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
Artyom0805 [142]
3 years ago
11

#10 plz!!!! ASAP it asks to describe a rule you could use to find the number of pennies needed to make the term in the pattern.

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
6 0
A rule you can use to find the answer to #10 is adding a layer of pennies around each edge
You might be interested in
0.5 (x-3) = 3x - 2.5 how many solutions
Nimfa-mama [501]

Answer:

There is 1 solution.

Step-by-step explanation:

0.5(x - 3) = 3x - 2.5

0.5x - 1.5 = 3x - 2.5

-2.5x = -1

x = 0.4

There is 1 solution.

4 0
3 years ago
Find the value of n<br><br> 6/n = 5/120
sleet_krkn [62]

Answer:

n = 144

Step-by-step explanation:

          6 / n = 5/120

         6 * 120 = 5*n

               5n = 6*120

               5n = 720

                 n = 720/5

                 n = 144

8 0
3 years ago
Read 2 more answers
What is the nearest tenth of .8215?
riadik2000 [5.3K]

Answer:

The answer to this would be .8

Step-by-step explanation:

A tenth is only one figure, and due to the rule of "5 and above give it a shove; 4 and below let it go", this number would round to 0.8.

8 0
3 years ago
What is an equation of the line that is perpendicular to y=−23x+5 and passes through the point (2, 11) ?
hichkok12 [17]

Answer:

The equation would be y = 1/23x - 251/23

Step-by-step explanation:

To start, you need to locate the slope of the first equation. Since the slope is the coefficient of x, we know it to be -23. Now, the perpendicular slope is the opposite and reciprocal of that, which makes the new slope 1/23.

Now that we have this, we can use the point and the slope in point-slope form to get the equation.

y - y1 = m(x - x1)

y - 11 = 1/23(x - 2)

y - 11 = 1/23x - 2/23

y = 1/23x - 251/23

5 0
3 years ago
Read 2 more answers
Natalie added 20 pieces of candy to a bowl. Two days later, half of the candy in the bowl is gone. If there are 14 pieces left i
Salsk061 [2.6K]

Answer:

8 pieces of candy

Step-by-step explanation:

Take the original amount of candy in the bowl to be x.

It says that 20 pieces of candy were added, therefore there are x+20 pieces of candy in the bowl.

Half of the candy is gone, therefore \frac{x+20}{2} pieces of candy are left in the bowl.

After half of the candy is gone, there are 14 pieces left, so we can say that \frac{x+20}{2} =14

Solve for x:

x+20 = 28

x=8

8 0
3 years ago
Other questions:
  • Find the interest earned and the future value of an annuity with annual payments of $1,400 for 18 years into an account that pay
    9·1 answer
  • Find the area of the kite.<br><br>area = _<img src="https://tex.z-dn.net/?f=m%5E%7B2%7D" id="TexFormula1" title="m^{2}" alt="m^{
    7·1 answer
  • 2y = 1/4<br><br> find the value of y
    15·2 answers
  • Whicc expression represents the volume, in cubic units, of the composite figure?
    10·1 answer
  • Which equation best represents the relationship between x and y in the graph? A) y = - 3 4 x - 3 B) y = - 4 3 x - 3 C) y = - 3 4
    7·2 answers
  • Please quick responses!!
    8·1 answer
  • Simplify -1(6 + 5)….
    14·2 answers
  • 3. Jorge used 2 packs of pencils in the first 1/3 of the year. At what rate is Jorge using pencils?​
    14·1 answer
  • A triangle has sides of length 8 cm, 5 cm, and 5 cm. How many unique
    5·2 answers
  • Plz help!!!! Geometry
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!