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Aleonysh [2.5K]
2 years ago
12

HELP PLEASE

Mathematics
2 answers:
tia_tia [17]2 years ago
7 0

Answer:

Only a square and rectangle

Step-by-step explanation:

Both have angles of only 90 deg.

makkiz [27]2 years ago
6 0

Answer:

rectangle, square

Step-by-step explanation:

A rectangle always has 4 congruent angles. A square is a rectangle, so a square always has 4 congruent angles.

A parallelogram and a rhombus may or may not have 4 congruent angles.

Answer: rectangle, square

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Write an equivalent expression using the given property.
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3 0
2 years ago
4x-3+x=7x-3 solve x and show work easy to undertand please. Really appreciate it ^^
nalin [4]

Answer: x = 0

Step-by-step explanation:

4x − 3 + x = 7x − 3

Step 1: Simplify both sides of the equation.

4x − 3 + x = 7x − 3

4x + −3 + x = 7x + −3

(4x + x) + (−3) = 7x − 3(Combine Like Terms)

5x + −3 = 7x − 3

5x − 3 = 7x − 3

Step 2: Subtract 7x from both sides.

5x − 3 − 7x = 7x − 3 − 7x

−2x − 3 = −3

Step 3: Add 3 to both sides.

−2x − 3 + 3 = −3 + 3

−2x = 0

Step 4: Divide both sides by -2.

-2x/-2 = 0/-2

x = 0

3 0
2 years ago
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11111nata11111 [884]
A. -5/3 and b -9/7. the formula is y2-y1 and x2-x1
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2 years ago
How does 5.24 x 10 to the 3rd power equals 5,240
Verdich [7]

Answer:

5.24*10³= 5.24*1000= 5240 as decimal shifts towards right

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Step-by-step explanation:

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