Six hundred and eighty thousand and ten.
Answer:
the surface area of the cylinder in terms of pi=2πrh+2πr² =2×π×7×18+2π×7²=350πwhere
r=radius=7cm
h=height of the cylinder.=18cm
a.350πcm² is your answer
Answer:
Step-by-step explanation:
<u>Paul used the following identities:</u>
<u>Anthony used the identity:</u>
Answer:
There were 318 cheeseburgers sold and 106 hamburgers sold.
Step-by-step explanation:
h = hamburgers
c = cheeseburgers
<u>C = 3h </u>
An equation would be: 424 = 3h + h.
424 = 3h + h
424 = 4h Add 3h and h together
106 = h Divide both sides by 4
<u>106 x 3 = </u><u>318 </u><u>This is cheeseburgers sold</u>
Checking:
<em>C = 3h</em>
318 = 3h Divide both sides by 3
106 = h
Hope this helps,
❤<em>A.W.E.</em><u><em>S.W.A.N.</em></u>❤
By order of operation
5+1x10
5+10
15
By normal solving
5+1x10
6x10
60