y = cost = $25
25 = 0.75 +10
subtract 10 from each side
15=0.75x
x = 15/0.75 = 20
there were 20 words in the ad
Answer:
x = 7.2
Step-by-step explanation:
5x - 36 - 11x = 3x + 36 + 3x
add like values together:
16x - 36 = 6x + 36
add 36 to each side:
10x = 72
divide by 10 to get x alone:
x = 7.2
Answer: Is (12.-10) I think
Step-by-step explanation:
Answer:
<u>a - b + c</u><u> </u><u>=</u><u> </u><u>-</u><u> </u><u>3</u>
<u>Explain</u>
a = - 2
b = - 5
c = - 6
Now,
a - b + c = - 2 - (-5) + (-6)
= - 2 + 5 - 6
= - 8 + 5
= - 3
Answer:
bro idk im tyring to figure it out.
Step-by-step explanation:
help me
