![abbbaayyyy1709](/avatars/49496.jpg)
abbbaayyyy1709
29.03.2020 •
Mathematics
Dice are often used in various games. The length of one side of a standard die is approximately 1.5 cm and has a mass equal to 3.3
grams.
Assuming the die is a perfect cube, determine it's density.
A)
0.45 g/cm3
0.98 g/cm3
2.2 g/cm3
2.9 g/cm3
Solved
Show answers
More tips
- A Auto and Moto Discovering the Leader: What is the Most Expensive Car in the World?...
- H Health and Medicine Hangover: How to Get Rid of It Quickly?...
- S Style and Beauty How to Choose the Right Fur Coat and Avoid Regrets?...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics Can you answer 19 and 20 if you can??? thank u...
- M Mathematics Anyone good with fractions? ? all i need is someone to explain how to get the answer to this problem. i can t figure it out....
- M Mathematics I don t understand all three. What am I supposed to do and what is the answer?...
- M Mathematics When given the lengths of the diagonals of a kite, which statement best explains how to find the area? A. Add the links B. Add the links then divide by 2 C. Add the links then...
- M Mathematics Use the unit circle to find the six trigonometric ratios(sine,cosine,tangent,cosecant,secant, and cotangent) for the angles listed below. , and show work i will say and mark the...
Ответ:
Step-by-step explanation:
ρ =
m
V
=
3.3 gram
1.5 cubic centimeter
= 2.2 gram/cubic centimeter
Ответ:
10
Step-by-step explanation:
"three times r" = 3r
"three times r minus ten" = 3r - 10
"product of 5 and the difference of three times r minus ten"
= 5 (3r - 10)
given that r = 4,
the expression becomes
5 (3r - 10)
= 5 [3(4) - 10]
= 5 [12 - 10]
= 5 (2)
= 10