Answer:
59
Step-by-step explanation:
just add the 2 and you should get 59
Answer:
3240
Step-by-step explanation:
10 x 12/2 = 60 triangel
60 x 6 = 360Hexagon
360 x 9 = 3240
Answer:
(2.1)
Step-by-step explanation:
assuming your period (.) is actually a comma in the U.S. it would be the coordinate (2,1) where x =2 and y =1.
Answer:
The supplementary angle is 96.6.
Step-by-step explanation:
Complementary angles make up to 90 degrees, but since this is a supplementary angle, it'll make up to 180 degrees. From there, you subtract 180-83.4 to get 96.6 degrees.
Answer:
1.5
Step-by-step explanation:
i am not certain but this is how I got it
First distribute which gives you the -3 with 2 I switched them around so I did -3(-5x+2) and you will get 15x-6
Then the opposite of subtraction is addition so you add 6 to both sides so you add six to 12 and to 6 leaving you with 15x=3x+18 you then will subtract 3x from 15x and 3 leaving you with 12x=18 the divide the numbers
After you divide you get 3/2 then put it has a decimal and you get 1.5