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stepan [7]
3 years ago
14

Perform all the steps to evaluate this expression.

Mathematics
2 answers:
igomit [66]3 years ago
5 0

Answer: The answer is D (8)

Step-by-step explanation:

I did the assignment and got it correct

xz_007 [3.2K]3 years ago
3 0

Answer: the answer is 8

Step-by-step explanation:

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The volume of a cube is 729 cubic inches, what is the area of each face of the cube
ivann1987 [24]
81 square inches
9*9*9=729
729/9(height of cube)=81(length and width of cube=area of cube)
7 0
2 years ago
Aaron participates in a walkathon for charity. He has a sponsor who has pledged a base donation of $2 for the first mile he walk
tino4ka555 [31]

Answer:

total amount donated when aaron walks n miles = $2 + $3(n-1)

Step-by-step explanation:

Aaron participates in a walkathon for charity. He has a sponsor who has pledged a base donation of $2 for the first mile he walks and then a certain dollar amount for each additional mile he walks. Based on this pledge, if Aaron walks 8 miles, the sponsor will donate a total of $23 to the charity.

Write a formula that can be used to determine the amount of money this sponsor donates when Aaron walks n miles.

total amount sponsor pays = base donations + (additional miles walked after first mile x amount paid)

when Aaron walks 8 miles

additional miles = 8 - 1 = 7

23 = 2 + 7x

23 - 2 = 7x

x = 3

additional amount paid is $3

total amount donated when aaron walks n miles = $2 + $3(n-1)

5 0
3 years ago
I need help again :/
liq [111]

Answer:

They have a 0 in the ones place

Step-by-step explanation:

Because you start with 10, you will always have a 0 at the end.

30, 90, 270, etc.

7 0
3 years ago
Read 2 more answers
Need help with math problems give 5 stars and good rating if you do a math problem
Zepler [3.9K]

Answer: I cant see the full question but I would say figure D

Step-by-step explanation:

30/20 in half is 15/10

also between 12/8 and 18/12 is 15/10

6 0
2 years ago
A teacher interested in determining the effect of a new computer program on learning to read conducted a study. One hundred stud
djyliett [7]

Answer:2

Step-by-step explanation:

4 0
2 years ago
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