2 add them all together and divide by 6 and you get 4.007
11
(9, 18, 27, 36, 45, 54, 63, 72, 81, 90 and 99)
Those numbers divisible by 9 are the multiple of 9; thus need to know how many multiples of 9 there are between 1 and 100:
100 ÷ 9 = 11 r 1 ÷ last multiple of 9 is 11 × 9 (= 99)
→ There are 11 - 1 + 1 = 11 numbers between 1 and 100 which are divisible by 9.
(They are 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99.)
Answer:
y
=
−
x
+
31
Step-by-step explanation:
y = −
2
x
+
31
Area is length times width.
So you need to do:
10.5 x 9.2 = 96.6
The area of the wall is 96.6 feet square.
Answer:
19/20
Step-by-step explanation:
7/10+1/4
LCM of 10 and 4 is 20,
denominator is 20
10 x 2 is 20 and 4 x 5 is 20
so we have to do 7 x 2 and 1 x 5
14/20 + 5/20 = 19/20
