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
Nezavi [6.7K]
3 years ago
9

The product of 5 and a number x is 1 1/4 What is the value of x?

Mathematics
1 answer:
user100 [1]3 years ago
8 0
5 x X= 11/4
Get X alone
X= (11/4 x 5)
X=(11/20)= 0.55
You might be interested in
Find b<br> A= 2358.85 h=38.2 B=45.6
PolarNik [594]
There you go buddy, hope this helps

6 0
3 years ago
Read 2 more answers
Hi can someone plaese finf the slope of this.​
Svet_ta [14]

Answer:

5/2 is the slope

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Find the mean of the data in the dot plot below.
NemiM [27]

Answer:

2.5 is the mean

3 0
3 years ago
Read 2 more answers
Question 5 (2) x cube - 3x square 9x - 5
kakasveta [241]
Please, post the instructions along with your question, and if possible share the question in symbolic form, not in words.

Do you mean Question #5?  By  (2) x cube, do you mean 2x^3?

I strongly suggest that you use lots of parentheses (   ) to show how your numbers are grouped, and not to use " x " to denote multiplication (use " * " for that, please.    

If only you'll clear this up, I'd be happy to help.

I will assume that your post is   2x^3 - 3(9x-5)^2.

Then 2x^3 - 3(81x - 90x + 25).  Does this have any resemblance to what you wanted me to see in your post?

3 0
3 years ago
Two dice are rolled. Determine the probability of the following: rolling a 6 or doubles
gtnhenbr [62]

Answer as an exact fraction = 5/18

Answer as an approximate decimal = 0.2778

Answer as an approximate percentage = 27.78%

============================================================

Explanation:

x = result of the first die

y = result of the second die

(x,y) paired together shows the results of both dice at the same time.

Something like (x,y) = (4,2) means we got 4 on the first die and 2 on the second die.

--------

Let's list the ways of rolling a 6

  • (1,5)
  • (2,4)
  • (3,3)
  • (4,2)
  • (5,1)

There are 5 ways to roll a 6. Each pair listed has the property x+y = 6.

--------

List all the ways of getting doubles

  • (1,1)
  • (2,2)
  • (3,3)
  • (4,4)
  • (5,5)
  • (6,6)

There are 6 ways to roll doubles. Each pair mentioned has x = y.

--------

We have 5+6 = 11 items listed above. However, there are only 10 unique pairs though because (3,3) was listed twice. So we could say 5+6-1 = 11-1 = 10.

This is out of 6*6 = 36 different ways to roll the two dice. The probability is therefore 10/36 = 5/18.

Using a calculator, 5/18 = 0.2778 = 27.78%

7 0
3 years ago
Other questions:
  • The estimated population of the world in the middle of 2010 was 6,852,472,823. Express this value in scientific notation.
    5·1 answer
  • Emmanuel collected 49 Leaves last week he collected the same number of leaves each day how many leaves did he collect on Monday
    13·2 answers
  • Jasmine launches a model rocket from a cliff. The rocket goes up 16.8 feet above the cliff,
    9·2 answers
  • X 7 4 5 3 2 10
    10·1 answer
  • The dimensions of two square pyramids formed of sand are shown. How much more sand is in the pyramid with the greater volume?
    6·2 answers
  • A circle is centered at the vertex of an angle, and the angle's rays subtend an arc that is 74.46 cm long. 1/360th of the circum
    7·1 answer
  • in the computer lab, there are 1 PC every 5 Mac computers. if the computer lab has a total of 24 computers, how many are Mac?
    5·1 answer
  • PLEASE HELP! 10 POINTS.
    6·2 answers
  • "I know the tree, but what is the root that produced it?"In this case the tree is "216", what is it's cube root?
    6·1 answer
  • WHICH ONE? NEED ASAP THANK YOU
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!