Mathematics, 31.07.2019 06:00 sksksksksk1
Combine like terms, then evaluate for x = 2 and y = 3. remember to use the order of operations. (a)6x + 4(y – 1) – 2x + 8 (b)3y + 5 – y + 4 + x (c) 15 – 3x + 3y – 5 + 4y (d) 2x + 5(2y +8) x + y(y + 4)
Answers: 1
Mathematics, 21.06.2019 20:30
If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor
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Mathematics, 22.06.2019 00:30
Julie begins counting backwards from 1000 by 2’s and at the same time tony begins counting forward from 100 by 3’s. if they count at the same rate, what number will they say at the same time?
Answers: 1
Mathematics, 22.06.2019 00:30
Examine this system of equations. what integer should the second equation be multiplied by so that when the two equations are added together, the x term is eliminated? 3/4x+1/7y=6 1/8x-3/5y=16
Answers: 3
Combine like terms, then evaluate for x = 2 and y = 3. remember to use the order of operations. (a)...
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