Divide 4 by 5 to get .8 Move the decimal two places to get 80%. There is 20% left so 20% percent of homeowners do not have a cell phone
Answer:
(−a+b)(−c+d)
=(−a+b)(−c+d)
=(−a)(−c)+(−a)(d)+(b)(−c)+(b)(d)
=ac−ad−bc+bd
Answer:
1) 7
2) 49
3) 56
4) 9
5) 91
Step-by-step explanation:
For the day blanks, you just multiply the number of weeks by 7.
For the week blank, you divide 63 by 7
Use photomath , its easier it tells you the steps
-7g+h you have to simplify by adding and subtracting same values so h’s together and g’s together
