1. 0.75
2. 0.54
3. 0.1875
4. 0.25
5. 016
Answer: 2 1/10
Step-by-step explanation:
21 : 10
Step 1: to write as a fraction= 21/10
2 1/10
Answer:
5
Step-by-step explanation:
Plug x in as 0.
f(x)=0+0+5
f(x)=5
Answer:
∠ 3 = 60°
Step-by-step explanation:
∠ 1 and ∠ 2 are same- side interior angles and sum to 180° , then
4x + 36 + 3x - 3 = 180
7x + 33 = 180 ( subtract 33 from both sides )
7x = 147 ( divide both sides by 7 )
x = 21
Then
∠ 2 = 3x - 3 = 3(21) - 3 = 63 - 3 = 60°
∠ 2 and ∠ 3 are alternate angles and are congruent, so
∠ 3 = 60°
I believe it is WW and WL for the top row and LW and LL for the second one. This kind of reminds me of punnett squares.
