Step-by-step explanation:

value of x is 7
hope this answer helps you dear....take care!
Answer:
x=12.5
Step-by-step explanation:
x=2 1/2 times 5
x=12.5
Answer: 77 - 10 = 67, and the additive inverse of 77 - 10 is 77 + 10. 77 + 10 = 87.
Hope this helps! This question was kind of confusing for me, because I didn’t understand why you said to add 77 - 10… is this is the incorrect answer sorry your question was worded weird
Answer:
I don't see what your trying too explain to me
I only see the question itself
Step-by-step:
sorry I can't help you
Let x=balloon swords
let x+4=balloon dogs (four more than x is x+4)
let x+7=balloon hats (three more than x+4 is x+7)
the answer is x+7
I don't know how to correctly explain the second answer (although I do know that it is 1)