24 = 24 cents. 62 nickels= multiply that by 5. 55 dimes= multiply that by 10. 16 quarters= multiply that by 25. 19 x 50 add together all solutions.
First you distribute -5 by the numbers in the ()’s as u can see for this part -(x-5y+3z) it doesn’t have a number I front of the ()’s so that becomes 1 so now the equation is -5(4x-6y+2x)-1(x-5y+3z) so u distribute -5 by the ()’s and -1 by the ()’s the equation should look like this -20x+30y-10x-1x+5y-3z combine them now -20x-10x-1= -31x ....... 30y+5y= 35y ...-3z new equation -31x+35y-3z = 1 so the answer will be -31x+35y-3z
Im pretty sure it is b hope this helps
The values 5, 8/5 = 1.6 and -6 are all expansions because their absolute value is larger than 1. Note that |-6| = 6.
On the other hand, 0.9 and 3/8 = 0.375 are contractions because their distance from zero (aka absolute value) is less than 1.
A. Not collinear. P, B and S do not fall on the same line. P and S do, but B does not
B. Not collinear. The points M and N are on the same green line but S is not on the same line
C. Collinear. The points P, A and Q all fall on the same gold horizontal line at the center of the image.
D. Not collinear. Like with choice B, M and N fall on the lower green line, but P is not on that same line
E. Collinear. All five points E, D, A, B, S all fall on the more vertical blue line
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Final Answers: choice C and choice E