Answer:
the answer should be B -3
Step-by-step explanation:
1+3-5-2= -3
Not sure buh this is what i got y=3/13x+44/13
Rhombus RSTU is congruent to WXYZ, and are translational images of each other because all their sides and angles are equal
<h3>What are the properties of a rhombus?</h3>
Some of the properties of a rhombus are;
- All the opposite sides are parallel to each other.
- Diagonals bisect each other perpendicularly.
- The angles are supplementary, that is, they add up to 180°
If Rhombus RSTU is congruent to WXYZ, then they are both translation images of each other because all their sides and angles are equal.
Learn more about a rhombus here:
brainly.com/question/20627264
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Answer:
x = 1.53, -1.53.
Step-by-step explanation:
9x^2 - 21 = 0
9x^2 = 21
x^2 = 21/9
x = +/- √21 / 3
x = 1.53, -1.53.
<h3>
Answer: Choice A</h3>
-425 < 212
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Explanation:
Draw a horizontal number line with negative numbers on the left, and positive on the right. Therefore, -425 is to the left of 212. In turn this means -425 is smaller than 212
Alternatively, draw a vertical number line. Think of 0 as the ground, positive numbers above ground, and negative numbers below ground. With 212 higher than -425, we know that 212 is larger than -425; i.e. -425 is smaller than 212