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kirill [66]
3 years ago
13

1 The measure of Z1 =

Mathematics
1 answer:
ollegr [7]3 years ago
3 0

Answer:

∠1 = 90°

Step-by-step explanation:

The angle inscribed in a semicircle is always 90°

∠1 = 90°

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Solve the equation <br> 5x + 8 - 3x = 10
ra1l [238]

Answer: X=1


Step-by-step explanation: 5x+8-3x=10

Combine like terms; 5x + (-3x) = 2x

Rewrite; 2x+8=10

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-8. -8

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3 years ago
I need help fast it’s a timed test
AleksAgata [21]

Answer:

x=7

Step-by-step explanation:

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4x=28

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3 years ago
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Which place value contains the 7 in the quotient of 8,928 divided by 24?
Ainat [17]

Answer: 7 is in tens place

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PLEASE ANSWER ASAP WORTH 100 points get it right please
Trava [24]

Answer:

See below.

Step-by-step explanation:

Part A:

triangle QPR and triangle PSR are similar

Part B:

Triangle QPR is a right triangle with right angle QPR.

Triangle SPR is a right triangle with right angle PSR.

Angle QPR of triangle QPR corresponds to and is congruent to angle PSR of triangle PSR.

Angle R of triangle QSR corresponds to and is congruent to angle R of triangle PSR.

The similar triangles by AA Similarity are

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Part C:

QR/PR = PR/SR

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8 0
3 years ago
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valentinak56 [21]

Answer:

the answer is x=-\frac{5}{2}\quad \mathrm{or}\quad \:x=-2

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