Answer:
- <u><em>The volume of Carly's cube is 125 in³</em></u>
Explanation:
The volume of a cube is calculated as the length of the side raised to the cube:
<u>1. Cube drawn by Owen</u>
From the drawing:
<u>2. Cube drawn by Pat</u>
Side length is 3 units greater than the side length of Owen’s cube:
<u>3. Cube drawn by Carly</u>
Side length is 1/2 the side length of Pat’s cube:
- Side = (1/2) × 10 in = 5 in
- Volume = (5 in)³ = 125 in³
Answer:
Okay so there are a few ways you can go about doing this.
Step-by-step explanation:
For number 1 you could say 5 - 7 = -2. I don't know if you need to use the same numbers for both the equations in number one, but 5 x -7 could work too.
For number 2 you could say 2 + 2 = 4 or 3 + 1 = 4. As for __ x __ = -5 you could say 2.5 x -2.5 = -5.
The rule is if you multiply a positive by a negative you get a negative. Just like if you multiply a negative by a negative you get a positive. And if you multiply a positive by a positive you get a positive.
I really hope this helps since it took me a while to understand what you were asking.
Answer:
25/6 or 4 1/6
Step-by-step explanation:
1) convert these fractions to improper fractions first:
8/3+3/2
make like denominators by multiplying 8/3 by 2 and 3/2 by 3
so 8*2/3*2=16/6
3*3/2*3=9/6
16/6+9/6=25/6
Hope this helps!
Answer:110
Step-by-step explanation:x^2+17x=15x+35
x^2+17x-15x-35=0
x^2+2x-35=0
delta=2^2-4*1*(-35)=4+140=144
x1=(-2+V144)/2=(-2+12)/2=10/2
x=5
so 15*5+35=75+35=110
Answer: for Plato: A. (-20,2) and (48,2)
Step-by-step explanation: