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
AnnyKZ [126]
3 years ago
11

Kate has a coin collection. She keeps 7 of the coins in a box which is only 5% of her entire collection.

Mathematics
1 answer:
Vadim26 [7]3 years ago
4 0

Answer:

She has 140 coins in total.

Step-by-step explanation:

Since 7 coins is only 5% of the entire collection, 7 coins=5%. 100% is the total. So first you need to divide 100 by 5 which is 20 (100÷5=20). Next, you need to multiply 20 by 7 (20×7=140) to find out how much coins she has in total.

Hope this helps you!

You might be interested in
Identify each sequence as arithmetic or geometric. Explain your answer, and write an explicit formula for the
NeX [460]

Answer:

Geometric Sequence

Step-by-step explanation:

In this case it is Geometric Sequence as it has a common ratio of 5

Formula for nth term: a(n) = ar∧n-1

so if we take the third term we will calculate as follows:

50 = 2(r)∧3-1

50÷2 = r∧2

√25= r

r=5

7 0
3 years ago
What are the answers to these thank you and please tell me how to get it
mote1985 [20]
5-3(1/2x+2)=-7
-3(1/2x+2)=-7-5
(1/2x+2)=4
1/2x=2
x=4
just to give u an idea
4 0
3 years ago
Cosa/2-tana +sina/1-cota=cosa+sina​
Inessa05 [86]

Answer:

Cosa/2-tana+sina

Step-by-step explanation:

Cosatana

7 0
1 year ago
Given the function f(x)=|x|,describe the transformation lys to f(x)=|x-2|+5
earnstyle [38]
C is the correct answer
Since it says x-2 which is a horizontal translation and everything horizontal says you say the other way around. So left to you go right 2

Hope that helps 
5 0
3 years ago
A truck driver drove 48 miles for 45 minutes. At this rate, how many miles can the truck driver drive in one hour?
alexandr1967 [171]

Answers

2880

Step-by-step explanation:

48 miles = 1 minute

? = 60 minutes( 1hr )

1hr = 48 × 60 = 2880miles

7 0
3 years ago
Other questions:
  • What is the sum 5/3 +(1/5) please and explain
    11·2 answers
  • Solve the equation<br> -8-x=x-4x
    14·2 answers
  • Factor completely 3x(x + 2) + 4(x + 2). (1 point) (x + 2)(7x)
    6·1 answer
  • Please sort it out for me and make it organized ⭐️⭐️⭐️⭐️⭐️
    12·1 answer
  • INTRO TO ALGEBRA 9x squared + 5y
    6·2 answers
  • 3. Name the multiples in each of the following problems.
    8·2 answers
  • Ardit left a 18% tip on a $60 restaurant bill. How much money did he leave for the tip?
    7·1 answer
  • Raul calculated that he would spend $125 on school supplies this year. He actually spent $87.50 on school supplies. What is Raul
    13·2 answers
  • What is 2 7/12 written as a decimal?<br><br> OA) 0.2583<br> OB) 2.583<br> OC) 2.583<br> OD) 5.83
    8·1 answer
  • What is 7 1/2 increased by 5 1/4?​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!