Answer:
42/90
Step-by-step explanation:
<u> </u>
Let x = .46
multiply both sides by 10
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10x = 4.66
multiply both sides by 10 again
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100x = 46.66
<u> </u> <u> </u>
100x - 10x = 46.66 - 4.66
90x = 42
x = 42 / 90
Can be reduced to x = 21/45
Number of people wearing red pants
= 200/100 x 15
= 30
Those who wear both red shirts and red pants is 30.
Therefore the percentage is
= 30/500 x 100%
= 6%
Answer:
I didnt get what the photo shows....
Step-by-step explanation:
Answer:
2=1
Step-by-step explanation:
Answer:
Given: y = x2 + 4x – 5
Find the following
y-intercept
x-intercepts or the zeros of the functions or roots
graph of the function, given vertex is at (-2, -9)
Solve the system of linear equations – x + 6y = 8 2x + 5y = 3
Write the names of curves, given their equations:
x2/16 + y2/9 = 1
3y = 2x + 5
(x - 5)2 + (y + 6)2 = 25
x2/16 – y2/25 = 1
y = 2x2 + 10x + 25
Write down the first five terms of the arithmetic progression with the first term 8 and common difference 7, then find the 17th
Write down the first five terms of the geometric progression with the first term 3 and common ratio 2, then find the 17th