Answer:
23
Step-by-step explanation:
Basically I did it backwards & opposites:
-28 divided by -7 = 4
4 + 19 = 23
I checked btw and it worked.
2(8-4)^2-5
16-32-5
-21
you can change the -10/2 to a -5 and it will be easier.
Aec= 40
Explanation because it’s a 90 degree angle and dea = 50
So 90-50=40
Plea give me Brainiest
Answer:
(4, 1/4)
Step-by-step explanation:
Factoring the numerator and the denominator, we have:
Answer:12
Step-by-step explanation:
