Answer:

Step-by-step explanation:

<u>1.Find the LCM(Least Common Multiple).</u>
That would be 20.
<u>2.Multiply so all denominators are equal.</u>

<u>3. Add</u>
<u></u>
<u>4. Simplify</u>
<u></u>
Answer:
77.75
Step-by-step explanation:
78-.25=77.75
Um can we see the cylinder
Answer:
a
Step-by-step explanation:
Given
u = (x₁, y₁, z₁ ) and v = (x₂, y₂, z₂ ) then the dot product is
u • v = (x₁ x₂ ) + (y₁ y₂ ) + (z₁ z₂ )
Then
v • w
= (5 × 9) + (- 4 × - 2) + (4 × 7)
= 45 + 8 + 28
= 81 → a
Answer:
<u>The correct answer is B. 82</u>
Step-by-step explanation:
The numbers are 56 and 26. Let's prove it:
56/5 = 11 and a remainder of 1
56/6= 9 and a remainder of 2
26/5 = 5 and a remainder of 1
26/6 = 4 and a remainder of 2
56 + 26 = 82
<u>The correct answer is B. 82</u>