20% as a decimal = 0.20 × 69.99=£14.00
69.99-14=55.99
Step-by-step explanation:
Answer:
First make mixed
4 x 5 = 20
20 + 2 = 22
22/5 = 4 2/5
1 x 5 = 5
5 + 1 = 6
6/5= 1 1/5
Multiply the reciprocal. The reciprocal is the fraction flipped over like 1/2 becomes 2/1
22/5 / 6/5 = 22/5 x 5/6
Multiply
22 x 5 = 110
5 x 6 = 30
110/30
Simplify
110/10=11
30/10=3
Answer is
11/3 = 3 2/3
Step-by-step explanation:
Hello There!
The third missing length would be 68°
All sides of a triangle always add up to 180°
We take the two sides we do know, add them together and then subtract the two sides added together from 180°
When x=-2, y=4x = 4(-2) = -8 .
