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
Ilia_Sergeevich [38]
3 years ago
10

Please help me with number 9, also what method you used to get the equation

Mathematics
1 answer:
Sholpan [36]3 years ago
3 0
The Method is that you add 1 block horizontally to the 2nd row of the figure every time you make a new one.
You might be interested in
The flow of electricity is an​
Alecsey [184]
Electric current? Why is the thing math lol.
4 0
3 years ago
The altitude of an equilateral triangle is 22 inches. Find the perimeter of the equilateral triangle. Leave answer as a simplifi
torisob [31]

The perimeter of the equilateral triangle will be 76.2 in

<u>Explanation:</u>

Altitude of an equilateral triangle, H = 22 in

Perimeter, p = ?

Let a be the side of the triangle

We know:

H = \frac{a\sqrt{3} }{2} \\\\22 = \frac{a\sqrt{3} }{2} \\\\a = 25.4 in

Perimeter = 3a

P = 3 X 25.4 in

P = 76.2 in

3 0
3 years ago
Do the following exercise.
OLga [1]

Answers:

1. A person with 1 exemption making between $580 and $600 would have $<u>21.97</u> withheld.

2. A person with 3 exemptions making between $340 and $360 would have $<u>4.51</u> withheld.

3. A person with 4 exemptions making $610 would have $<u>16.31</u> withheld.

4. A person with 2 exemptions making between $440 and $460 would have $<u>12.16</u> withheld.

5. Tim Worker had $7.84 withheld. What was his wage range? <u>$360-$380</u>

Please, see the attached files.

Thanks.

8 0
3 years ago
Read 2 more answers
1. What is 26% written as a decimal?
sattari [20]

Answer:

.26 = 26%     hope this helps!   :)

Step-by-step explanation:

.26

100 = 1.00

26 = .26

you just move the decimal point over 2

5 0
3 years ago
Read 2 more answers
Five less than one third of a number is two more than half of the same number. Find the number.
I am Lyosha [343]
5 less (-5) than 1/3 of number (n/3) is (=) 2 more than (2+) half of the number (n/2)


-5+n/3=2+n/2
add 5 to both sides
n/3=n/2+7
times 6 both sides
2n=3n+42
minus 2n both sides
0=n+42
minus 42 boh sides
-42=n

the number is -42


the number is 18
8 0
3 years ago
Read 2 more answers
Other questions:
  • Don't call me square! While I have four right angles,
    8·1 answer
  • Write 7340 in standard for
    8·1 answer
  • In the interval 0 degrees &lt; x &lt; 360 degrees, find the values of x for which cos x = 0.7252. Give your answers to the neare
    6·2 answers
  • Your coffee bar has two kinds of drink One cup of the first one costs 9 grams of juice , 4 grams of coffee and 3 grams of sugar
    7·1 answer
  • 93+(68+7) in commutative,associative,and distributive
    14·1 answer
  • Enter your answer as a simplified fraction formatted like this: 42/53
    10·1 answer
  • 2nd time asking! I need answer please.
    8·1 answer
  • Find the average rate of change of the function below over the interval (-4,-1).
    11·1 answer
  • First to answer correctly will be marked brainliest 40 points as well
    7·1 answer
  • Which graph models the pH of this solution?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!