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guapka [62]
3 years ago
13

In an online practice test, Sam scores 18 points for the questions he

Mathematics
1 answer:
Elden [556K]3 years ago
7 0

Answer: He scored 15 points in total.

Step-by-step explanation: If according to the question Sam scored 18 points for all correct answers and then got minus 3 points for incorrect answers, then the total points obtained by Sam would be

Total = Correct answers - Incorrect answers

Total = 18 - 3

Total = 15

Therefore Sam scored a total of 15 points.

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Which statement explains how the lines x+y=2 and y=x+4 are related
ohaa [14]

Answer: They are similar because they intersect with each other at (-1,3).

8 0
2 years ago
Please help with this question
12345 [234]
A^2 + b^2 = c^2
3^2 + 4^2 = c^2
9 + 16 = c^2
25 = c^2
5 = c
5 0
2 years ago
Answer this question please and thank you
Murljashka [212]

Answer:

1

1

0

0

Step-by-step explanation:

here´s and example for 1

1⁵

1x1x1x1x1=1

so 1 raised to the power of any number is 1

1 multiply by itself any number of times is 1

here´s an example for 0

0⁴

0x0x0x0=0

hence, the vale of 0 raised to any power is 0.

0 multiplied by itself any number of times is 0

8 0
2 years ago
Evaluate the expression. 5^2. what is the value of the expression?​
vovangra [49]

Answer:

25

Step-by-step explanation:

Any numbers to the 2nd powered are always squared. Whenever you are given an exponent, the base is the number that you multiply, and the power is one more than how many times you multiply the base number together. In this case, you multiply five by itself once to get 25 as your answer.

7 0
3 years ago
Read 2 more answers
1. What is the distance between (0,3) and (7,3)?
Crank

Answer:

The distance between (0,3) and (7,3) is 7

4 0
3 years ago
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