Answer:
reflection on the y axis
Step-by-step explanation:
it flips from side to side
The answers of the product is 1.8 * 0.63 = 1.134
Expand
simplify x - 5x + 35 to -4x + 35
subtract 35 from both sides
simplify -7 - 35 to -42
divide both sides by -4
two negatives make a positive
simplify 42/4 to 21/2
Answer: x = 21/2.
Each part of diagram Venn is shown below
We have:
Total students = 800
Students in Gymnastic team = 20
Students in Chess team = 10
Students in both team = 3
The Venn diagram showing these values is shown in the second picture below
let the height be x then
base of island = x/2
area of island = 1/2* x/2* x = x2 / 4 = 576m