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
Volgvan
3 years ago
11

How are you supposed to do this??

Mathematics
1 answer:
viva [34]3 years ago
6 0

Answer:

40

Step-by-step explanation:

ok so heres what i get from this. 1+4=5. 1+4+2+5=12. 1+4+2+5+3+6=21. 1+4+2+5+3+6+8+11=40. So Its 40

You might be interested in
What is 8.25 as a fraction in simplest form?
vekshin1
8 is a whole number, so this will be the whole number part of our mixed number.

0.25 is a decimal, where 25 is in the HUNDREDths place, so we write 25 as a fraction over 100.

\sf\dfrac{25}{100}

Simplify by dividing 25 to the numerator and denominator.

\sf25\div25=1
\sf100\div25=4

So our fraction is \sf8\dfrac{1}{4}

0.55 is a decimal, where 55 is in the HUNDREDths place, so we write 55 as a fraction over 100.

\sf\dfrac{55}{100}

Simplify by dividing 5 to the numerator and denominator.

\sf55\div5=11
\sf100\div5=20

So our fraction is \sf\dfrac{11}{20}

\sf\dfrac{5}{8}

To convert this to a decimal, just divide 5 / 8

\sf5\div8=0.625
3 0
3 years ago
Read 2 more answers
A graph is drawn with output on the vertical axis and input on the horizontal axis. What does a straight or “flat” segment indic
padilas [110]
When a graph is drawn with output on the vertical axis and input on the horizontal axis, this indicates that the straight or "flat" segment on the graph is the representation of a region where the output doesn't change in response to the input.
4 0
3 years ago
What happens to the graph of a trigonemetric function if the amplitude, a, is negative?
Tju [1.3M]

Answer:

Find the amplitude of a sine or cosine function. Find the period ... Question: What effect will multiplying a trigonometric function by a ... same as the graph of y = sin x and y = cos x, respectively, stretched ... With both graphs to look at, it is easier to see what ... the graph. Question: What happens if we allow the input variable, x.  A graph of a cosine curve is shown with attributes labeled. ... Use trigonometric (sine, cosine) functions to model and solve problems; justify results. a) Solve ... Amplitude - How far above or below the axis of the wave a sine or cosine function goes ... Note that the amplitude is always positive, even if the coefficient is negative.

Step-by-step explanation:

5 0
3 years ago
Eeeek help, I don’t exactly know how to calculate the width of the missing shape!
Anuta_ua [19.1K]

Answer:

Perimeter = 101.2 cm

Step-by-step explanation:

The given figure has a length of 18 cm and width of 24 cm.  A rectangle of length 8.6cm has been cut out, however, the question is asking to find the perimeter, or distance around the figure.  The overall rectangle still has a perimeter of 18 + 18 + 24 + 24 = 84. However, now it also has two additional sides of 8.6cm each, so 8.6 + 8.6 = 17.2.  

Add all the sides together for perimeter:

84 + 17.2 = 101.2 cm

8 0
3 years ago
1 5/8 ÷ (−1 3/5)......plx help<br><br> thx ....xd
attashe74 [19]
75/-104... .............
3 0
3 years ago
Other questions:
  • -5,-2,1,4 is models by the equation an=3n-8 find the 42 term
    11·1 answer
  • Which describes this angle?
    12·1 answer
  • Anyone in connections academy algebra 2 or someone else that can help me with some problems? Here is the first: Let f(x)=2x^2+x-
    15·1 answer
  • Brenda has $30. She gets $5 every time she takes out the trash. Which inequality can be used to find x, the number of times Bren
    11·1 answer
  • To make 5 apple pies, you need about 2 pounds of apples. How many pounds of apples do you need to make 20 apple pies?
    13·1 answer
  • Please help. what is the quotient of 4m^12/x-1÷x^2/8m^3 assume x ≠ 0 and m≠0
    10·1 answer
  • [Geometry]<br> Is ABC DEF? If so, name the postulate that applies.
    8·2 answers
  • 27-4(26-2×3)to the 2nd power
    12·2 answers
  • B) {(15.0). (15,-2)} Function? Explain:​
    9·1 answer
  • Round to the nearest hundredth O(5x + 2) = 2(9x - 6) Type your answer...​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!