10 min left will give brainliest alexa pays of a dollar for each minute she uses her pay-as-you-go phone for a call, and of a dollar for each minute of data she uses. this month, she used a total of 85 minutes and the bill was $31. which statements are true? check all that apply. a the system of equations is x + y = 31 and 7/20x+2/5y=85 b he system of equations is x + y = 85 and 7/20x+2/5y=31 c to eliminate the y-variable from the equations, you can multiply the equation with the fractions by 5 and leave the other equation as it is. d to eliminate the x-variable from the equations, you can multiply the equation with the fractions by 20 and multiply the other equation by -7. e she used 25 minutes for calling and 60 minutes for data. f she used 60 minutes for calling and 25 minutes for data. g she used 20 minutes for calling and 11 minutes for data. h she used 11 minutes for calling and 20 minutes for data.
First solve the division in the parenthesis
Then solve the multiplication in the parenthesis
Then solve the addition in the parenthesis
Then solve the exponent
Then solve the multiplication
Hope it helps <3
x = 20
Step by step explanation:
Let's say that "___" = x to get rid of confusion when solving.
The new equation is 10% of x = 2.
Let's rewrite 10% as 10/100 and "of" as the multiplication sign.
10/100 * x = 2
Let's simplify 10/100 as 1/10 by dividing it by 10/10 which is one(there is no change in its value, it just makes our job easier.)
1/10 * x = 2
We can now multiply both sides by 10 to get x = 20.
Let's check: 1/10 * 20 = 2, so it is correct.
( -2.5) - .5 = 2 you have to subtract the numbers to get the distance. :) Good luck!
j(x) = -2 (3/2)^x
j(0) = -2(3/2)^0
2320 units squared
256 sq. in.
=96 square inches for the sides
=160 square inches for top & bottom.
160+96= 256 square inches
Even Romeo’s relation to love is not so simple. At the beginning of the play, Romeo pines for Rosaline, proclaiming her the paragon of women and despairing at her indifference toward him. Taken together, Romeo’s Rosaline-induced histrionics seem rather juvenile. Romeo is a great reader of love poetry, and the portrayal of his love for Rosaline .
i think its 7/6 or 1.166666667