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ira [324]
3 years ago
7

3/7 + (- 1/7) = ??? ​

Mathematics
1 answer:
S_A_V [24]3 years ago
6 0
It’s 2 over 7 if you’re evaluating!hope this helps if it’s wrong put it in the comments
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Solve r=4/3(p-q) for p
lesya [120]

Answer:

q+3/4r=p

Step-by-step explanation:

r=4/3(p-q)

Distribute the 4/3

r=4/3p-4/3q

Add 4/3q to each side

4/3q+r=4/3p

Multiply ALL variables by 3/4 (undoes the 4/3)

q+3/4r=p

<h2>Please mark me as brainliest</h2>

8 0
3 years ago
Jerry can complete a sales route​ by himself in 5 hours. Working with an associate, he can complete a sales route in 3 hours. Ho
prohojiy [21]

Answer:

I think it is 2 hrs... if there are not any extra variables.

Step-by-step explanation:


7 0
3 years ago
A utility pole is 35 ft tall. The pole creates a 50 ft. shadow. What is the angle of elevation of the sun? Round your answer to
Ilya [14]
We can get the angle with 
tan a= opposite side / adjacent side = 35ft/ 50ft=0.7, so a = arctan(0.7)=35°
look at the image

6 0
3 years ago
Hi pleaseuor to meeting you all and have a good day
Rainbow [258]

Answer:

And you too.

thank you.

Am glad for using this app

4 0
2 years ago
What is a square a parallelogram but a parallelogram not a square a square
Alinara [238K]
A square has both parallel sides
being the top and bottom
but also both the sides 

AND so does a PARALLELogram
BUT a square has ALL right (90 d) angles 
and a parallelogram does NOT 

ALSO . . . . . SUMMARY . . . . .  
The sides of a square are parallel
and all the angles equal 360 degrees,
so it's a parallelogram. BUT a
parallelogram is NOT a square
because a squares angles need to be 90 degrees.

does that answer your question?
3 0
3 years ago
Read 2 more answers
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