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
Andreyy89
3 years ago
6

7/10 write the fraction of the sum of fractions three different ways

Mathematics
2 answers:
Anestetic [448]3 years ago
6 0
35. 63. 70
---- ---- -----
50. 90. 100
mote1985 [20]3 years ago
3 0
14/20 21/30 28/40 are the equivalent fractions
You might be interested in
What is the perimeter of the larger triangles
kirill [66]
It’s 12 cause the smaller triangle is smaller by times 3 so if u multiply all those and the missing one would be 12 cause 4 times 3 is 12
5 0
3 years ago
Watch help Video
Alexus [3.1K]

Answer: 5y − 1 + y^{2}

Step-by-step explanation:

Hey there! I will give the following steps, if you have any questions feel free to ask me in the comments below. Thank you!

<u>Step 1:</u><u> </u><u><em>Collect like terms.</em></u>

(3y + 2y) + (6 − 3 − 4) + (-6y^{2} + 7y^{2})

<u>Step 2: </u><u><em>Simplify.</em></u>

5y − 1 + y^{2}

~I hope I helped you! :) Good luck!~

6 0
3 years ago
in 4.5 hours, 11.25 inches of snow fell suppose the same amount of snow fell each hour how much snow fell each hour
Julli [10]
If 11.25 inches snow fell in 4.5hrs,
Then for each hr how much snow fell?

So,
4.5 : 11.25
To find how many inches that fell per hour who would need to divide the number of inches by the numbers of hours

11.25 divided by 4.5 = 2.5

So the answer would be 2.5 inch was of snow per hour
6 0
3 years ago
9. 1/2 (16 + 4 + 4) + (6 X 4 = 8)<br> I do not no how to do this
kap26 [50]
I think it might be 456
5 0
3 years ago
Read 2 more answers
The height, in inches, of a randomly chosen American woman is a normal random variable with mean μ = 64 and variance 2 = 7.84. (
Schach [20]

Answer:

Step-by-step explanation:

Given that the height in  inches, of a randomly chosen American woman is a normal random variable with mean μ = 64 and variance 2 = 7.84.

X is N(64, 2.8)

Or Z = \frac{x-64}{2.8}

a)  the probability that the height of a randomly chosen woman is between 59.8 and 68.2 inches.

=P(59.8

b) P(X\geq 59)\\= P(X\geq -1.78)\\ \\=0.9625

c) For 4 women to be height 260 inches is equivalent to

4x will be normal with mean (64*4) and std dev (2.8*4)

4x is N(266, 11.2)

P(4x>260)= \\P(Z\geq -0.53571)\\=0.7054

d) Z is N(0,1)

E(Z19) = P(Z>19)\\= 0.000

since normal distribution is maximum only between 3 std deviations form the mean on either side.

3 0
3 years ago
Other questions:
  • Jeremy enlarged a picture. The length of the original picture is 8cm ant the width is 5cm. The length of the enlarged picture is
    8·1 answer
  • Which expression has a value that is more than its base?
    15·1 answer
  • Simba Travel Agency arranges trips for climbing Mount Kilimanjaro. For each trip, they charge an initial fee of $100 in addition
    12·1 answer
  • Raise 8 to the 5th power, then subtract the result from h. What would the expression be?
    5·1 answer
  • NEED HELP FOR 40 POINTS ASAP
    5·2 answers
  • I’m not good at Algebra please lend a hand
    8·2 answers
  • Express 26 as sum of 3 odd primes
    15·1 answer
  • Find (f ∘ g)(-6) when f(x) = 9x + 2 and g(x) = -9x2 - 2x + 1.
    10·1 answer
  • This scatter plot shows the relationship between the number of sweatshirts sold and the temperature outside.
    7·1 answer
  • Two functions are ________
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!