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Pavlova-9 [17]
3 years ago
13

I NEED HELP QUICKLY AND I WILL MAKE YOU THE BRAINIEST

Mathematics
2 answers:
artcher [175]3 years ago
3 0

Answer:

y= total cost

x= per person

y=10x+a

well we know this equation so

32.25=10(3)+a

a=2.25

Step-by-step explanation:

enot [183]3 years ago
3 0

Answer:

The special exhibit was $2.25

Step-by-step explanation:

32.25 - 30 = 2.25

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What is the equation of the vertical line through (-5, -2) ?
VMariaS [17]

Answer:

x = -5

Step-by-step explanation:

Vertical means its in x= format.

x= -5 means it is a vertical line through the x value -5, which also crosses through -2 vertically.

3 0
4 years ago
Read 2 more answers
What is the circumference of a circle with a diameter of 7 in
morpeh [17]

Answer:

22 inches

Step-by-step explanation:

Given:

  • Diameter - 7 inches
  • Radius  - 3.5 inches

Circumference of circle = πd , where d is the diameter of a circle.

= 22/7  * 7 inches

Circumference = 22 inches

8 0
2 years ago
Brainliest
STALIN [3.7K]

the line of best fit would be something like in the picture(but straighter)

you would get the equation of it by using y = mx+c

m = the change of y divided by the change of x on the line

c = when the line was on the y axis

put the values in y = mx + c and you have the equation

once you have that just replace x with 100 and rearrange it to equal y and you have the customers

3 0
4 years ago
The junior varsity football team score 23 points in last Saturday's game they score the combination of seven point touchdowns in
frutty [35]

Answer:

  2 touchdowns, 3 field goals

Step-by-step explanation:

The number of touchdowns cannot be more than 3, so it is relatively easy to find the solution by trial and error.

  23 is not divisible by 3, so 0 touchdowns is not a solution

  23 -7 = 16 is not divisible by 3, so 1 touchdown is not a solution

  23 -14 = 9 is divisible by 3, so 2 touchdowns and 3 field goals is a solution

  21 -21 = 2 is not divisible by 3, so there is only one solution.

7 0
3 years ago
Rehana has some money. After she spends Rs 15, she has three-quarters of the initial amount left. The amount left is
Ray Of Light [21]
The answer is 45, so c
8 0
3 years ago
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