Answer:
The expression is 70 - 9 u .
Step-by-step explanation:
Digit at ones place = u
Let the digit at tens place is y.
Sum of the digits is 7.
y + u = 7
y = 7 - u
So, the number is
10 y + u
= 10 (7 - u) + u
= 70 - 10 u + u
= 70 - 9 u
No sheet But if there was I could of found the answer
Steps look
Answer:
13 yrs old
Step-by-step explanation:
104/8=13
Answer:
The two triangles may be congruent, but additional information is needed about the third angle in each triangle
Answer:
yea what do you need help with?
Step-by-step explanation: