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Deffense [45]
4 years ago
6

How to subtract positive and negative numbers

Mathematics
1 answer:
Sophie [7]4 years ago
8 0

Answer:

1-4=-3

Step-by-step explanation:

1-4

=-(4-1)

=-3

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The rules of a contest say that there is a 5% chance of winning a prize. 400 people enter the contest. Predict how many people w
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Answer:

20 people

Step-by-step explanation:

In this problem, you are solving for 5% of 400. All percentages are out of 100, meaning 5% equals 0.05 because 5 ÷ 100 = 0.05

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What is the distance between the points
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The distribution of the amount of money spent by students on textbooks in a semester is approximately normal in shape with a mea
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Answer:

Step-by-step explanation:

Given data:

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6 0
3 years ago
Seven students cut 5 and three-fourths inches of thread from a spool for a school project. What number represents the change in
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Given the functions f(x) = x2 + 6x − 1, g(x) = –x2 + 2, and h(x) = 2x2 − 4x + 3, rank them from least to greatest based on their
kotegsom [21]
 You can find an axis of symmmetry of quadratic function by using this formula:

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6 0
3 years ago
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