Answer:
1.75 more 7.35-5.60 = 1.75 patty spent more than carl
Step-by-step explanation:
Answer:
We can't find the answer unless there's the total amount of circumstances.
Step-by-step explanation:
QR= 2x-7
RS= x-61
QS= x+11
2x+7+x-61+x+11
? = 4x-43
Answer:
x ≤ 7.25
Step-by-step explanation:
1) 
≤ 
<u>Distribute</u> <em>5</em> through the parenthesis.
2) ≤ 
Move the <u>variable</u> to the left side and change it's sign.
3) 
≤ 
Move the <u>constant</u> to the right side and change it's sign.
4) 
≤ 
Subtract the <u>like terms</u>.
5) 
≤ 
Divide both sides of the inequality by <em>-2</em>.
6) 
≤ 
To find the total mass you must first convert 40 oz into lbs. There is 16oz per pound. so 40/16 = 2.5 . 600 lbs +2.5 lbs = 602.5 lbs skull
Question #1:
The surface area of a prism is the area of the outside of the prism, the volume is how much the inside of the container holds.
Let's find the volume and surface area of the prism given.
V = lwh
Plug in what we know:
V = (18.4)(10.9)(8.7)
Multiply:
V = <span>1744.872 m^3
SA = </span>2<span>(<span><span><span>wl </span>+ <span>hl </span></span>+ <span>hw</span></span><span>)
Plug in what we know:
SA = 2((10.9)(18.4) + (8.7)(18.4) + (8.7)(10.9))
Multiply:
SA = 2(200.56 + 160.08 + 94.83)
Add:
SA = 2(455.47)
Multiply:
SA = 910.94 m^2
Now find the difference:
</span></span>Note that these are different measurements.
The volume is measured in cubic meters and the surface area is measured in square meters.
910.94 m^2 = 27493.793 m^3
Find the difference:
27493.793 m^3 - 1744.872 m^3 = 25748.921
Question #2:
The formula for the surface area of a rectangular prism is:
SA = 2(wl + hl + hw)
Plug in what we know:
SA = 2((5)(6) + (3)(6) + (3)(5))
This is the equation we use to find the surface area of this figure.
Multiply:
SA = 2(30 + 18 + 15)
Add:
SA = 2(63)
Multiply:
SA = 126 cm^2
