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Irina18 [472]
3 years ago
10

Fish food is $3.50. An aquarium is $10.00. A filter system costs $9.95. Gravel and plants are $6.25. Mike has $30.00 to spend. H

e wants to buy 2 silver dollar fish at $4.50 each. How much more money will Mike need to buy everything he needs?​
Mathematics
1 answer:
Veronika [31]3 years ago
3 0

Add all the prices together:

3.50 + 10.00 + 9.95 + 6.25 = 29.70

He has 30, so he had 30 - 29.70 = 0.30 left over for fish.

The two fish cost 4.50 + 4.50 = 9.00

He would need 9.00 - 0.30 = $8.70 more money

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Convert 13ltr into volume​
Norma-Jean [14]

Answer:

3.43424 (US liquid gallon)

Step-by-step explanation:

6 0
3 years ago
Working alone, Ryan can dig a 10 ft by 10 ft hole in 5 hours Castel can dig the same hole in 6 hours how long would it take them
Fed [463]

Answer:

The time taken by both boys to complete work = 2.73 hours

Step-by-step explanation:

Time taken by rayan to dig hole  T_{1} = 5 hours

Time taken by castel to dig hole T_{2} = 6 hours

Now the time taken by both persons working together  

T = \frac{T_{1} T_{2}  }{T_{1} + T_{2}}

Put all the values in above formula we get

T = \frac{ 30 }{6 + 5}

T = \frac{30}{11}

T = 2.73 hours

Therefore the time taken by both boys to complete work = 2.73 hours

6 0
3 years ago
A rectangular garden is fenced on all sides with 278 feet of fencing. The garden is 9 feet longer than it is
JulijaS [17]
It’s 301 bc u add them together
6 0
3 years ago
What is the value of this expression when c = -4 and d = 10?
lianna [129]

The complete question is

"What is the value of this expression when c= -4 and d= 10?

1/4 (c^3+d²)

A.2

B.9

C.21

D.41"

The value of this expression when c = -4 and d = 10 will be option B 9.

<h3>What is a simplification of an expression?</h3>

Usually, simplification involves proceeding with the pending operations in the expression.

Simplification usually involves making the expression simple and easy to use later.

The given expression is

1/4 (c^3+d^2)\\\\1/4 ((-4)^3+(10)^2)\\\\1/4 ( -64 + 100)\\\\1/4 (36)\\\\9

Hence, the value of this expression when c = -4 and d = 10 will be option B 9.

Learn more about an expression here:

brainly.com/question/1249625

#SPJ1

6 0
1 year ago
The area of a square patch of grass is 25 square meters .how long is each side of the patch
77julia77 [94]
The area of a square with sides of length s is

A=s^2, and we are told A=25 so

s^2=25

s=√25

s=5m
5 0
3 years ago
Read 2 more answers
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