-2 * -21=42
-2-21= -23 NOPE
-3*-14 = 42
-3-14= 17 NOPE
-7*-6= 42
-7-6 = -13 YES!!!
The answer is -7 and -6.
Answer:
880
Step-by-step explanation:
the train travels=220km in 4 hours
therefore, multiply 220 and 4
=220 x 4 = 880
so, the train travels 880 km in 9 hours
HAVE A GREAT DAY!
Answer:
14
Step-by-step explanation:
(10.5×5.2)÷(2×2)
=13.65
~14
Sum of two sides of the triangle should be more than 3d side.
n<20+5,
n<25
Third side should be more than difference of two other sides.
n> 20-15
n>5
So, n should be
5<n<25.
So you start in 0 and then cout back 3 times unyill you get to - 15 and that is how you use the number line for this problem
