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Nastasia [14]
3 years ago
10

Can someone please respond to me and help me out with these 4 problems I must show my work and include an expression , evaluatio

n and label for my answers or I won’t get full credit 20-22 questions 17-19 I just include an equation, answer and label for each question

Mathematics
1 answer:
AlladinOne [14]3 years ago
4 0

Answer: A train traveled486 miles in 7 hours

They would be going at least 40 - 70

Step-by-step explanation:

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Noah and his friends are going to an amusement park. The total cost of admission for 8 students is $100, and all students share
maria [59]

Answer:

Yes, Noah did bring enough money.

Step-by-step explanation:

$100/8 student is $12.5, so each students admission costs $12.5 and Noah brough $13 so he will have 50 cents left after paying his entry fee

8 0
3 years ago
Pls answer for brainliest!
bezimeni [28]

Answer:

h<2

Step-by-step explanation:

5×2h+5×8<60

10h+40<60

10h<60-40

<u>1</u><u>0</u><u>h</u><u><</u><u>2</u><u>0</u>

<u>1</u><u>0</u><u>. </u><u> </u><u> </u><u> </u><u>1</u><u>0</u>

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8 0
3 years ago
Read 2 more answers
Find the explicit formula for -3,-33,-63,-93
bagirrra123 [75]

Answer:

a n = -3+(n-1)-30

Step-by-step explanation:

-3 - 30 = -33

-33 - 30 = -63

-63 - 30 = -93

The common difference here is -30. d = -30

The explicit formula is a n = a1 + (n-1)d

5 0
3 years ago
PLEASE HELP! doing a test!
quester [9]
D is the correct answer to the equation.
6 0
2 years ago
What integer is having 3 dollats
faust18 [17]

Answer:

Why is 3 an integer?

They are the numbers you usually count and they will continue on into infinity. Whole numbers are all natural numbers including 0 e.g. 0, 1, 2, 3, 4… Integers include all whole numbers and their negative counterpart e.g. … -4, -3, -2, -1, 0,1, 2, 3, 4

8 0
2 years ago
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