Answer: 6
Step-by-step explanation: If you pay 3 dollars, and it is 50% off, you would multiply 3 by 2 to get 6.
Answer: Option D. 1,778
Solution:
Standard brick:
Width: w=3.625 in
Height: h=2.25 in
Length: l=7.625 in
Volumen of one standard brick: v
v=w*h*l
v=(3.625 in)*(2.25 in)*(7.625 in)
v=62.19140625 in^3
Pallet of bricks:
Side: s=4 feet
s=(4 feet)*(12 in / 1 feet)→s=48 in
Volume of a pallet of bricks: V=s^3
V=(48 in)^3
V=110,592 in^3
Number of bricks could be in a pallet: n
n=V/v
n=(110,592 in^3) / (62.19140625 in^3)
n=1,778.252119
n=1,778
Yes. A triangle with three sides given can be cut out.
Answer:
what came first the chicken or the egg
Answer:
![\frac{1+\sqrt{13} }{4}, \frac{1-\sqrt{13} }{4}](https://tex.z-dn.net/?f=%5Cfrac%7B1%2B%5Csqrt%7B13%7D%20%7D%7B4%7D%2C%20%5Cfrac%7B1-%5Csqrt%7B13%7D%20%7D%7B4%7D)
Step-by-step explanation:
First, make them on one side of the formula in the form of
which is ![4x^{2} -2x-3=0](https://tex.z-dn.net/?f=4x%5E%7B2%7D%20-2x-3%3D0)
Next, insert the corresponding number in the quadratic formula,
, and the answer can be calculated.