Answer:
i think the answer is A
Step-by-step explanation:
Answer:
WE HAVE FIND HOW MUCH MAY TIME BIGGER IS THE VOLUME OF PYRAMID B THAN PYRAMID A.
The answer is 32 times
Step-by-step explanation:
Volume of Pyramid B = 3136 in³
Volume of Pyramid A = ?
We have to find volume of Pyramid A. As Pyramid is a square pyramid, its volume is given as:
![V=\frac{(b^2)(h)}{3}](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B%28b%5E2%29%28h%29%7D%7B3%7D)
where b = base = 7 and h = height = 6. Substitute the values:
![V=\frac{7^2\cdot6}{3}\\V=98\\](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B7%5E2%5Ccdot6%7D%7B3%7D%5C%5CV%3D98%5C%5C)
Volume of Pyramid A = 98 in³
To find how many time B is bigger than A, divide volume of B by A:
![\frac{3136}{98}=32](https://tex.z-dn.net/?f=%5Cfrac%7B3136%7D%7B98%7D%3D32)
So, volume of Pyramid B is 32 times bigger than volume of Pyramid A
The student didnt distribute the P correctly
<span>A = P(1 + rt)
</span>A = P+Prt
A-P=Prt
(A-P)/(Pt)=r
Hey there! :)
Answer:
C) 74 units.
Step-by-step explanation:
MT is congruent to KT because the diagonals of a quadrilateral bisect each other. Therefore:
8y + 18 = 12y - 10
Subtract 8y from both sides:
18 = 4y - 10
Add 10 to both sides:
28 = 4y
Divide both sides by 4:
28/4 = 4y/4
y = 7 units. Plug this into the equation for MT:
8(7) + 18 = 74 units.
Answer:
Step-by-step explanation: