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
sladkih [1.3K]
2 years ago
9

HELPPPPPPPPPP answers r a. -1/9 b.1/9 c. -9 d. 9

Mathematics
1 answer:
lapo4ka [179]2 years ago
3 0

Answer:

- 1/9

Step-by-step explanation:

Each number is being subtracted by one-ninth. 1 2/3 is the simplified version of 1 6/9

You might be interested in
a cereal box has dimensions of 2 in., 5 1/3 in., and 10 3/4 in. If the box contains 8 servings, how much volume does each servin
zaharov [31]

Answer:

Step-by-step explanation:

Volume is found by length multiplied by width multiplied by height. Therefore our first equation is 2 multiplied by 5 and 1/3 or 16/5 as a mixed number multiplied by 10 3/4 or 43/10 as a mixed number. This will give us the total volume. As there are 8 servings, we will need to divide by 8 or multiply by 1/8 to find the volume of each serving. The final answer is 86/25 which simplified to 3 and 11/25

5 0
3 years ago
Read 2 more answers
What is the product of (6.2*10^4) * (3.4*10^-2)? I got 2,108. am I right?
yaroslaw [1]

Answer:

yes you are right

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
At Appalachian State University it is known that 52% of undergraduates are female. If a sample of 150 undergraduate students was
In-s [12.5K]

Answer:

a. The sampling distribution will be approximately normal.

d. The mean of the sampling distribution will be close to 52%

g. The standard deviation of the sampling distribution will be 0.0408

Step-by-step explanation:

For this problem the sample size is large enough (n>30), and then the sampling distribution \hat p would be approximately normal. The mean of the sampling distributions is given by p=0.52

The expected value for the sampling distribution would be 0.52 since E(\hat p) = p

And for the standard deviation we know that is given by:

Sd= \sqrt{\frac{p (1-p)}{n}}=\sqrt{\frac{0.52(1-0.52)}{150}}=0.0408

So the correct answers on this case are:

a. The sampling distribution will be approximately normal.

d. The mean of the sampling distribution will be close to 52%

g. The standard deviation of the sampling distribution will be 0.0408

3 0
2 years ago
A trader saved $200.00 for 3 years at 12% simple interest per annum. What will be the total amount in the trader's account at th
rewona [7]

Answer:

i).272

ii. (2x-1) (3y+2)

b). 14,400 seconds

Step-by-step explanation:

in pic

(Hope this helps can I pls have brainlist (crown)☺️)

4 0
2 years ago
Explain how you would solve -5/8 divided by 2/3 and what the solution is?
andre [41]

Answer:

-15/16

Step-by-step explanation:

-5/8 ÷ 2/3

Copy dot flip

-5/8 * 3/2

Multiply the numerators

-5*3 = -15

Multiply the denominators

8*2 =16

Put the numerator over the denominator

-15/16

4 0
3 years ago
Other questions:
  • What is the value of (–7 + 3i) + (2 – 6i)?
    6·2 answers
  • for a given recipe 12 cups of flour are mixed with 6 cups of sugar how many cups of sugar should be used if 20 cups of flour are
    8·1 answer
  • Find the dimensions of a rectangle (in m) with area 1,728 m2 whose perimeter is as small as possible. (Enter the dimensions as a
    15·1 answer
  • Find the area of a triangle with base b and helght . Round your answer to the nearest hundredth If necessary b = 14.3ml h = 10.7
    13·1 answer
  • F(x) = x² + x ² x ² + x + 2
    13·1 answer
  • What is the factorization of 3x2 – 8x + 5?
    7·2 answers
  • Answer this question ASAP !!
    7·2 answers
  • The graph of a proportional relationship is given along with an equation for a
    7·1 answer
  • The graph of f(x) = 3 . 2*-3 is shown below. g(x) is a transformation of f(x).
    14·1 answer
  • How do you solve 2x=10
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!