B. Associative Property
, you're working out the numbers in the parentheses before anything else.
The equation that could be used to determine the volume of Box B is (B = 14.325cm³ - 5.61cm³) and the volume of Box B is 8.715cm³.
This question is incomplete, the complete question is:
The sum of the volume of two rectangular prisms, box a and box b are 14.325cm cubed. Box a has a volume of 5.61cm.
a. Let B represent the volume of Box B in cubic centimeters. Write an equation that could be used to determine the volume of Box B.
b. Solve the equation to determine the volume of Box B
<h3>What is volume?</h3>
Volume is simply the amount of space that is enclosed within a container.
Given that;
- Sum of the volume of two rectangular prisms A&B = 14.325cm³
- Volume of Box A = 5.61cm³
a)
Let B represent the volume of Box B in cubic centimeters. The equation that could be used to determine the volume of Box B will be;
Sum of the volume of two rectangular prisms A&B = Volume of Box A + Volume of Box B
14.325cm³ = 5.61cm³ + B
B = 14.325cm³ - 5.61cm³
Hence, The equation that could be used to determine the volume of Box B is B = 14.325cm³ - 5.61cm³
b)
To determine the volume of Box B, we solve the equation.
B = 14.325cm³ - 5.61cm³
B = 8.715cm³
Hence, the volume of Box B is 8.715cm³.
Learn more about volume rectangular prism here: brainly.com/question/9796090
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Answer:
Week 4
Step-by-step explanation:
A week consist of 7 days (MO, TU, WE, TH, FR, SA, SU)
The mean of the sells done by the store is calculated as the following:
(MO+TU+WE+TH+FR+SA+SU ) 1/7
If we calculate the mean of every given week we have this
Week 1: 6.57
Week 2: 8.86
Week 3: 2.28
Week 4: 8
Since a typical day the jewelry store sells 8 bracelets, in a typical week, the mean of bracelets sold is 8.
The week 4 is the best estimate of the jewelry store's weekly sales throughout the year.
Hello, there!
88 = 4a + x
Rewrite the equation as <span><span>4a+x=88
</span><span>
4a+x=88
</span></span>Since <span><span>4a</span></span> does not contain the variable to solve for, move it to the right side of the equation by subtracting <span><span>4a </span></span>from both sides.<span>
4a + x = 88
-4a -4a
Therefore, x = 88 - 4a
Our answer is x = 88 - 4a
We can't simplify this any further, as we have no value of a.
I hope I helped!
Let me know if you need anything else!
~ Zoe
</span><span>
</span>
Answer:
25
- 30xy + 20xz + 9
- 12yz + 4
Step-by-step explanation:
We multiply it out.
(5x - 3y + 2z) * (5x - 3y + 2z)
5x*5x + 5x*-3y + 5x*2z - 3y*5x - 3y*-3y -3y*2z + 2z*5x +2z * -3y +2z *2z
25 - 15xy + 10xz - 15xy + 9 - 6yz + 10xz - 6yz + 4
Add like terms
25 - 15xy - 15xy + 10xz + 10xz + 9 - 6yz - 6yz + 4
25 - 30xy + 20xz + 9 - 12yz + 4
