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
denis23 [38]
3 years ago
5

Alexandra has 36 coins

Mathematics
1 answer:
statuscvo [17]3 years ago
7 0
Nshdhdjhfjfnfkfhfkxbdkfh
You might be interested in
How do you answer this question? It's my sisters, me and my mom have never seen it before. Number 7
algol [13]
I think that the answer is A because you are being asked for the tens place. Since you are looking to identify the place value, choice B and C are automatically eliminated because each place value increases by multiplying by ten. 20 and 60 are not multiples of 10. To identify the tens place, you would have to multiply by ten. I thought of this question in the sense of scientific notations.
6 0
3 years ago
Read 2 more answers
Change 5x-3y=3 in slope intercept and graph it
kenny6666 [7]
An equation in the form of slope intercept is written as y=mx+b. That means that we need to get y positive, which we can do by adding 3y to each side, and then subtracting 3 from each side to get y by itself. Doing all of these steps, the equation becomes 3y=5x-3. But, we're not done because we still need to get y equal to one, which we can do by dividing each side of the equation by 3. This makes the equation become y=5/3x-1.

The graph of the equation looks like this:

4 0
3 years ago
Your throw your ball into a air from height of 4.2
melamori03 [73]
4.2m
10N/kg
Hjdsdgjbcsryhbvzshkk
3 0
3 years ago
If you roll a fair six-sided die and a fair four-sided die, what is the probability that neither die shows a 1
photoshop1234 [79]
One out of six minus 5  then u do that 
7 0
3 years ago
If the null hypothesis is true in a chi-square test, discrepancies between observed and expected frequencies will tend to be
babymother [125]

Answer:

If the null hypothesis is true in a chi-square test, discrepancies between observed and expected frequencies will tend to be small enough to qualify as a common outcome.

Step-by-step explanation:

Here in this question, we want to state what will happen if the null hypothesis is true in a chi-square test.

If the null hypothesis is true in a chi-square test, discrepancies between observed and expected frequencies will tend to be small enough to qualify as a common outcome.

This is because at a higher level of discrepancies, there will be a strong evidence against the null. This means that it will be rare to find discrepancies if null was true.

In the question however, since the null is true, the discrepancies we will be expecting will thus be small and common.

8 0
3 years ago
Other questions:
  • What are the conjugates of 4x^2+ 8x + 5=0
    9·1 answer
  • Solve each system of equations <br> X^2+y^2+18x+29=0<br> X+y=1
    7·1 answer
  • My number has a tens digit which is 8 more than 1
    11·2 answers
  • How do you write 50% as a fraction or whole number in simplest form?
    6·2 answers
  • What is the perimeter of the triangular region
    7·1 answer
  • 1) What percentage of 48 is 62?
    13·1 answer
  • One cup of strawberry yogurt has 42% of the recommended daily allowances of Riboflavin and Protein nutrients. If protein has 2%
    6·1 answer
  • The probability that a certain hockey team will win any given game is 0.3773 based on their 13 year win history of 389 wins out
    11·1 answer
  • Gina is making bags of trail mix for hiking club. She will use 20 ounces of walnuts, 11.2 ounces of almonds, and 28.3 ounces of
    12·1 answer
  • Please Help
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!