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Vilka [71]
3 years ago
6

Mrs. Siroj is reading a novel for her book

Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
5 0

Answer:

11.904%

Step-by-step explanation:

50/420=0.11904

To convert a decimal into a percent move the decimal point 2 places to the left.

11.904%

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34 POINTS - LOGICAL ANSWERS
Alecsey [184]
These are the answer that I got:

A. <span>That means: "The more it costs, the fewer people you can invite."

B. <span>Amount you can spend = M; You will have to come up with this number -   whatever you think is reasonable.
</span>
C. (C = Cost per person, P = number of people you can invite )

D. You will have two equations. In the first equation, C will be the per-person cost at the first bowling alley. In the second equation, C will be the per-person cost at the second bowling alley.

E. <span>Be sure to think this through. Yes, you will be able to host more guests at the bowling alley with the lowest per-person cost, but is that the only factor you need to consider? What about location? Quality of lanes and bowling equipment? Music? Food? Customer Service? Consider ALL aspects.</span>  You might pick the more expensive bowling alley because you feel would have a better experience, or maybe you don't want to invite lots of people anyway.<span> 

Hope this helps!</span>

</span>
4 0
3 years ago
Matt needs to pack an order for 1,816 blocks. How can Matt pack the blocks without using boxes of 1,000?
Sav [38]
 Matt could do 2 boxes of 908. 1,816 divided by 2 is 908.
8 0
3 years ago
Read 2 more answers
More than three-quarters of the nation’s colleges and universities now offer online classes, and about 23% of college graduates
RUDIKE [14]

Answer:

0.1997 or 19.97%

Step-by-step explanation:

Have taken course online (H) = 23%

Have NOT taken course online (N) = 77%

Have taken course online and don't believe they provide same value (H&D) = 61%

Have NOT taken course online and don't believe they provide same value (N&D) = 73%

The probability that a student has taken a course online given that she does not believe that online courses provide the same educational value as one taken in person is;

P(H|D)=\frac{P(H)*P(H\&D)}{P(H)*P(H\&D)+P(N)*P(N\&D)}\\P(H|D)=\frac{0.23*0.61}{0.23*0.61+0.77*0.73}\\P(H|D)=0.1997

There is a 0.1997 or 19.97% chance that she has taken an online course before.

3 0
4 years ago
How many ways can nick choose 5 pizza toppings from a menu of 11 toppings
Stells [14]

Answer:

462

Step-by-step explanation:

Using choosing, we can choose 5 pizza topping out of 11. 11!/5!/(11-5)! = 462.

Can I have Brainiest if I'm correct?

6 0
3 years ago
Read 2 more answers
What is the name for facts in subtraction problems
12345 [234]

The name for facts in subtraction problems: Fact Family is a group of math facts that uses the same numbers, for addition, and subtraction.

Answer: =====> I believe is, Subtraction Fact Strategies, or Fact Families.



1. ). Strategy: ===> Think Addition:

1.). Subtraction Description ====> Using the known addition fact to solve the subtraction problem. Ex. 13-5, think what goes with 5 to make 13?


2.). Strategy: ===> Fact Families

2.). Subtraction Description ====> Think of the fact family to recall the missing number.


3.). Strategy ===> Build Up Through

3.). Subtraction Description ===> Ten Used when either the subtrahend or minuend is 8 or 9. Ex: 14-9: start with 9 and work up through 10: 9 and 1 is 10 and 4 more makes 5.


4.). Strategy ==> Back Down Through Ten

4.). Subtraction Description: ==> Working backward with 10 as a “bridge”. Ex. 15-6, Take 5 away from 15 to get to ten. Then take one more away, leaving 9.




Hope that helps!!! : )

6 0
3 years ago
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