Question

to make the statement true.
5.
25 - 40 - 10
Use the sign of
(a) 25 - 40 + 10
-
(b) (-9)+(6<-9)-(-6)
(c) 35+(-70)-(-35)
(-24)-(15) + 39
Evaluate :
(a) (-1)(-2)*(-3)*(4) *(-5) = +120
(b) 795 (-25)+(-795) 75 = 39750
(C) (-59) (-19) + 59 =
- 19
An elevator descends in to a mine shaft at the rate of 7m/min. If he descent starts from 5m above the
ground level, how long will it take to reach – 205m?
With the help of number line find how much greater is the number 3 then - 3. =
o
1
The sum of two integers is -1500. One of the number is 599. Find the other number. = -901
-5
-3 - -2
+5
H
1​

Answer 1

Answer:

hi hi

have a great dayThe role of a principal is to provide strategic direction in the school system. Principals develop standardized curricula, assess teaching methods, monitor student achievement, encourage parent involvement, revise policies and procedures, administer the budget, hire and evaluate staff and oversee facilities.

Answer 2

Answer:

2

Step5161516716167171516617515157116-by-step explanation: