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Naya [18.7K]
3 years ago
12

A hypothesis _____.

Mathematics
2 answers:
Ivahew [28]3 years ago
7 0
The answer is c. bc it doesn't need to be tested
Tju [1.3M]3 years ago
6 0
A hypothesis is essentially an "educated guess". 
This just means that it doesn't have to be true and doesn't really have to be proven correctly in order to call it an experiment.
So with that info B,C, and D can be crossed out.

The answer is:
A. must be tested

If you make a hypothesis, you usually have to test it to see if you were right.
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Estimates by first rounding each number to the place value 1.8×3.62
Y_Kistochka [10]

By estimation you have:

3.62 ≈ 4.0

1.8 ≈ 2.0

2.0 x 4.0 = 8.0

5 0
1 year ago
Maggie bought 52 ounces of swordfish selling for $6.92 per pound. What was the total cost?
rodikova [14]

Answer:

The total cost would be $22.49

Step-by-step explanation:

There are 16 ounces per pound, divide 52 by 16 to get 3.25 pounds. Multiply 3.25 pounds by 6.92 to get your total cost of $22.49. :-)

7 0
4 years ago
Avery bought 98 cookies she got 48 more the she ended up with 1280 cookies for her bake sale how many more cookies did she get t
telo118 [61]
1234 because 98+48=146 146+1134=1280
5 0
4 years ago
The varsity soccer team has 20 players. Three of the players are trained to be goalies while the remaining 17 can play any posit
Vadim26 [7]

Answer:

The coach can choose a lineup of 11 players in 6,047,981,701,347 different ways.

Step-by-step explanation:

Since the varsity soccer team has 20 players, and three of the players are trained to be goalies while the remaining 17 can play any position, and only 11 players can be on the field at once, and the coach wants to make sure there is exactly one goalie on the field, to determine how many ways can the coach choose a lineup of 11 players if exactly 1 player must be a goalie the following calculation has to be made:  

3 x 17 ^ 10 = X

3 x 2,015,993,900,449 = X

6,047,981,701,347 = X

Therefore, the coach can choose a lineup of 11 players in 6,047,981,701,347 different ways.

6 0
3 years ago
How can you tell if a situation is linear from a table?
monitta

Answer:

Step-by-step explanation:

If each successive y value is the same distance above the previous y value, the situation is linear.

4 0
3 years ago
Read 2 more answers
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