Answer:
76,800
Step-by-step explanation:
This is because 808 is closer to 800
Answer:
360 cm^2
Step-by-step explanation:
length x width x height
6 x 6 x 10
Answer:
the slope represents 10 dollars for every guest where x = guest
Step-by-step explanation:
7 degrees celcious
-2+9= 7
2a+1b=27.50
4a+2b=59.50
Multiply first equation by -4 and the second by 2 so you can drop off the a values then add the equations together. Then solve for b. You should get b=6.
Then plug b into one of the original equations and solve for a and you should get 10.75
So a plate of spaghetti is $10.75 and a salad is $6.
<em><u>Please mark brainliest!</u></em>
