I'd say centimeters, if that's what you're looking for. Maybe 1-2 cm.
Yes it is because 4+4=8 and 8 is larger than 7
Answer:
D.
Step-by-step explanation:
Answer:
a) (2+8)+9
b) (3+7)+5+4
c) (4+16)+2
d) (31+9)+4
Step-by-step explanation:
a) 2+9+8
2 and 8 add up to 10, so we regroup them in parentheses
(2+8)+9
b) 3 + 5 + 4 + 7
3 and 7 add up to 10, so we regroup them in parentheses
(3+7)+5+4
c) 4 + 2 + 16
4 and 16 add up to 20 which is a multiple of 10, so we regroup them in parentheses
(4+16)+2
d) 31 + 4 + 9
31 and 9 add up to 40 which is a multiple of 10, so we regroup them in parentheses
(31+9)+4
Answer:
5X ft
Step-by-step explanation:
Given the new scale of 1 inch equals = 5 feet
let 
denote the width of the living room on the blueprint.
To find the width of the living room:
Hence the living room has a width of 5X ft
