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Helga [31]
3 years ago
12

Help me on number 7 pls

Mathematics
2 answers:
stich3 [128]3 years ago
7 0
The answer is (d) not (c) beacuse -7+7=0
11111nata11111 [884]3 years ago
6 0

Answer:

the answer in not c because 7+7=14(take only positive (+) magnitude)

Step-by-step explanation:

the answer is d because 7+0=<u>7</u>

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There are 20 boys and 18 girls in a class find the percentage of {1} boys {2} girls, in the class
Viktor [21]

Answer:

1. 52.63% 2. 47.36%

Step-by-step explanation:

20 + 18 = 38 total people

20 divided by 38 = 0.5263 to 52.63%

18 divided by 38 = 0.4736 to 47.36%

Hope this helps!

5 0
2 years ago
If there 3 cats and 3 dogs how mush would be together
WARRIOR [948]

Answer:

6

Step-by-step explanation:

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5 0
3 years ago
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Which of the following is equivalent to the expression below 12 (-31 + 26) + 45
Lyrx [107]

Answer:

The answer is -4.5

Step-by-step explanation:

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6 0
3 years ago
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Volgvan
Answer:
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5 0
3 years ago
Which of the following shows the graph of y = 2 l n x On a coordinate plane, a curve starts at (0, negative 2) in quadrant 4 and
enot [183]

Answer:

The answer to this question can be defined as follows:

Step-by-step explanation:

Given:

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8 0
3 years ago
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