Answer:
6x + 8
Step-by-step explanation:
1.5(3x + 4) + 0.25(6x + 8)
Distribute
4.5x + 6 + 1.5x + 2
Now, combine like terms
6x + 8
Hope this helps!
Answer:
y = 4
Step-by-step explanation:
Using Pythagoras' identity in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
y² = 8² + 4² = 64 + 16 = 80 ( take the square root of both sides )
y = = = 4 ← exact value
Answer:
<h2>20 minutes</h2>
Step-by-step explanation:
1 hour = 60 min
Therefore 1/3 of 1 hour it 1/3 of 60 min:
Yes, but on Tuesday she read more because of more time then on Monday