Answer:
100+100=200
160 +80 =240 240+200=440
Step-by-step explanation: first you must add the frist to sides
440+ the rest of the numbers.
Answer:
s=31
Step-by-step explanation:
hi again so what you are gonna do is find out the opposite of subtraction which is addition then you are gonna do the opposite..so add 19 and 12 together then your sum would be 31.....to check your answer you must subtract 31 from 19 and then you get 12....so therefore s=31
hope you are getting a better understanding!
Answer:
2x(4x-8)=o
0Step-by-step explanation:
but i know this 3x^2-4x-8=-6
40/50 is the ratio because the cos formula is adjacent over hypotenuse and you can reduce it to 4/5 as a fraction :)