1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Natasha2012 [34]
3 years ago
10

Sean has a collection of coins. One tenth of the coins are from Europe. Thirty-two hundredth are from Asia. The rest are from Af

rica. Write a decimal to show the total part of the coins that are from Europe or Asia.
Mathematics
2 answers:
Tema [17]3 years ago
7 0
Lets write each part, the total will be x:
(1/10)x = Europe
3200 = Asia
x - <span>(1/10)x - 3200 = Africa

Europe + Asia = </span><span>(1/10)x + 3200 = x/10 + 3200
= (320x + 1)/3200
that would be expressed as a fraction, and depends on the total of coins, x</span>
Elodia [21]3 years ago
5 0

Answer: 0.42

Step-by-step explanation:

Let the total number of coins be x.

The part of coins are  from Europe = \frac{1}{10}

Then, the number of coins from Europe = \frac{1}{10}x=0.10x

The part of coins are from Asia =0.32

The number of coins from Asia=0.32x

Now, the number of coins from Europe or Asia =0.10+0.32x=0.42

Hence, the total part of the coins that are from Europe or Asia=0.42

You might be interested in
Jillian receives a $30 gift card to use at a movie theater. She spends $11 on her movie ticket and she wants to spend the remain
abruzzese [7]
2, 3, and 5.
Hope this could help.
rrriok, the home of...idk
7 0
3 years ago
Read 2 more answers
A 2 pound bottle of barbeque sauce cost $22.08.what is the price per ounce ?
beks73 [17]

The answer is $0.69. This is because there are 32 ounces in the bottle, and $22.08/32=0.69, or $0.69.

3 0
3 years ago
Help me I need this answer really fast
Juli2301 [7.4K]
Answer is D or the last choice
6 0
3 years ago
Read 2 more answers
Using the graph below, identify 2 solutions to the inequality y&lt;-3/2x+2
lora16 [44]
Any point in that shaded area  is a solution
(0,0) is a solution
(-1,-1) is a solution
(-3,3) is a solution
etc
3 0
3 years ago
Ms. Swanson asked the question, "How does knowing the fact 6 × 5 6×5 help you find 60 × 500 60×500?" Maria answered, "I know 6 ×
Allushta [10]

Answer:

Correct answer is 30,000

Step-by-step explanation:

From multiplication :

6 * 5 = 30

Now moving to:

60 * 500

Number of ending zeros in both values = 3 ; (000)

This 3 0's will be placed at the end of the result of multiplying 6 by 5

Hence,

6 * 5 = 30

60 * 500 = 30+000 = 30,000

Hence, 60 * 500 = 30000

3 0
3 years ago
Other questions:
  • Find The Slope Of The Line
    11·2 answers
  • Kim has 3/4 pound servings of grapes. how many 1/8 pound servings can Kim make from his grapes
    5·2 answers
  • Mr johnson sells erasers for 3 dollars each he sold 96 last week and sold 204 erasers this week about how much morr mone did he
    12·1 answer
  • The point at which a company's profits equal zero is called the company's break-even point. let R represent a company's revenue,
    7·2 answers
  • April has only consumed one glass of wine, so her body isn't affected by the alcohol because short-term effects only begin with
    13·2 answers
  • 170 players 50% are boys. how many boys ?
    8·2 answers
  • Arianna went to the store to buy some chicken. The prince per pound of the chicken is $5.75 per pound and she has a coupon for $
    9·2 answers
  • Mr.Williams drew
    11·1 answer
  • Can you help me with these questions pls
    14·1 answer
  • Solve. 2a + 3b = 5 6= a -5 a = 4 b = -1 1 a = 6 b=1 a=6 6 = -1 a=4 6 = 1<br>​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!