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SCORPION-xisa [38]
3 years ago
13

How many tens are in the number 212

Mathematics
1 answer:
Veseljchak [2.6K]3 years ago
5 0
How many tens are in 212?

Lets break it up.

200 has 20 tens

and 12 has 1 ten.

20 + 1 = 21

Answer: 21 tens. 
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Answer:

that isn't a number

Step-by-step explanation:

3 0
2 years ago
You have $7.45. You buy 8 items that cost $0.83 each. How much money do you have left
Agata [3.3K]

Answer:

$0.81

Step-by-step explanation:

left

7.45-8(0.83)=7.45-6.64=0.81

I hope I have helped you

6 0
2 years ago
Express 23,495 in scientific notation.
Natasha2012 [34]
2.3495x10^4th. Count how many places you move the decimal, that is what power you apply to 10 after converting it to a decimal.
3 0
3 years ago
Read 2 more answers
(13) The Modern Grocery has cashews that sell for $5.00 a pound and peanuts that sell
bazaltina [42]

Answer:

solution:

x = pounds of cashews = 20

y = pounds of peanuts = 70

Step-by-step explanation:

x = pounds of cashews

y = pounds of peanuts

---

4.75x + 2.50y = 3.00*90

x + y = 90

---

put the system of linear equations into standard form

---

4.75x + 2.50y = 270

x + y = 90

5 0
3 years ago
-|x|&gt;4 <br> slove for x<br> i need help
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