37=-3+5(y+6) -13+5(1+4m)-2m

4(-x+4)=12 -2= -(n-8)

-6(1-5v)=54 8=8v -4( v + 8 )

10(1 + 3b) =-20 -5n - 8 ( 1 + 7n )= -8

8( 4k - 4 ) = -5k - 32 -8( -8x - 6 ) = -6x - 22

8 ( 1 + 5x) + 5 = 13 + 5x -11 - 5a = 6 ( 5a + 4 )

Whose conclusion is correct? choose all that apply. (two max) elijah emily edward esme

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0