Use the strategy of your choice to find the sums and differences below.
a)(-4)+(10)+(4)+(-2)
b)(5)+(-8)+(3)+(-7)
c)(-19)+(14)+(21)+(-23)
d)(5)-(-10)-(4)
e)(-3)-(-3)-(-3)
f)(+26)-(-32)-(+15)-(8)
Continue each pattern, 3 times
a) 5,2,-1,-4,-,-,-
b) -11,-7,-3,1,-,-,-
2 answers
What don't you understand about these problems?
a 8
b -7
c -7
d 11
e 3
f 35
a -7, -10, -13
b 5, 9, 13
b -7
c -7
d 11
e 3
f 35
a -7, -10, -13
b 5, 9, 13