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3 years ago

Will give brainlyest (however you spell it)

Mathematics

1 answer:

FinnZ [79.3K]3 years ago

5 0

Answer:

7. 30° 8. 97.5° 9. 90° 10. 55° 11. 100° 12. x=32° y=64°

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Help pleaseeeeee need ASAP

Degger [83]

Answer:

-1

Step-by-step explanation:

Via exponent properties:

$3b-1 = b-3$

$2b = -2$

$b=-1$

3 0

2 years ago

Anyone have answers?

Anarel [89]

Answer:

A = 54

Step-by-step explanation:

A = 6 s^2

Let s=3

A = 6 * 3^2

A = 6 * 9

A = 54

7 0

4 years ago

What is the value of X?

Yuki888 [10]

Answer:

Step-by-step explanation:

AB = BC

32 $\sqrt{2}$ = $\sqrt{2 *AB^{2} } \\ => AB = 32 = BC\\x= BC/2 => x = 32/ 2 = 16$

6 0

3 years ago

What is the measure of this line?<br> 80 mm<br> 840mm<br> 84mm<br> 80.4 mm

Artyom0805 [142]

Answer:

84 mm

Step-by-step explanation:

1 cm = 10 mm

8.4 cm = 84 mm

4 0

2 years ago

Ram's office is 20 km away from his home. He usually travels by car daily at an average speed of 60 km per hour. On a particular

Travka [436]

Hello aysha123994 i am sure that it could be 17. if i am wrong forgive me

8 0

3 years ago