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Olin [163]
3 years ago
10

Nickolas practiced his trumpet for 12 hours for ten weeks in a row how many hours did he practice altogether

Mathematics
1 answer:
klemol [59]3 years ago
8 0

Answer:

120 hours

Step-by-step explanation:

If it was 12 hours per week you multiply 12 by 10

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Keanu and Jeremy sold 25 boxes of popcorn for fundraiser Tiana so 60% of the boxes how many boxes did each cell ​
Simora [160]

Answer:

Tiana sold 15 boxes and Jeremy and Keanu sold 10

Step-by-step explanation:

60% of  25 = 15

25 - 15 is 10

This is the way I understand the problem.

7 0
3 years ago
Olivia places her pet frog on a line to observe the frog’s motion. The line is divided into sections that measure 1 centimeter e
zvonat [6]

Answer: 0

Explanation: Displacement is how far something or someone is from the starting point, in this case, the frog, so it moves 18F then 6B then 12B, so 0+18-6-12=0.

Hope this helps! :)

4 0
4 years ago
Clara has read 3/4 of a book. Camille said she had read 1/2 as much as Clara. What fraction of the book has Camille read?
neonofarm [45]

It is multiplication? If it is, the answer is 6/8. Simplified it is 3/4.

6 0
4 years ago
Help me with this question
Molodets [167]

Answer:

Pretty sure its 7.5 units²

Step-by-step explanation:

5·3=15÷2=7.5

Doing area with triangles is kind of the same as rectangle, just do base × height. But then divide it by two.

For example: base=3, height=7. With rectangles it would be 21 units².

But with triangles it would be 3·7=21 divided by 2, it would be 10.5 units²

3 0
3 years ago
Suppose you toss a coin 98 times, with 56 tosses landing on tails. About what percentage of the tosses would be tails?
riadik2000 [5.3K]
100/98=1.02

1.02×56 tosses landing on tails

57.14% of the tosses would land on tails.
Or 57% if rounded to the nearest ones place.
6 0
3 years ago
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