The answer is D because you just multiply the percent times 40 to get 12.
Answer:
A
[2, -4, -6, -2]
Step-by-step explanation:
Well i believe its 23 my son
Answer: See step-by-step below.
Step-by-step explanation:
First we need to solve the equation, 16x + 16x - 1 = 10.
16x + 16x - 1 = 10
32x-1 = 10
Whatever we do on one side, we have to do on the other.
So, we will add 1 to both sides.
32x - 1 + 1 = 10 + 1
Simplify.
32x = 11
x = 11/32
So, 22x = 22(11/32)
= 121/16
= 7 9/16
First put the 20 fifths metres into something a little more recognisable:
20 x 1/5 metres
This is also 20/5 metres
And as 20/5 = 4, 20 fifths metres = 4 metres.
In each metre, there are 100 centimetres,
so 4 metres to 100 centimetres = 4 x 100 = 400 centimetres
So 20 fifths metres is 400 centimetres
