algebra check please
wait i think i got it: 8 - 3p -12 = 2p 12 + 8 = 20 20 - 3p = 2p +3p = +3p 20 = 5p ------------- 5 5 4 = p is that right
algebra check please
thanks and to check -8 -5(5) = 12 -9 (5) -8-25 = 12 - 45 -33 = -33 true thanks got time for 1 more -- please :) 8 - 3 (p-4) = 2p i got: 8 - 3p - 12 = 2p now im stuck
algebra check please
help i am stuck : -8 - 5y = 12 - 9y i got: -8-12 -5y = 12-12 - 9y -20 - 5y = 9y -20 +20 - 5y - 9y im so stuck idont understand this one can you please help me
algebra check please
oh ok i see thanks can you check another: -5.5 (8+b) = -33 i got: -44 + -5.5b = -33 +44 +44 __________________ -5.5b = 11 ___________ - 5.5 = 5.5 b = -2
algebra check please
7(4 - t) = -84 i got: 28 - 7t = -84 -28 = -28 7t = -112 ----- ----- 7 = 7 t = -16 is this right : -16
ALGEBRA WRITE EQUATION
so 4lb at 1.20 = 4.80 2lb at 1.20 = 2.40 ttl 7.20 gala apple bought 2lb (1.2 * 4) +x = 7.20 4.80 + x = 7.20 4.80 -4.80 + x = 7.20 - 4.80 x = 2.40 thanks for your help and sorry again
ALGEBRA WRITE EQUATION
Im sorry i kept writing $1.29 and yes 1.20 sorry thanks
ALGEBRA WRITE EQUATION
why (1.2 *4) should it be: (1.29*4) +x = 7.20?
ALGEBRA WRITE EQUATION
FOOD: each variety of apples cost $1.20/lb at a grocery store. you buy 4lbs of cortland apples and some gala apples for eating. the total cost is $7.20. how many lbs of gala apples did you buy? i think i got the answer but not sure how to write it in equation. Total $7.20 - 5....
Math algebra
Word problem. You buy 6 lb turkey 3 lb coleslaw 4 lb cheese 4 lb turkey 2 lb coleslaw 3 lb cheese. Define and use variables to represent total cost I got.; 6 t + 3t + 4c + 4t +2s + 3c * x Is this right ??
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