Okay so for number 3, you have to do the top work first.
3: POSITIVE 2!! first, you do the stuff inside the parentheses first because of P(parentheses)EMDAS. so, 14-2-10! -2-10 is -12 and then plus positive 14 is +2. but, the negative sign outside of the parentheses makes that +2 a -2.
but, you cant forget the -12 outside. you have to do -12-2 which gets you -14. then, this is easy! -14 divided by -7 is a positive 2!
5: POSITIVE 3!! again, do the stuff in the parentheses first!! -2-4 is -6. then, -6 x 2 is -12! so, divide -12 by -4 and you get a positive 3!
Answer:
Step-by-step explanation:
Not going to happen without knowing where B exists.
C has coordinates found by y = 2(2) + 1 = 5
(2, 5)
IF B is at (Bx, By)
the midpoint of the segment BC is
(½(Bx + 2), ½(By + 5))
Answer:
best way would be calendar
Step-by-step explanation:
then stop watch
heartbeat
finding height?
(im not totally sure because it depends what type of timekeeping you're talking about)
So, number 1 is 7/15
And the second one is 95 8/15
Answer:
15 cups
Step-by-step explanation:
5 cups= 2 teaspoons
15 cups=6 teaspoons
the difference between 2 and 6 is times 3
so it would be 5 times 3 which is 15