MATHEMATICS HIGH SCHOOL

I need the answers from question 10 to 17You don’t have to answer all of them but I would like one or maybe a couple of answers

Answers

Answer 1

Answer: 11.a) 10m
b)8m
c)9m
d)20m

Related Questions

Last month Maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. Let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. If she hiked a total of 90 miles, which equation can be used to find the number of times Maria hiked each trail?A. x + y = 90 B. 5x – 10y = 90 C. 90 – 10y = 5x D. 90 + 10y = 5x
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Find the coordinates of the midpoint between (–1, 2) and (3, –6).A)(-2, 1)B)(-1, 2)C)(-1, -2)D)(1, -2)E)(2, -1)

Answers

Answer:

option D

(1, -2)

Step-by-step explanation:

Given in the question are coordinates,

(–1, 2) and (3, –6)

x1 = -1

x2 = 3

y1 =2

y2 = -6

Formula to calculate midpoint

$(x1+x2)/(2)$ , $(y1+y2)/(2)$

$(-1+3)/(2),(2-6)/(2)$

$(2)/(2),(-4)/(2)$

(1,-2)

juliana bought 3bottles of nail polish for 5.95 each and 1 nail polish cleaner for 1.50 if the sales tax was 7%the total cost of juilana purchase is?

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