Answer:
below
Step-by-step explanation:
I would guess that they added 42 and 45 and then added 1 for their mistake. That might be a bit of stretch, but that is what I think
Answer:
x = -7
Step-by-step explanation:
Make an equation:
3x + 33 = 12
3x = -21
x = -7
Answer:
question 5 is supposed to be: A) Equation
and question 4 is right :D
Step-by-step explanation:
Hope this helps :)
Answer:
I think the answer is D. 4
J + t = 30
j = 2t - 3
sub eq 2 into eq 1
2t - 3 + t = 30...combine like terms
3t - 3 = 30...add 3 to both sides
3t = 30 + 3
3t = 33...divide both sides by 3
t = 33/3
t = 11 <=== Tritt is 11
j = 2t - 3
j = 2(11) - 3
j = 22 - 3
j = 19 <== Jan is 19