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wlad13
3 months ago
13

Explain how knowing 1 + 7 helps you find the sum of 7 + 1

Mathematics
2 answers:
Leona [12.6K]3 months ago
8 0
You can utilize them in reverse order, but this method doesn't apply for subtraction.

please show appreciation: )
babunello [11.8K]3 months ago
4 0
Understanding this helps because it yields the same result; the only distinction is that the 7 appears first.
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Triangle SRQ undergoes a rigid transformation that results in triangle VUT. 2 right triangles with identical side lengths and an
babunello [11817]

Answer:

The accurate statements are 2 and 3.

Step-by-step explanation:

Triangle SRQ undergoes a rigid transformation resulting in triangle VUT

Thus, ΔSRQ ≅ ΔVUT

Consequently, point S maps to point V, point R corresponds with point U, and point Q corresponds with point T.

Based on this information, let's review the statements:

1) SQ corresponds to VU. False as SQ corresponds to VT

2) ∠R corresponds to ∠U. True

3) UV corresponds to RS. True

4) ∠S corresponds to ∠T.  False since ∠S corresponds to ∠V

5) QS corresponds to RS. False since QS corresponds to TV

Therefore, the true statements are 2 and 3.

2) ∠R corresponds to ∠U

3) UV corresponds to RS.

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2 months ago
ΔABC is an equilateral triangle. m∠A = (3x - 12)°. Solve for x.
zzz [12365]
In the case of an equilateral triangle ABC, each angle measures 60 degrees, as the total angle sum in any triangle is 180 degrees, and dividing that by 3 yields 60. Setting this equal to 3x-12, we have 60 = 3x - 12. After adding 12 to both sides, we get 72 = 3x, and dividing 72 by 3 gives us x = 24.66! I hope this clarifies things for you!
6 0
3 months ago
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Express 1120 product of powers of its prime factors
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5x2x2x2x2x7x7
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