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
jeka57 [31]
4 years ago
12

Please help with #22! You don’t have to fully explain.

Mathematics
2 answers:
erik [133]4 years ago
4 0
3.5 strip As will fit into Strip b. 2/7 strip Bs will fit into strip A
Zanzabum4 years ago
3 0
It would take 2/7 of strip b to make strip a and 3 1/2 strip As to make a strip B
You might be interested in
If N/8+6=58, then N equals?
GaryK [48]
N equals <em>416</em>

Hope this helps!

8 0
3 years ago
Read 2 more answers
The product of 0.6 and a number is 31.8 more than the number . Find the number
Kobotan [32]
0.6n = n + 31.8
0.6n - n = 31.8
-0.4n = 31.8
n = 31.8 / -0.4
n = -79.5
6 0
3 years ago
A researcher has conducted a survey using a simple random sample of 50 licensed drivers to create a confidence interval to estim
Mama L [17]

Answer: the answer is C.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%20%E2%88%923x2%E2%88%9211x%2B7" id="TexFormula1" title="f(x) = &minus;3x2&minus
bixtya [17]

Answer:

x=   \frac{ - 11 +  \sqrt{205} }{6}  \:  \:  \:  \:  \: or \:  \:  \:  \:  \\x  =  \frac{ - 11 -  \sqrt{205} }{6}

Step-by-step explanation:

- 3x {}^{2}  - 11x + 7 = 0 \\ 3x {}^{2}  + 11x - 7 = 0

here,

a = 3 \\ b = 11 \\ c =  - 7

now,

D = b {}^{2}  - 4ac \\  = (11) {}^{2}  - 4(3)( - 7) \\  = 121 + 84 \\  = 205  > 0 \\

so,

x =  \frac{ - b +  -  \sqrt{b {}^{2}  - 4ac} }{2a}  \\  \\  =   \frac{ - 11 +  -  \sqrt{205} }{2(3)}  \\  =   \frac{ - 11 +  -   \sqrt{205}  }{6}  \\  \\  =   \frac{ - 11 +  \sqrt{205} }{6}  \:  \:  \:  \:  \: or \:  \:  \:  \:  =  \frac{ - 11 -  \sqrt{205} }{6}

4 0
3 years ago
What does a 100% increase mean
xeze [42]
Its a number or ratio expressed as a fraction of 100
7 0
3 years ago
Other questions:
  • Which inequality best represents the situation? A pine tree grows at a rate of 1.5 feet per year. James plants a 2-foot tall pin
    6·2 answers
  • Alex needs to buy compressed air to fill empty cylindrical tanks for his tire store. Each tank is 12 feet deep and has a radius
    6·1 answer
  • James went to the amusement park. He had $20. He spent $5.50 on a hamburger and
    8·2 answers
  • Which statement best describes the area of Triangle ABC shown below?
    13·1 answer
  • The area of a square is 320 square feet. estimate the length of one side
    14·1 answer
  • What is the value of the expression 2x^3 when x=-2 and y=3
    5·2 answers
  • Solve each system by elimination.<br>-20x - 16y = -20<br>10x + 8y = 10​
    13·1 answer
  • The area of a rectangle is 192 in2. The ratio of the length to the width is 4:3. Find the length and the width.
    15·1 answer
  • PLEASE HELP
    5·1 answer
  • If sin (90° - α) = BC /CA,write down the ratio of sina.​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!