Answer: D. 3/16 ft³
Step-by-step explanation:
The formula for finding volume is: V=hwl
- v=volume
- h=height
- w=width
- l=length
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Given
h=3/4 ft
w=1/2 ft
l=1/2 ft
Substitute value into the formula
V=hwl
V=(3/4)(1/2)(1/2)
V=(3/8)(1/2)
V=3/16 ft³
Hope this helps!! :)
Please let me know if you have any questions
Answer:
of Example 6
5 and 14
Step-by-step explanation:
IN EXAMPLE 6
Opposite angles are equal so you equate the first one like this
3x + 20 = 10x - 15
15 + 20 = 7x
35/7 = x
x = 5
In next question b
It is a straight line thus it's 180°
so 4n + 22 +8n -10 = 180
12n + 12 = 180
12n = 180 - 12
n =168÷ 12
n = 14
Let's call the missing side ? as shown in the problem.
Now set up a equation where everything adds up to 28x+11
?+8x+2+8x+2+5x+12=28x+11
?+21x+16=28x+11
?=28x-21x+11-16
?=7x-5
So 7x-5 is the missing side!
Hope it helps :D
Step-by-step explanation:
x= undefined
y= 0
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