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
Katyanochek1 [597]
3 years ago
12

Suppose that the cost of a paving stone is $2.50, plus $0.15 for every 4 cubic inches of concrete.

Mathematics
1 answer:
olganol [36]3 years ago
8 0

Answer:

6 different sized paving stones,$16

Complete question:

What if the 360 cubic-inch paving stones are 4 inches thick and any whole number length and width are possible? How many different paving stones could be made? Suppose that the cost of having stone is $2.50, plus $0.15 for every 4 cubic inches of concrete how much would each paving stone cost?

Step-by-step explanation:

V= B x h

B= V / h=> 360 / 4  

B= 90 sq inch

Considering the factors of 90: 1,2,3,5,6,9,10,15,18,30,45,90

Now, make table with base height and volume for each pair of factors. (see figure in the attachment)

We'll have 6 different sized paving stones.

As each stone has a vol of 360 inches³. Diving by 4 in order to find how many 4 inch³ per stone

Concrete=$0.15 x (360/4) => $0.15 x 90

Concrete= $13.5

The cost of the stone plus the concrete will be:

cost= $2.50 + concrete

cost= $2.50 + $13.5

cost=$16

You might be interested in
If one flips 5 unbiased coins once, what is the probability of getting exactly 3 heads? 0.6000 0.3125 0.4687 0.0312
Marysya12 [62]
The answer to this question is 0.0312
6 0
3 years ago
What is 45/76 simplified
adelina 88 [10]
<span> 45/76 = 0.59211 76
You just had to divide the numerator by the denominator
Hope I helped:)
Mark me as brainliest if I helped

</span>
4 0
3 years ago
Read 2 more answers
Assist with this please​
jeka57 [31]

Answer: c should be your answer hope this helped

plz make brainly

Step-by-step explanation:

6 0
2 years ago
One circle has a 96 cm diameter and another circle has a 295.16 cm circumference. Which circle has a larger radius?
topjm [15]

Answer: The first one.

Step-by-step explanation:

One circle has a 96 cm diameter

and another circle has a 295.16 cm circumference.

Which has a larger radius?

Radius of the first circle is 48 cm.

Radius of the second circle is 47 cm

The first circle has a larger radius.

3 0
3 years ago
Read 2 more answers
If the price of pineapple juice was $4.50 a gallon and it is now $5.75 a gallon, what is the percentage change in price
Kitty [74]

Answer:

1 doller and 25 cents so easy

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • What is radius and how do I solve it
    12·2 answers
  • An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and hav
    6·1 answer
  • A particle moves according to the law of motion s(t) = t^{3}-8t^{2}+2t, where t is measured in seconds and s in feet.
    5·1 answer
  • Convert the following decimal to a fraction0.900
    12·2 answers
  • Addison budgets $120 for circus training. She buys a book about the art of juggling for $12 and pays $25 per circus class. Write
    9·1 answer
  • How do I do the substitution method?
    11·2 answers
  • Help 15 points brainliest to whoever is right (ONLY IF YOU'RE RIGHT)
    8·2 answers
  • The price of a necklace was reduced from $30 to $21. By what percentage was the price of the necklace reduced
    12·1 answer
  • 100 points &amp; will give brainliest!
    14·2 answers
  • Write down all the even numbers less than 100 that are prime numbers
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!