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
Leokris [45]
3 years ago
8

a drawing of a surboard in a catalog shows it's length as 8 4/9 inches. find the actual length of surfboard if 1/2 inch length o

n the drawing correspond to 3/8 foot of actual length.
Mathematics
1 answer:
Delvig [45]3 years ago
8 0
\frac12 in -\frac38 ft \\
8\frac48 in - x\ ft\\
\\
\frac12x=\frac38 \cdot 8\frac49\\
\frac12x=\frac38 \cdot \frac{76}9\\
\frac12x=\frac{76}{24}\ /\cdot 2\\
x=\frac{76}{12}=6\frac13 ft\\\\
Answer:Actual\ lenght\ is\ 6\frac13ft.
You might be interested in
What is the product of all positive divisors of $10$?
dolphi86 [110]

positive divisors of  10: 1,2,5,10

1\cdot2\cdot5\cdot10=100

3 0
3 years ago
Read 2 more answers
1. Indicate the number of significant figures in each of the following quantities:
shutvik [7]

Answer:

(a) 3

(b) 4

(c) 3

Step-by-step explanation:

To find the number of significant figure, ignore all zeros on the left and count the remaing digits.

(a) ignore 0.0, so 590 is 3 s. f.

(b) no zeros to the left, so 4 s. f.

(c) ignore 0.00, so 122 is 3 s. f.

6 0
2 years ago
About 7% of the population has a particular genetic mutation. 400 people are randomly selected. Find the standard deviation for
Deffense [45]

Answer:

5.10 people

Step-by-step explanation:

Calculation to Find the standard deviation for the number of people with the genetic mutation

Using this formula

Standard deviation = √ ( n * p * q)

Where,

n = 400

p = .07

q = 100%-7% = 93% or .93

Let plug in the formula

Standard deviation =√400*07*.93

Standard deviation =√26.04

Standard deviation = 5.10 people

Therefore the standard deviation for the number of people with the genetic mutation is 5.10 people.

5 0
2 years ago
Find the slope between (0,3) and (6,2)
MArishka [77]
If u do the formula m=y^2-y^1/x^2-x^1 then u have 3-2/6-0 and that simplifies to 1/6 and that is your answer

answer: 1/6
8 0
3 years ago
Read 2 more answers
Solve the following equation for aa. Be sure to take into account whether a letter is capitalized or not.
Snezhnost [94]

Answer:

Since you state that capitalization is important, then we can see that it is not possible to solve the equation for F.

If that's correct, then the only point of this was that we need to pay attention to symbols when dealing with equations or expressions

Step-by-step explanation:

happy to help have a bless day or night:)

3 0
3 years ago
Other questions:
  • Three shapes-a circle, a rectangle, and a square-have the same area. Which shape has the smallest perimeter?
    13·1 answer
  • 2. Below is a list of grades on<br> a math test. What is the<br> range of the scores?
    8·2 answers
  • I need help with my math.
    14·1 answer
  • Please help ASAP pLEASE
    5·1 answer
  • PLZ SOLVE <br><br> {5+(10+11)/7}x6
    10·1 answer
  • Select the points that lie on the function h(x) = 3x 2.
    11·2 answers
  • I don't get this. Please please please help!!!
    10·1 answer
  • The points (-9, -10) and (-2,-5) form a proportional relationship. Find the slope of the
    9·1 answer
  • Do you remember how to graph rational numbers on a number line? Review with a Quick Check.
    7·2 answers
  • The real estate term lake frontage refers to the distance along the edge of a piece of property that touches a lake.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!