Vanessa has scored 45, 32, and 37 on her three math quizzes. She will take one more quiz and she wants a quiz average of at leas
t 40. What is the minimum score Vanessa needs to earn on her fourth quiz? Enter your answer in the box.
2 answers:
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The picture in the attached figure
[surface area of the composite solid]=1*(4*6)+2*(4*4)+2*(4*6)+2*(4*√13/2)+2*(6*2√2/2)
[surface area of the composite solid]=24+32+48+4√13+12√2
[<span>surface area of the composite solid]=135.39 yd</span>²
the answer is
135.39 yd²
[surface area of the composite solid]=1*(4*6)+2*(4*4)+2*(4*6)+2*(4*√13/2)+2*(6*2√2/2)
[surface area of the composite solid]=24+32+48+4√13+12√2
[<span>surface area of the composite solid]=135.39 yd</span>²
the answer is
135.39 yd²
Answer:
Small candies
Extra large candies
Step-by-step explanation:
Let small candies
Extra large candies
the number of candies is at least .
Cost of small candy
Cost of extra large candy
but she has only to spend
Solve for
Since number of candies should be integer.
let
total spend which is more than
, so this combination is not possible.
She has more so she can buy
more small candy.
Hence small candy
extra large candy