3 years ago

Help Please big exam!!!

Mathematics

1 answer:

BARSIC [14]3 years ago

5 0

Answer:

we know that sum of angles in triangle is 180°

= <B= 43° <C=15° <A = 180°

=180°-58°=122°

<A= 122°

Step-by-step explanation:

thanku

You might be interested in

Help please it’s scatter plots

gogolik [260]

I can’t see the picture

8 0

3 years ago

Convert the decimal expansion 0.291666... to a fraction

Alexus [3.1K]

7/24
You could try rounding up to 0.292 first and try guessing it it gets to 73/250 which you could guess into 70/240.

3 0

3 years ago

Read 2 more answers

I NEED HELP WITH THIS ASAP I CAN NOT FIND ANY COMMON GROUND FOR THESE NUMBERS ALL HELP IS APPRECIATED THANK YOU

poizon [28]

Answer:

45 is um 9x+xy-4y

Step-by-step explanation:

I did it it was a simplify type thing

3 0

3 years ago

a boat is traveling at an average speed of 15 meters per second. how many kilometers per minute is the boat traveling?

lukranit [14]

We know that 1 meter is 0.001 km and that 1 minute is 60 seconds.
To transform 15m/s we into km/min we have to multiply 15 by 0.001 and multiply it by 60.
$15*0.001*60=0.0015*60=0.09 km/min$ - its the answer

4 0

3 years ago

Read 2 more answers

Answer the question below

kodGreya [7K]

Answer:

C or D

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers