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olga nikolaevna [1]
3 years ago
7

AC = 3x-1 and AD = 12-x X= CD =

Mathematics
1 answer:
defon3 years ago
7 0
X= 13/4
CD = 35/2
remember to use fraction form
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Step-by-step explanation:

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4 0
2 years ago
A famous monument is 300 ft tall. When it casts​ 210-ft shadow, a nearby tree casts a shadow that is 27 ft long. About how tall
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Answer:

38.57 feets

Step-by-step explanation:

Given that:

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3 years ago
a local hamburger shop sold a combined total of 770 burgers and cheeseburgers on Monday there were 70 more cheeseburger sold tha
aliina [53]
Let the number of hamburgers = h

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Now we translate the given information into equations.

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<span>"there were 70 more cheeseburger sold than hamburgers"
</span><span>
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</span><span>
</span><span>Our system of equations is
</span><span>
</span><span>
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c = h + 70

The second equation is already solved for c, so we replace c of the first equation with h + 70.
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