.14·6000 +0.09·6000

  = 0.14s -300 . . . . the formula used above for s ≥ 6000

6 0
2 years ago
Describe how you would estimate the square root of a number that is not a perfect square
adelina 88 [10]

Answer:When you use a radical then if it gives a decimal then you just round it however it said like to the nearest whole or however it says to do it

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
(Brainliest) Can someone please answer this
Lorico [155]
1. The perimeter is 20. How I got that is to add all of them together- 9+3+3+3+2=20. The area is the area is 15. How I got that was I did the little square with 3 and 2 first. 3 times 2 = 6, then I did the 3 and 3 which = 9 and added those together 9+6=15

2. The perimeter is 15. How I got that is I add them all together. 6+3+2+2+2=15. The area is 10. I did 3 times 2 = 6, 2 times 2 = 4, 6+4=10
5 0
3 years ago
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