Answer:
Step-by-step explanation:
step 1
Calculate the area of the shaded portion
step 2
Calculate the area of the unshaded portion
step 3
Find the difference of the areas
P = 2(L + W)
P = 86
L = W + 11
86 = 2(W + 11 + W)
86 = 2(2W + 11)
86 = 4W + 22
86 - 22 = 4W
64 = 4W
64/4 = W
16 = W
L = W + 11
L = 16 + 11
L = 27 <====
Answer:
935 = 6a + 3.5c (this is the amount that has been raised)
210 = a + c (this is this amount of the dinners being sold)
Step-by-step explanation:
so a = 210 - c
935 = (6 * (210 - c)) + 3.5c
6 * 210 is 1260, so:
935 = 1260 - 6c + 3.5c
2.5c = 1260 - 935
2.5c = 325
so c = 130
a = 210 - 130 = 80
We know that 80 adult dinners were sold.
We also know 130 child dinners were sold as well.
Answer:
It is A
Step-by-step explanation:
Because the arrow is pointing behind 4.4
Hope this helps:)
1 litre = 1000 millilitres (ml)
So ...,35 litres = 35×1000
=> 35000 ml ....
=> So your fish tank holds 35000 ml of water ..
Hooe it helps !!!
