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kupik [55]
4 years ago
14

Joanna has 45 postcards in her postcard collection, which is 180% of the number of postcards Kyle has. How many postcards does k

yle have?
Mathematics
1 answer:
MatroZZZ [7]4 years ago
8 0
45/1.8 = 25 Postcards
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What is the algebraic expression for this; the value in cents of an unknown number of dimes
Murrr4er [49]

Answer:

X dimes= 10 * X cents

Step-by-step explanation:

Let us suppose that We have X number of dimes

Now from Monetary rules we know that

1 dime = 10 cents  ............(i)

Now if we will have

2 dime = 20 cents

2 dime = 2 * 10 cents  .....(ii)

from (i) and (ii) we see that if we have X dimes then

X dimes= 10 * X cents

8 0
3 years ago
John needs to keep at least $40 in his bank account. He just bought a pair of shoes for $145. Write and solve an inequality to d
Sever21 [200]

Answer:

$185

Step-by-step explanation:

obviously he needs to keep 40 bucks in his bank and he just bought like $145 yeezys so.. i dont know how to explain but uh lets just add 40 bucks to 145 which is 185.

7 0
3 years ago
There are 59 people going on a field trip.
Maru [420]

You first multiply 6 and 8 to see how many people are put in the vans without rented a van. This would equal 48. You then subtract 48 from 59 to see how many people still need to be in a van. This would leave you with 11 people. Then you divide 8 from 11 to get 1 3/8. This means you need 2 vans to fit everyone.

3 0
4 years ago
Me nelson sold 147 bags of popcorn and 216 bottles of water in 3 days how many will he sell in 5 days
Anna007 [38]
147/3=49bags
216/3=72bottles
49*5=245bags
72*5=360bottlesso he can sell 245 bags of popcorn and 360 bottles of water 
3 0
4 years ago
Find the greatest common factor of each set of numbers 27,36,72
7nadin3 [17]
The answer is to the question is 9
6 0
4 years ago
Read 2 more answers
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