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
postnew [5]
2 years ago
7

2. Mrs. Johnson asked her 6th-grade students to form a number pattern using these rules. 1) Use the number 1 as the first term.

2) To find any other term, double the previous term and add 2. The first two numbers in the pattern are 1 and 4. What is the 4th number in the pattern? А 20 B 22 С 44 D 46​
Mathematics
2 answers:
Rashid [163]2 years ago
3 0

Answer:

B. 22

HOPE THIS HELPED! :)

jek_recluse [69]2 years ago
3 0

Answer:

22

Step-by-step explanation:

You can just use the previous terms to derive the 4th term.

3rd term: 4(2) + 2 = 10

4th term: 10(2) + 2 = 22

You might be interested in
Somebody help me please.I am taking algebra in freshman high school
ad-work [718]
The pattern is the amount you need to add increases by 2 each time. Ex. 1+1=2 2+3=5 3+5=8
8 0
3 years ago
Amuseumcharges forgeneraladmission and exhibitions. Admission and 3 exhibitionscosts $45. Admission and 5 exhibitionscosts $65.
leonid [27]

Answer:

The price of the admission is 15.

Step-by-step explanation:

From the information given, you can write the following equations:

a+3e=45 (1)

a+5e=65 (2), where:

a is the admission cost

e is the exhibition cost

First, you can solve for a in (1):

a=45-3e (3)

Second, you can replace (3) in (2):

45-3e+5e=65

45+2e=65

2e=65-45

2e=20

e=20/2

e=10

Finally, you can replace the value of e in (3):

a=45-3e

a=45-3(10)

a=45-30

a=15

According to this, the price of the admission is 15.

3 0
3 years ago
Eman is planning to sell wind chimes at a craft fair. The cost of her tools for building the wind chimes is 130. The cost of mat
antoniya [11.8K]

We are given : The cost of tools for building wind chimes = $130.

Cost of material for each wind chime = $10.

We need to find the total cost of making 100 wind chimes.

Please note : $130 is the fix cost and $10 is the variable cost of each wind chime.

<em>In order to find the cost of 100 wind chimes, we need to multiply 100 by cost of making one wind chime and add the fix cost for tools for building wind chimes.</em>

Therefore, total cost of making 100 wind chimes = 10×100 + 130

= 1000+130

=1130.

<h3>Therefore, the total cost to make 100 wind chimes is $1130.</h3>

7 0
3 years ago
HELP ASAP!!!
Nat2105 [25]
A , the seal is a carbavore
8 0
3 years ago
In order to circumscribe a circle on a triangle, which line must you construct?
SIZIF [17.4K]
<span>D) perpendicular bisector <em>I believe.
</em></span>
6 0
3 years ago
Other questions:
  • Jill earns 1.5 times her normal hourly rate for each hour she works after 40 hours in a week. she worked 52 hours this week and
    9·2 answers
  • What is the slope of the line that is perpendicular to the line shown on the graph?
    8·1 answer
  • The relationship between men’s whole-number shoe sizes and foot lengths is an arithmetic sequence, where an is the foot length i
    10·1 answer
  • If you could please help ASAP it would be greatly appreciated!
    13·2 answers
  • The ratio of red to green marbles is 3 to 2 there is 36 red marbles how many green marbles are there
    8·1 answer
  • Total cost for bowling includes the fee for shoe rental plus the fee per game. The cost for each game increases by 4. After 3gam
    11·1 answer
  • What is the distance beween the points (3,6) and (4,2)
    13·1 answer
  • Jose's ball is stuck on the roof of his home, which is 8 feet high. He wants to use a ladder to climb up and get his ball. If he
    13·1 answer
  • Cineva va rog!<br><img src="https://tex.z-dn.net/?f=%28%20-%204%20%2B%209%29%20%20%5Ctimes%20%281%20-%208%29" id="TexFormula1" t
    10·1 answer
  • Help me please!!! :((
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!