Answer:
A. 20
B. 14
Step-by-step explanation:
A. is asking you to write and solve an addition equation to find the number of points she still needs
B. is asking the same exact thing.
Since she earned 30 points in A. she's going to need 20 more to get to 50 and as for B. she's going to need 14 more points to get to 50.
A. 30+20=50
B. 36+14=50
(I don't appreciate others deleting my answers. Please don't delete this 1 because I've copied it.)
<u>Hope this helps!</u>
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-WolfieWolfFromSketch
590,000
87,504 it closer to 90,000 that 80,000 so 587,504 rounded to the nearest ten thousand is 59,000
Answer:
A system of linear equations can have no solution, a unique solution or infinitely many solutions. A system has no solution if the equations are inconsistent, they are contradictory. for example 2x+3y=10, 2x+3y=12 has no solution. is the rref form of the matrix for this system.
Step-by-step explanation:
8u2 ‒ 42u2 = - 34u2
..............
