2 years ago

Find the value of X, I need help solving this.

Mathematics

2 answers:

kykrilka [37]2 years ago

7 0

Answer:

Step-by-step explanation:

add both expressions to equal 90 (bc of the right angle)- x+11+2x+1=90

when you solve, you get x=26

Veronika [31]2 years ago

6 0

Answer:

A) 26

Step-by-step explanation:

This is a right angle and the measure of a right angle is 90°

x+11+2x+1 = 90° add like terms

3x + 12 = 90° subtract 12 from both sides

3x = 78 divide by 3

x = 26

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Answer:

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Step-by-step explanation:

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3 years ago

the doctor recommended that Matt increase the number of calories you consume from 2000 to 2800 by what percent did the number of

nikdorinn [45]

Answer:

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Step-by-step explanation:

Old Value ( Calories consume before) = 2000

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$Percent\: increase=\frac{New\:Value-Old\:Value}{Old\:Value}\times 100%$

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So, 40% number of calories have increased

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2 years ago

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igor_vitrenko [27]

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