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3 years ago

Simplify. 14y+1/12+2−13/4y−12

Mathematics

1 answer:

Jobisdone [24]3 years ago

3 0

Answer:

The answer is −1/12y−81/2 (verified by the creator of this question)

edit: Sorry for being wrong the first two times

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Soloha48 [4]

Answer:

its the 1st answer choice/A

Step-by-step explanation:

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3 years ago

In a group of 50 patrons, 18 patrons like lattes, 16 patrons like espressos, and 8 patrons like both coffee drinks. How many pat

Tcecarenko [31]

Add the 18, 16, and 8 together
Then subtract that number from 50.

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3 years ago

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On a map, the scale shown is 1 inch: 20 miles. If a city is 900 square miles, what is the area of the city on the map?

WITCHER [35]

Answer:

2.25 square inches

Step-by-step explanation:

we know that

The scale is $1\ inch: 20\ miles$

That means

1 inch on a map represent 20 miles in the city

An area of $(1)(1)=1\ in^2$ on a map represent an area of $(20)(20)=400\ mi^2$ in the city

Applying proportion

$\frac{1}{400}\ \frac{in^2}{mi^2}=\frac{x}{900}\ \frac{in^2}{mi^2}\\\\x=900/400\\\\x=2.25\ in^2$

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3 years ago

What is 87 x 54 - 200 divided by 7

Svet_ta [14]

Answer:

87 x 54 - 200 divided by 7
solving-4669[3|7] , 4669.428571
answer-32686.7

Step-by-step explanation:

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