15 more than a number p is 11.
p+15= 11 or 15+p=11
X+22=51
x=29
y=3x ; (6,18)
18 = 18. It is a solution.
y = 7x ; (3,19)
19 = 21. It is NOT a solution
Who was the first president of the USA?
George Washington
The difference between a number s and 12 is 22.
S-12=22
X-17=300
x=317
y = x +19 ; (8,25)
25 = 27, It is NOT a solution
y = x-17 ; (20,3)
3 =3. It is a solution
Is Ms. Curry pregnant with a boy or a girl?
Boy
A number k increased by 7 is 15.
k + 7 =15
4x=220
x=55
y=2x+3 ; (4,13)
13 = 11, it is NOT a solution
y=8x-12 ; (5,27)
27 = 28. It is NOT a solution.
When Mr. Pitts was a teacher, what subject did he teach?
Social Studies
The product of a number t and 12 is 144.
12t=144
19x=380
x=20
y+18 =4x ; (8,14)
32 = 32. It is a solution
y-2=6x ; (6,18)
16 = 36. It is NOT a solution
What country is Mr. Hayford from?
Ghana
The quotient of a number r and 20 is 88.
r/20=88
x/11=17
x=187
5y=9x ; (5,8)
40 = 45. It is not a solution.
3y=6x ; (2,4)
12 = 12. It is a solution.
How old is Ms. Curry?
26