Answer:
7
Step-by-step explanation:
Let the height of pyramid be h
v= 224
w= 8
l= 12
224=1/3(12)(8)(h)
224=32h
h=224/32
h=7
Answer: 7:35 a. M
Step-by-step explanation:
Given that:
Snooze on alarm = 5 minutes
Snooze on cellphone = 7 minutes
If both activates at 7:00 a. M
Time at which both will activate again ;
Obtain the Lowest Common Multiple of 5 and 7
_5 __|5 ___|7
_7__ |1 ___|7
____ |1 ___| 1
Lowest common multiple = (5 * 7) = 35
Hence, both alarms will sound together again after 35 minutes = 7:00a.m + 35 minutes = 7:35 A. M
Answer:
41 : 164
Step-by-step explanation:
12/48= 1/4
164/4= 41
41 red skittles : 164 total skittles
Simply distribute, multiplying the coefficients and adding exponents when necessary...
<span>-5p^3 (4p^2 + 3p - 1)
The first term I'll explain then just do the rest
-20p^5
because -5*4 = -20 and p^3 * p^2 = p^5. Since we are multiplying bases with exponents, we keep the bases and add the exponents, now for the rest of the expression
</span>-20p^5 -15p^4 + 5p^3, Option A.
Answer:
Most kazoos are made from thermoplastics, which are more rigid and durable. Different types of plastics used to make the body of a kazoo include polypropylene and high-density polyethylene (HDPE). To make these materials easier to work with, fillers, which change the properties of the plastic, are often added.