So it can be written as 2x + 5 = 11, and x = 3
This is a linear equation y = mx, where:
m= slope or reading rate:
x = the number of minutes
y = the number of pages read.
So the equation becomes: y = 4.5.x
How many minutes it will take to read 90 pages (y):
90 = 4.5.x or x = 90/4.5 and x = 20 minutes
So the ordered pair will be (20,90)
Step-by-step explanation:
Are of circle = πr² = 22/7 *4*4 = 50.27cm²
Answer:
1/(72x^11)
Step-by-step explanation:
Multiply like terms and according to rules of exponenets, add exponents which are multiplied. If you have a negative exponent, then put the reciporical of it and you end up with 1/(72x^11).
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