3 years ago

2m-7greater than or equal to 13-2m

1 answer:

7 0

$2m-7 \geq 13-2m \ \ |+2m\\ \\ 2m+2m-7 \geq 13-2m+2m \\ \\4m-7\geq 13 \ \ |+7 \\ \\4m-7 +7\geq 13+7\\ \\4m\geq 20 \ \ / :4 \\ \\ \frac{4}{4}\cdot m\geq \frac{20 }{4}\\ \\m\geq 5$

You might be interested in

Please help with this, thank you!

dezoksy [38]

Step-by-step explanation:

$\sqrt{1.8 \times \sin(46 ) \div 7.8 {}^{2} } - 50.8 \\ \sqrt{1.8} \times 0.72 \div 60.84 - 50.8 \\ \sqrt{1.29 \div 10.04 } \\ \sqrt{0.128 } \\ 0.358$

8 0

2 years ago

What is the value of x if 6 + 7 - 9 + 4x = 12

Lostsunrise [7]

$6 + 7 - 9 + 4x = 12 \\
4x=8\\
x=2$

5 0

2 years ago

Read 2 more answers

Find the mode for the scores 3,760, 5,200, 8,750, 4,400, 5,250

Semenov [28]

There is no mode in these scores.

This is because mode is when two numbers show up the same like 4 and 4.

8 0

1 year ago

In the triangles, and . Which statement correctly compares the angles? Angle G is congruent to angle P. Angle G is smaller than

GalinKa [24]

Answer: angle g

Step-by-step explanation: Angle G is smaller than angle P. Angle G is larger than angle P. Angle G is congruent to angle N. 2 Consider the triangle.

3 0

2 years ago

Read 2 more answers

Brenda has a job offers at two companies. One company offers a starting salary of $75,000 with a raise of $2,500 each year. The

mojhsa [17]

it would take 8 years and the salary would be 95 thousand

8 0

2 years ago