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dimaraw [331]
3 years ago
7

Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to

Carlos been practicing his multiplication facts
Mathematics
2 answers:
-BARSIC- [3]3 years ago
8 0
Carlos spent about 18.75 minutes practicing his multiplication facts
blsea [12.9K]3 years ago
4 0
15 minutes is the answer
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The prime factor decomposition of 2021 is 43 × 47. What is the value of 53 × 57 ?
Goryan [66]

Answer:

Step-by-step explanation:

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How do i graph q is greater than -1.3 on a number line
kompoz [17]

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an open circle on -1.3 on the line and draw a line to the right with an arrow.

Step-by-step explanation:

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3 years ago
1. A researcher is interested in whether drinking different sources of caffeine (tea vs. coffee) leads
g100num [7]

The researcher's scientific/alternative hypothesis is:

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The researcher's null hypothesis is:

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The type of sample which the researcher is using is:

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A disadvantage to using this sample type is:

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The thing which the researcher can conclude about these data is:

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If, in the population, women actually show NO difference in attentional control performance after drinking black tea versus coffee, the type of statistical error which the researcher has made is:

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<h3>What is a Scientific Hypothesis?</h3>

This refers to the difference between two variables which is discovered during a scientific research and is an observed pattern.

Read more about scientific hypothesis here:
brainly.com/question/896413

3 0
1 year ago
What is the slope of the line that contains these points?
Liono4ka [1.6K]

Answer:

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(-4,2), (-3,5)

x1  y1   x2 y2

m=<u>y2-y1</u>

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m=<u>5-2</u>

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m=<u>3</u>

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m=-3/7

3 0
3 years ago
A health food store has launched a new pack of vitamins for children. The store records the number of packs ordered by a random
Kisachek [45]

Answer:

The Answer is the second one

Step-by-step explanation:

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2 years ago
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