The GCF of 16,24, and 40 is gonna be 8
Given:
W(width) = (6L) - 9
L(length) = L
Equation:
2( [ 6L ] - 9) + 2 (L) = 150
= 12L - 18 + 2L = 150
= 12L + 2L = 150 + 18
=14L = 168
L = 168/14, so the length is 12. Let's check our work.
Width: 6(12) - 9 = 72 - 9 = 63
Length: 12
Since there are two lines of width and two lines of length:
2(12) + 2(63) = 24 + 126, which gives you a perimeter of 150 mm.
Hope this helped.
an=a1+d(n-1)
a1=first term
d=common difference
n=which term
a1=7
a2=3
a2=3=7+d(2-1)
3=7+d(1)
3=7+d
-4=d
an=7-4(n-1)
expanded
an=7-4n+4
an=11-4n
domain is the numbers you can use for n (1,2,3,4,...)
the range is the output or the numbers you get in the sequence (7,3,-1,-5,...)
for the domain, we have to use numbers like 1,2,3,4,5
no 0
so we use natural numbers, that is the domain
Abbigal will need to use three quarters of a cup mor of flour! Totallying one and a quarter cup of flour!
Answer:
445.5 minutes
Step-by-step explanation:
45/50 to see how many minutes it takes for each square foot of floor and it equals .9
Next multiply 495 and .9 together and the answer you will get is 445.5