Answer: 1) marks got by class 7 in PAT study
2) 22 and 25 respectively
3) three
4) Prachi
5) Steven
So x should be equal to -2 when you equal them to each other.
Answer:
5 hours and 40 minutes would be class
Step-by-step explanation:
We know that the total time is 7 hours, which in minutes would be:
7 * 60 = 420
420 minutes would be class, now, we subtract the other times that are not to be in class and it would be:
420 - 30 - 50 = 340
So we could say that in class it takes 340 minutes, and if we spend hours it would be:
340/60 = 5.67 hours or also 5 hours and 40 minutes would be class.
Your answers would be c and d because angles across from the exterior angle are equal to it
Answer:
a=3, b=3, c=5
Step-by-step explanation:
4
÷1
=a
=
÷
=
×
=
=3
=3