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morpeh [17]
3 years ago
6

Hannah's school hosted a book donation. There are 150150150 students at her school, and they donated a total of bbb books! Hanna

h donated 333 times as many as the average number of books each student donated. How many books did Hannah donate
Mathematics
2 answers:
vivado [14]3 years ago
8 0

Answer:

b/50

Step-by-step explanation:

Anna [14]3 years ago
5 0

Answer:

Hanna donated b/50 books

Step-by-step explanation:

In this problem, we have:

n = 150 number of students at Hanna's school

b = ? number of total books donated by the students

Also, Hannah has donated 3 times as many as the average number of books each student donated.

The average number of books each student donated can be written as:

\frac{b}{150}

And calling

h = number of books donated by Hannah

This means that

h=3(\frac{b}{150})

Simplifying, this can be rewritten as

h=\frac{b}{50}

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kotykmax [81]

Answer:

∠LNM = 38°

∠M  = 52°

Step-by-step explanation:

Here, ∠M  = x

Let the measure of ∠LNM = ∠1

Now, ∠PNM  + ∠1  = 180°  (LINEAR PAIRS)

So, ∠1   =  180° -  ∠PNM =  180° -  142°

= 38°

⇒∠1 = 38° , or  ∠LNM = 38°

Now, in triangle LMN, by ANGLE SUM PROPERTY of a triangle

∠NLM + ∠X + ∠1  =  180°

or, 90° + x + 38° =  180°

⇒ x = 180° - 128° = 52°

Hence, the measure of x = 52°  , or ∠M  = 52°

5 0
3 years ago
Dice Rolls: If you roll a pair of fair dice, what is the probability of each of the following? (round all answers to 4 decimal p
maria [59]

Answer:

(A)= 0

(B)= 1/9

(C)= 1/36

4 0
3 years ago
You want to build a fence around a square garden that covers 506.25 square feet. How many feet of fence will you need to complet
Stolb23 [73]
<span>The area of a square is (length of side)^2 , the perimeter of a square is 4*(length of side) 

Then your answer is 4 * sq rt (506.25 f`t^2) = 4 * 22.5 ft = 

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4 0
3 years ago
Read 2 more answers
joel has 24 sports trophies. of the trophies, 1/8 are soccer trophies. how many soccer trophies does joel have?
hichkok12 [17]

Answer:

3 soccer trophies does Joel have

Step-by-step explanation:

As per the statement:

Joel has 24 sports trophies.

⇒Total sport trophies Joel have= 24

It is also given: of the trophies, 1/8 are soccer trophies

We have to find how many soccer trophies does Joel have.

\text{Joel have soccer trophies} =\frac{1}{8} \cdot 24

Simplify:

\text{Joel have soccer trophies} =3

Therefore, 3 soccer trophies does Joel have

3 0
3 years ago
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navik [9.2K]

Answer:

y=-2x +1

Step-by-step explanation:

hope this helps

6 0
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