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Tomtit [17]
3 years ago
13

What is the common difference of an arithmetic sequence defined by the general formula: an=4n+5

Mathematics
1 answer:
FromTheMoon [43]3 years ago
4 0

Answer:

4

Step-by-step explanation:

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98-12+e <br> =106<br> Need help quick
Serjik [45]

Answer:

98 - 12 + e = 106 \\ 86 + e = 106 \\ e = 10 6 - 86 \\ e = 20

ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ʏᴏᴜ.

6 0
3 years ago
One positive number exceeds another by 7​, and their product is 78. Find the numbers.
Alona [7]

Answer:

13 and 6

Step-by-step explanation:

  • 13 • 6 = 78
  • 13 – 6 = 7

3 0
3 years ago
James was saving his money to buy a new bicycle. The bicycle originally costs $150 but then the store owner marked up its price
Volgvan

Answer:

$180

Step-by-step explanation:

To find the new cost, multiply the original cost by 1.2

150(1.2)

= 180

So, the new cost of the bicycle is $180

5 0
3 years ago
Read 2 more answers
Can someone help me out please?? I don’t understand and this is 7th grade math stuff btw.
Vitek1552 [10]
It would be 28-10=x because your ending up with 28 after earning 10 you would get that. Hope this works!
4 0
3 years ago
A bowl contains
12345 [234]
1 apple + 1 banana
1 apple + 1 orange
1 apple + 1 peach
1 banana + 1 apple
1 banana + 1 orange
1 banana + 1 peach
1 orange + 1 apple
1 orange + 1 banana
1 orange + 1 peach
1 peach + 1 apple
1 peach + 1 orange

11 combinations of food

Hope this helped
5 0
3 years ago
Read 2 more answers
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