5=30-3=27+-36=-9 amswers negfative 9
An inequality where the difference between 2 and a number is at least negative 1 will be x - 2 ≥ -1.
<h3>What is the inequality?</h3>
The first part of the inequality is that there is a difference between a number and 2.
Assuming that number is 2, the first part is:
x - 2
The result of this subtraction at least negative 1. When a number is at least a number, it means that it is either that number or larger.
So the total inequality is:
x - 2 ≥ -1
Find out more on inequalities at brainly.com/question/16914953.
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Answer:
12(6^2-6x3)= 216
3^2 = 9
Step-by-step explanation:
216/9 = 24
12 cm, use the pythagorean theorem: a^2+b^2=c^2
5^2+b^2=13^2
25+b^2=169
b^2=144
b=12
12 cm
Answer:
D. Subtraction property of equality
B. 6.5
Step-by-step explanation:
First blank:
The equation is x + 6.5 = 13.
To solve the equation, you want x alone on the left side, showing "x = some number." Since 6.5 is being added to x, you need to SUBTRACT 6.5. You must do the same operation to both sides of an equation, so you need to SUBTRACT 6.5 from both sides of the equation. What allows you to subtract the same number from both sides of an equation is the
<em>D. Subtraction property of equality </em>
Second blank:
Subtract 6.5 from both sides.
x + 6.5 = 13
x + 6.5 - 6.5 = 13 - 6.5
x = 6.5
<em>Answer: B. 6.5</em>
