Answer:
D
Step-by-step explanation:
-(-4)=+4
so it is -20+4
Is it 3b-2a=5a-6
or
3b+2a=5a-6
you are missing the sign of 2a
Answer: 0.88
Step-by-step explanation:
Okay -5.37 + 8.14 = 2.77 ( you can simply plug this into the calculator or you could switch the problem around so it’s 8.14 - 5.37, either way you’ll get 2.77)
And then you take 2.77 -1.89 = 0.88
So 0.88 is your answer
It is impossible to draw a parallelogram with 4 parallel lines (or to draw any quadrilateral with 4 parallel lines, for that matter).
The answer is -403
The order of operations puts multiplication before subtraction. -1 x 372= -372, and -372-31= -403
