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3 years ago

What is the value of x?

Mathematics

1 answer:

tensa zangetsu [6.8K]3 years ago

6 0

Answer:

X = 5°

Step-by-step explanation:

180° on a straight line.

180 - 100 = 80 angle ABC = 80°

angle ACB is vertically opposite to the 60° given

ACB = 60°

180 - 80 - 60 = 7x+5

40 = 7x + 5

7x = 35

X = 5

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The size 4 soccer ball Sean’s team uses should weigh no more than 0.37 kilograms, and no less than 0.31 kilograms. A soccer bag

dmitriy555 [2]

Answers:

Q: What is the most they could weigh together?

A: 0.74 kg

-----

Q: What is the least they could weigh together?

A: 0.62 kg

=================================================

Work Shown:

x = weight of first ball

y = weight of second ball

each ball has a weight range of 0.31 kg to 0.37 kg, so,

$0.31 \le x \le 0.37$

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4 years ago

Solve and graph the absolute value inequality: |2x + 4| > 14.

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Hi Malik.
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