Answer:
could you possibly zoom in
Step-by-step explanation:
Step1: group the first two terms together
next step 2:factor out a GFC from each separate binomical
next step 3: factor out the common binomial
Answer:
1-4
2-5
3-6
4-7
Step-by-step explanation:
1) 50 × 2 = 100
2) 60×20= 1200
3) 70×20=1400
Hope this helps