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snow_tiger [21]
3 years ago
9

Using integers what is this answer 7-(-5)

Mathematics
1 answer:
ICE Princess25 [194]3 years ago
5 0
7-(-7)=7+7=14. So the answer is 14
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This is for middle school 9th grade please help me :)
saw5 [17]

Answer:

1 because it goes up 3 over 3      3/3=1

Step-by-step explanation:

4 0
3 years ago
1) Jayden runs 1/4 of a mile in 1/4 of an hour. How far will it take him to run 1hr.
Masja [62]

Answer:

Question 1 : If you mean how many miles will he run in 1 hour then it is 1 Mile | Question 2 : 2 Miles

Step-by-step explanation:

Question 1 :

1/4 x 4 (because of the hour being split into fourths) = 1 Mile

Question 2 :

120 / 20 = 6, 6 x 1/3 = 6/3, simplified = 2

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3 years ago
complete the concept map by naming the sampling that you have learned in this module then briefly discuss each
Dmitry [639]

In systematic sampling, individuals are selected at regular intervals from the sampling frame.

<h3>How to explain the sampling?</h3>

Stratified sampling- In this method, the population is first divided into subgroups (or strata) who all share a similar characteristic

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<u>Simple random sampling. </u>-In this case each individual is chosen entirely by chance and each member of the population has an equal chance, or probability, of being selected.

Quota sampling--This method of sampling is often used by market researchers. Interviewers are given a quota of subjects of a specified type to attempt to recruit.

Learn more about sampling on:

brainly.com/question/17831271

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6 0
2 years ago
PLEASE HELPPPPPPPPPPP DUE AT 4:00!!!!!!
valina [46]

Answer:

D

Step-by-step explanation:

Best answer would be D, nuclear transmutation/transmutation refers to "the action of changing or the state of being changed into another form" the word nuclear radiation is radioactive. it's a good guess I would say.

3 0
2 years ago
What is the answer to<br> -12 + 7 = __
bixtya [17]

Answer:

-5

Step-by-step explanation:

an easy way to do it is to flip it so its 7-12 or you can do 12-7 and you get 5 then just add a - sign but thats my way and its weird lol

6 0
3 years ago
Read 2 more answers
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