-7x+3 (hope this is the answer you are looking for)
Answer:
Step-by-step explanation:
The length of the airplane = 87 feet
<u>The scale </u>
- 2in = 8ft ⇒ 1 ft = 2/8 in ⇒ 1 ft = 1/4 in
<u>The length of the model:</u>
- 87*1/4 in = 21 3/4 in = 21.75 in
Correct choice is B
Answer:
Adult tickets=275
Step-by-step explanation:
form 2 equations from the given info.
x+y=611
y=x+61
x being the adults and y being the students tickets
then substitute the y equation into the first equation.
x+x+61=611
2x+61=611
2x=550
x=275
and you can check by putting 275 back into the original equations :)
12.5 refills
See work in attached picture
Hey there Heavenly915,
Answer:
1.46 = 2.1316%
= 2%
Hope this helps :D
<em>~Top♥</em>
