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
s2008m [1.1K]
3 years ago
12

Help please thank you !!!

Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
3 0

Answer: for 4 The 24 balloons cost are $40 and 9 balloons are $1.67

Step-by-step explanation:

You might be interested in
Simplify the complex fraction. 8/5 divide by 6 3/4 *
hichkok12 [17]

Step-by-step explanation:

\frac{8}{5}÷6\frac{3}{4}

First, simplify the 6\frac{3}{4} to an improper fraction, which is:

\frac{27}{4}

Next rewrite the equation using the improper fraction:

\frac{8}{5}÷\frac{27}{4}

Now, in order to divide the fraction, we will need to flip the second fraction over, and then multiply the two fractions together. A great way to remember this is the phrase <em>Copy Dot Flip - </em>Copy the first fraction, put a dot for multiplication, and flip the second fraction.

\frac{8}{5}·\frac{4}{27}

Finally, multiply together and simplify/reduce if needed:

<u>The final answer is </u>\frac{32}{135}<u> and no simplification or reduction is needed</u>

4 0
3 years ago
PLS HELP ONLINE SCHOOL!! I DONT GET IT
lapo4ka [179]

Answer:

1:1

Step-by-step explanation:

They look exactly the same so they would equal each other

8 0
3 years ago
Sarah has a make your own candle set that includes a block of wax in the shape of a rectangular prism. The block of wax has a le
slavikrds [6]

Answer:

She doesn't have enough wax to make 4 candles, but she does have enough to make 3 whole candles

Step-by-step explanation:

Please refer to the attached image for explanations

7 0
3 years ago
The viewing room at a planetarium is in the shape of a hemisphere. The diameter of the hemisphere is 48 feet. What is the volume
Elis [28]
A hemisphere is half a sphere.
So, the volume of a hemisphere is the half of the volume of the complete sphere.
The formula for the volume of a sphere is:
V = (4/3) π (radius)^3
Using π = 3.14 and radius = diameter / 2 = 50 feet / 2 = 25 feet.
You get:
V = (4/3) (3.14) (25 feet)^3 = 65,416.7 feet^3
Answer: 65,416.7 cu. ft.

4 0
2 years ago
Read 2 more answers
How much money is 1/2 of $11.00<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B2%7D%20" id="TexFormula1" title=" \frac
never [62]

$5.5

Step-by-step explanation:

½ × 11.00

5.5

Hope this helps. Have a good day!

6 0
3 years ago
Read 2 more answers
Other questions:
  • The price of a gallon of milk at a particular convenience store has been recorded over the course of 10 weeks. At the end of the
    7·1 answer
  • Prove that there exists a pair of consecutive integers such that one of these integers is a perfect square
    11·1 answer
  • The number of hours you study for an exam affects your grade. What is a reasonable value of the range?
    9·2 answers
  • given that the line a is parallel to line b and that line c is parallel to line d, if m∠13 = (12x-22)° and m∠14 = (9x-29)°, find
    10·1 answer
  • 10(h+1) - 4 = 76<br> please help
    15·1 answer
  • 56.13 value of 5what is the value of 5
    10·1 answer
  • Solve the quadratic equation:<br> 3x^2+x-5=0
    6·1 answer
  • 2. Use the figure below and angle relationships to
    7·1 answer
  • Simplify the expression. What classification describes the resulting polynomial?
    10·1 answer
  • The spinner below was
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!