3 years ago

Can someone please exlpain how to do this???

Mathematics

1 answer:

lana66690 [7]3 years ago

8 0

Answer:

40. A c=60

41 B z= 40

Step-by-step explanation:

The sum of the angles in a triangle is 180

40. 61+59+c = 180

Combine like terms

120+c = 180

c = 180-120

c =60

41. 90+50+z = 180

140 +z = 180

z = 180-140

z = 40

You might be interested in

“Find 24% of $240.”<br><br> I keep trying and getting a different answer each time, please help

Nimfa-mama [501]

Answer:

$57.60

Step-by-step explanation:

The first thing you want to do is convert 24% to a decimal. To do this you just need to take the current decimal place and move it 2 places to the left. Since this percentage is a whole number the decimal is just after the 4.

(0.24)

Multiply that decimal by the number you want to find the percentage of

$240 * .24 = $57.60

8 0

2 years ago

Read 2 more answers

The Pythagorean theorem can only be used with witch type of triangle

HACTEHA [7]

Answer:

Right Triangles

Step-by-step explanation:

3 0

2 years ago

Reg is visiting the united states and needs to convert 2,000 rupees to US dollars

Georgia [21]

Answer:

27.3 dollars

Step-by-step explanation:

8 0

3 years ago

The owner of a deli recorded the number of customers who ordered each of four sandwiches available. If the deli has 50 customers

alexandr1967 [171]

160+100+180+60=500
180/500=0.36=36%
50x36%=18
That's your answer lovely~

3 0

3 years ago

Read 2 more answers

Challenge An airplane is preparing to land at an airport. It is 36,000 feet above the ground and is descending at the rate of 3,

Alona [7]

Step-by-step explanation:

I don't know the answer to this one so could someone please tell me

Thanks

7 0

3 years ago