Step-by-step explanation:
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As we know the radius and slant height, we can use Pythagoras' Theorem to find the perpendicular height.
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Now substitute this into the volume formula.
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Answer: $5 for each eraser
Step-by-step explanation:
$5 in magazines ( 1 magazine )
? in erasers ( 4 erasers total )
$25 in total
step 1. 25-5= 20
step 2. 20/4= 5
step 3. $5 = each eraser (some expensive erasers)
Answer:
look below
Step-by-step explanation:
i dont know what that +... thing is
but when youre adding the negatives youre really just adding that number so this is just
48+45+42+81+84
45+42 is 87
now we have
48 + 87 + 81 + 84
87 + 81 is 168
48 + 84 is 132
now we have
168 + 132 and that is exactly 300
again dont know what the ... is so cant help you there
Do you need help with the whole worksheet ?