3 years ago

Toby is n years old and Adrian is d years younger than Toby. Write down a formula for S where S years is the sum of their ages.

Mathematics

2 answers:

Airida [17]3 years ago

7 0

I don’t see any of the problems so I’m guessing you would have to rewrite it

RSB [31]3 years ago

7 0

Answer:

n-d=s

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Let the number of pears produced by Type B be x

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According to question

Type A produce 20% more pears than B

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x+x× $\frac{20}{100}$ = 144

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$\frac{120x}{100}$ =144

x= 144× $\frac{100}{120}$

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Hence, Number of pears produced by B= 120 pears

Hence, the correct answer is 120 pears

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Leona [35]

A.true
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gizmo_the_mogwai [7]

Answer:

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Step-by-step explanation:

subtract $18.50 from $45.00

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natta225 [31]

Answer:

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Answer:

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