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galben [10]
2 years ago
14

Which one does 3 equal :) Please let me know and why

Mathematics
2 answers:
Tanzania [10]2 years ago
6 0

Answer:

Pretty sure it's B but it could be D as well.

aleksandr82 [10.1K]2 years ago
4 0
We know that the plus at the end is the intersection when X= 0 since y = 5/8(0) -1/2 is just y=-1/2 from there we have three remaining. We then know slope is rise/run the graph is up 5 and then over 8. These values are both positive sine up and right are positive and down and left are negative. We then know that’s our slope +5/8 then we plug it in leaving us Y= +5/8X -1/2 or a
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Ashley owns a food truck that sells tacos and burritos. She sells each taco for $3 and
aliya0001 [1]

Answer:

3t + 5.25b ≥ 340

Step-by-step explanation:

6 0
2 years ago
Write the standard equation of the circle with the given center and passes through the given point. Center (7,-2); Point= (1,-6)
vodomira [7]

Answer:

(x - 7)² + (y + 2)² = (2√13)²

Step-by-step explanation:

We already know that the center is at (7, -2), but must find the radius.  The radius is the distance between the points (7, -2) and (1, -6):

r = √ [6² + 4²] ) = √(36 + 16) = √52 = √4√13 = 2√13.

Then the desired equation is (x - 7)² + (y + 2)² = (2√13)²

6 0
2 years ago
What are these negative fractions converted to positive ones (I suck at math so I need an explanation): -5/6, -7 3/8, -3/11
Paraphin [41]

Answer:

multiply each by -1

-5/6 x -1 = 5/6

-7 3/8 x -1 = 7 3/8

-3/11 x -1 = 3/11

Step-by-step explanation:

6 0
2 years ago
Which are monomials?<br><br> -7<br><br> a<br><br> x + y<br><br><br><br> 24r2st3<br><br><br> bx
amid [387]

Answer:

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Solve for x. Show the equation you used and your work.
IgorC [24]
Here, You need to apply "Proportionality Theorem"
According to this theorem, the ratio of components of a leg would be equal to the ratio of corresponding components of another leg.

In mathematical form, 
TV/VS = TW/WU

Substitute their values, 
14/6 = 21/(x+4)
14(x+4) = 21*6
14x+56 = 126
14x = 126-56
x = 70/14
x = 5

In short, Your Answer would be 5

Hope this helps!
4 0
2 years ago
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