Answer:
-a will be greater than -b because for example, when a=2 and b=5, -a=-2 and -b=-5
Make 2 equations one for the price and one for quantity. so first set x = AA and y= AAA. for price 37= 1x+.75y. now for the quantity we have x+y=42. Now we can solve by subtracting the equation for price from the equation for quantity and we get .25y =5. solving this we get y= 20. Now we plug that value back in and solve for x. 22 double A's and 20 triple A's.
Answer:
Solution answer is 24
Step-by-step explanation:
=8 x 4 + 9 - 9 + 8
using D M A S rule
=32 + 9 - 9 +8
=41 - 17
=24
Are you factoring ?
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9514 1404 393
Answer:
p(x) = 12.32(1.0247^x)
Step-by-step explanation:
The population will be the product of the 1930 value and the multiplier for each year, applied a number of times equal to the number of years. The multiplier (growth factor) will be (1 +growth rate) = 1 +2.47% = 1.0247. An exponent is used to say how many times this multiplier is applied to the initial value:
p(x) = 12.32(1.0247^x) . . . . . population in millions x years after 1930