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2 years ago

PLEASE HELP AND PLEASE SHOW YOUR WORKING

Mathematics

1 answer:

professor190 [17]2 years ago

6 0

Answer:

S = 13 - x

T = (18 + x) / 2

Step-by-step explanation:

S = 18

T= 18

Sue gives away x, so subtract it from 18. But Tony gets x, so add it to 18 in his expression.

S = 18 - x

T= 18 + x

Sue eats 5 so subtract 5 from her expression. Tony eats half, so divide his expression by 2.

S = 18 - x - 5

T = 18 + x / 2

Simplify 18-5.

S = 13 - x

T = (18 + x) / 2

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2 years ago

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3 0

2 years ago

Anser number 6 for me so i kan get a better grade

Arlecino [84]

Answer:

Rita is left with approximately $\$ 4$

Step-by-step explanation:

Given:

Price for trousers= $\$ 19.39$

Price for shirt = $\$ 27.88$

Price for headscarf = $\$ 8.62$

Total Money she Spent = Price for trousers + Price for shirt + Price for headscarf = $\$ 19.39 + \$ 27.88+ \$ 8.62 = \$55.89$

Total Money she had before = $\$60$

∴Total Money left = Total Money she had - Total Money she spent = $\$60 - \$55.89 = \$4.11$

Rounding to nearest whole number ≈ $\$4$

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3 years ago