15.48 + 5.16 = p because you have to do the reverse. to find "p" you have to add the amount you subtracted.
1,7
2,10
3,5
4,7
5,7 and for the second question the answer is 5 students
Answer:
x = -30
Step-by-step explanation:
subtract 7 from both sides ( 7+2/5x -7, -5-7 )
simplify ( 2/5x = 12 )
multiply both sides by 5 ( 2/5x times 5 = 5 (-12) )
simplify ( 2x = -60 )
divide both sides by 2 ( 2x / 2, -60 / 2 )
x = -30
Answer:
19
Step-by-step explanation:
Easy!! :-)
Answer:
2
Step-by-step explanation:
9-7=2