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MaRussiya [10]
3 years ago
14

HELP PLEASE SOS the question is on the photo Need the correct answer please

Mathematics
1 answer:
Alex Ar [27]3 years ago
6 0

Answer:

6 weeks

S/17=T/9=k

S=17k

T=9k, k=T/9

S=13+3.5*w

T=3*w

13+3.5w=17*3w/9

13+3.5w=51w/9

*9                 *9

117+31.5w=51w

-31.5w          -31.5w

117=19.5w

w=117/19.5

w=6

Step-by-step explanation:

You might be interested in
37 is ____ % of 148; 148 is ____ % of 37 fill in the blanks
soldier1979 [14.2K]

37 is 25% of 148; 148 is 400% of 37

Step-by-step explanation:

Let us solve the questions one by one

"37 is ____ % of 148"

Let x be the percentage

Then

37 = x\%\ of\ 148\\37 = 148x\\x = \frac{37}{148}\\x = 0.25

to convert in percentage, multiplying by 100

= 25%

"148 is ____ % of 37"

Let y be the percentage

then

148 = y\%\ of\ 37\\148 = 37y\\y = \frac{148}{37}\\y = 4

To convert into percentage, multiplying by 100

= 400%

Hence,

37 is 25% of 148; 148 is 400% of 37

Keywords: Percentage, percent

Learn more about percentage at:

  • brainly.com/question/7932185
  • brainly.com/question/788903

#LearnwithBrainly

4 0
3 years ago
the frequency table shows the number of books some students read last summer. Based on the data in the table, which statement is
Whitepunk [10]

Answer:

  A.) nine more girls read 6 or more than boys who read 6 or more books

Step-by-step explanation:

Let's examine the statements ...

  a) 24 is 9 more than 15 . . .  TRUE

  b) 41 is 6 more than 36 . . . false

  c) 32 is twice as many as 15 . . . false

  d) 24 is twice as many as 48 . . . false

3 0
3 years ago
Six sprinters are racing in a 100-meter dash. How many different ways can a gold, silver, and
horrorfan [7]

Answer:

Step-by-step explanation:

Explanation

6 sprinters are in a race. Any one of the 6 could win. None of them can win 2 medals. So the first result is 6

5 runners remain. The second medal goes to any one of the 5

4 runners remain after 1 of the 5 have been choosen.  Any one of the 4 could win.

Answer 6 * 5 * 4 = 120

There are 120 ways of awarding 3 medals to 6 people.

3 0
2 years ago
Find the measure of the numbered angle.<br> m∠1 =
kenny6666 [7]

Answer:

<h2>∠1 = 50°</h2><h2 />

Step-by-step explanation:

<u>right triangle.</u>

∠1 = 180 - 90 - 40

∠1 = 50°

4 0
2 years ago
The graph of F(x) can be flipped over a certain line to produce the graph of its inverse. What is the equation of that line?
OLEGan [10]
y=x
...................
3 0
3 years ago
Read 2 more answers
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