Answer:
Price of skateboard=
Step-by-step explanation:
Given: The price of a skateboard is 5 dollars less than 3 times the price of a pair of knee pads.
Lets assume the price of the knee pads be "k".
As given, The price of a skateboard is 5 dollars less than 3 times the price of a pair of knee pads.
∴ y-intercept is 5 and slope will be 3.
using y intercept expression to form an expression.
we know,
∴ Price of skateboard= 3\times k-5
Price of skateboard=
Hence, expression for price of skateboard is
Answer:
∠1 = 48°
∠2 = 132°
∠3 = 48°
Step-by-step explanation:
∠1 = (360-132-132)/2 = 48°
∠2 = 132° because it is the alternate angle to 132°
∠3 = 48° because it is the alternate angle to ∠1
Answer:
y = 4x - 12
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer/how I got this answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
Answer:
awnser is just 1 not number one nuber 1 basically c
Step-by-step explanation:
frfrfrf
Given:
Base of the pyramid = 16 inches
Height of the base (h) = 20 inches
Height of the pyramid (H) = 15 inches
To find:
The volume of the triangular pyramid.
Solution:
Area of the base (B) =
Area of the base (B) = 160 in²
<u>Volume of triangular pyramid:</u>
where B is base area and h is the height of the pyramid.
in³
The volume of the triangular pyramid is 800 cubic inches.