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andriy [413]
3 years ago
6

Alejandra was working on an animal report for school. She worked on it for 4 hours in a week. How many hours did she work on the

project each day?
Mathematics
1 answer:
Yakvenalex [24]3 years ago
5 0

Answer:

4/7 hours each day.

Step-by-step explanation:

there are 4 hours worked  in 7 days so it'll be 4/7 each day. buy it didn't show does she work 5 days a week or 7 days a week. If she works 5 days a week then the answer will be 4.5.

hope it'll help! Good night dude!

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I will give brainliest
ioda

Answer:

2,-5,-12,-19,-26

Step-by-step explanation:

-7n +9

-7(1) +9 = 2

-7(2)+ 9= -5

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7 0
2 years ago
What is the value of x? Please answer details are below
nydimaria [60]

Answer:

54

Step-by-step explanation:

Angles in a triangle add to 180° and we can see a right angle so

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x = 180 - 126

x = 54

4 0
4 years ago
What is the greatest common factor of the polynomial's terms?
Alinara [238K]

Step-by-step explanation:

Write the prime factorization of each term:

9r⁵s = 3² × r⁵ × s

6r⁴s² = 2 × 3 × r⁴ × s²

12r²s = 2² × 3 × r² × s

The greatest common factor will have all the common factors raised to their lowest exponent.

So all three terms have 3, r, and s as factors.  The lowest exponent of 3 is 1.  The lowest exponent of r is 2.  The lowest exponent of s is 1.

GCF = 3 × r² × s

GCF = 3r²s

Factor out the GCF:

9r⁵s + 6r⁴s² − 12r²s

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4 0
3 years ago
What is the dependent variable
Ann [662]

Answer:

The independent variable is the depth of the submarine

Step-by-step explanation:

Hope this helps

8 0
3 years ago
Whats the ratio of 14,10 and 4
Maru [420]

Step-by-step explanation:

14 : 10 : 4

Divide it by 2

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7 0
3 years ago
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