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dalvyx [7]
3 years ago
11

Help me please I don’t u understand

Mathematics
1 answer:
german3 years ago
4 0

Answer:

Step-by-step explanation:

s=18, t=18 the s gives t x sweets

s=18-x, t=18+x, s eats 5 and t eats half

s=18-5-x, t=(18+x)/2

Reamining sweets is

R=s+t

R=18-5-x+(18+x)/2

R=13-x+(18+x)/2

R=(26-2x+18+x)/2

R=(44-x)/2

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Solve and graph <br> -4 + 2t - 14 - 18t &gt; -6 - 100t
irina [24]
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Use a system of equations to solve this problem.Bronze is a mix, or alloy, of tin and copper. A metal worker needs 100 g of bron
d1i1m1o1n [39]

Answer:

x = 50 grs

y = 50 grs

Step-by-step explanation:

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" y "   is quantity of bronze of 45% tin

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8 0
3 years ago
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