2 years ago

Help pls!

Mathematics

2 answers:

storchak [24]2 years ago

8 0

The answer is a: t+11

ziro4ka [17]2 years ago

8 0

Answer:

My answer would be (a) t + 11

Step-by-step explanation:

t tvs + 11 tvs =

t + 11

= 11t

(11tvs)

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a half of whats johns age was 4 years ago is equal to one third of what will be in 5 years time. how old is john now?

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Let x = John's age now

half of what johns age was 4 years ago: (1/2)(x-4)

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2 years ago

What x-value makes the set of ratios equivalent? Tiles 2 : 3 = 6 : x ,4 : 7 = x : 42 , 2x : 48 = 3 : 12, 12 : 15 = x : 20

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Step-by-step explanation:

2 : 3 = 6 : x ,

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Step-by-step explanation: im confused

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