When i am divided into 22, the remainder is one. when i am added to 5, the answer is an even number. what number am i?

23

Step-by-step explanation:

we know that it is an odd number because an even number added to 5 would equal an odd number (i.e. 5+6= 11), while an odd number added to 5 would be even (i.e. 5+1=6). then we can guess & check to discover that 23/22 = 1 with a remainder of 1.

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)