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Travka [436]
2 years ago
11

Alfredo bought 3 new notebooks for school. He paid $2.49 for

Mathematics
1 answer:
myrzilka [38]2 years ago
4 0

Answer:

3n=2.49

Step-by-step explanation:

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What is the area of the shaded region?<br> 3.3 km<br> 3 km
andrew-mc [135]

Answer:

3km

Step-by-step explanation:

bacause 0.3 is blank

8 0
3 years ago
(9b+3)(b-7)=0<br><br> Solve this using factoring, what are the two x’s?
telo118 [61]

Answer:

answer is down below

Step-by-step explanation:

u have ur two brackets.

(9b+3)(b-7)=0

take 1 bracket at a time

9b+3=0

solve it so:

9b+3=0

9b=-3

b= -3 / 9

<u>Ans: b=-1/3</u>

take the other bracket

b-7=0

solve it:

<u>Ans: b=+7 </u>

5 0
3 years ago
2:20 how much time do it take to get to 3:14
pickupchik [31]

Answer:

54 MINUTES.

Step-by-step explanation:

3:14 - 2:20 = 54 MINUTES!!

4 0
2 years ago
Read 2 more answers
Tony had 2/3 of a pound of strawberries. Tony let his friend Larry eat 3/8 of the strawberries. How many pounds of strawberries
NARA [144]

Answer:

B)  1/4

Step-by-step explanation:

2/3lb of Strawberries.  His friend at 3/8 of them so that would be 3/8 * 2/3 = 6/24 = 1/4.  He ate 1/4lb of the strawberries

5 0
3 years ago
How do you do square roots totem pole
Igoryamba
Well the square root of a number is a number times its self equaling the number you're getting the square root of. For example:

<span>√ 25
</span>
To get sqrt of 25 we need to find a number times its self that equals 25. Lets try 8.

8 x 8 = 64

Well thats much too high, We'll try a lower number.

4 x 4 = 16

Just a little higher.

5 x 5 = 25

Since 5 times itself equals 25 that makes it the sqrt.

So, the √ 25 is 5.
7 0
3 years ago
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