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
Scorpion4ik [409]
3 years ago
6

You purchase 3 items for $4.23. About how much did you spend? $15 $10 $12 $13

Mathematics
1 answer:
anzhelika [568]3 years ago
7 0

Answer

13

Step-by-step explanation:

4+4+4=12+.23+.23+.23=12.69 and round up to 13

You might be interested in
Select all the inequalities that can be solved using only the Addition Property of Inequality.
jeka57 [31]
A is the Correct one
6 0
3 years ago
Read 2 more answers
What is the sum of 43 and z is equal to 72.98.
lisov135 [29]

Answer:

x + 43 = 72.98

<u>   - 43      -   43</u>

x = 29.98

Step-by-step explanation:

3 0
3 years ago
Boxes hold various numbers of square-based prisms in a single column. The square base of each prism has a side length of 18 inch
Vinvika [58]

Answer:

b(V) = \frac{V}{108}

Step-by-step explanation:

The square base of each prism has a side length of 18 inches. The height of each prism, h, can be found using the function, where V is the volume of the prism.

So, V = 18² × h = 324h

⇒ h = \frac{V}{324} .......... (1)

Now, given that the total height of the box, b, can be found using the function b(h) = xh, where x is the number of square-based prisms in a specific box.

Therefore, the box having 4 square prism will have height

b(h) = 3h

⇒ b(V) = 3 \times \frac{V}{324} {From equation (1)}

⇒ b(V) = \frac{V}{108} (Answer)

8 0
3 years ago
Help The area of a square
DIA [1.3K]

Answer:

2551\dfrac{1}{2}

Step-by-step explanation:

\bf l = 20\dfrac{\sf 1}{4} \ in = \dfrac{81}{4} \ in

\bf w = 10\dfrac{1}{2} = \dfrac{21}{2} \ in\\\\\\h = 12 \ in

Volume of rectangular prism = l*w*h

                                                 = \dfrac{81}{4}*\dfrac{21}{2}*12\\\\\\= 81 *\dfrac{21}{2}*3\\\\\\= \dfrac{5103}{2}\\\\\\= 2551 \dfrac{1}{2} \ cubic \ inches

3 0
2 years ago
Read 2 more answers
HELP PLZ! <br><br>please answer 13 and 14.
AURORKA [14]
13. The words are telling you
.. HT +TS = HM +MS +2
.. (2x +1) +(x) = (x +1) +(x +2) +2
.. 3x +1 = 2x +5 . . . . . . . . . . . . . . collect terms
.. x = 4 . . . . . . . . . . . . . . . . . . . . . add -2x-1

HT +TS = 3x +1 = 3*4 +1 = 13 miles

The route via the theater is 13 miles.
Via the mall, the route is 11 miles.


14. Solve this the way you would any 2-step linear equation. Subtract terms that don't have h, and divide by the coefficient of h.

S = 2πr^2 +2πrh
S -2πr^2 = 2πrh
(S -2πr^2)/(2πr) = h

If you like, you can rearrange this to
.. h = (S/(2πr)) -r
3 0
4 years ago
Other questions:
  • A restaurant has two pastry ovens. When both ovens are used, it takes about 3 hours to bake the bread needed for one day. When o
    8·1 answer
  • A survey of statistics students who had completed BUS 203 revealed that 70% sought additional help at the ICC Learning Lab, whil
    6·1 answer
  • Below, n is the sample size, p is the population proportion and p is the sample proportion. Use the Central Limit Theorem and th
    9·1 answer
  • Use the rule Tn=5x2^n-1<br> to find the first five terms in the geometric sequence.
    7·1 answer
  • What kind of classify each pair of numbered angles are these two pictures?
    9·1 answer
  • The product of two integers is -21. The difference between the integers is -10. The sum of the two integers is 4. What are the t
    15·1 answer
  • Bob bought the 24 fish for $51.36. How much did each fish cost him? Show your calculation.
    11·1 answer
  • If the circumference of a circle is 31.4 feet , What is the radius of the circle use 3.14 for π
    15·1 answer
  • A 12 oz container of soda has 180 calories, how many calories are in one ounce of the soda?​
    14·1 answer
  • At a coffee shop, the first 100 customers’ orders were as follows. If we choose a customer at random, what is the probability th
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!