All categories

3 years ago

Make sure to focus on the arms and feet of the man. It’s my final Set for 100 points !

Mathematics

2 answers:

Usimov [2.4K]3 years ago

5 0

THIS IS VERY EASY...

THE PAIR OF SHOES ARE 10 BECAUSE WITH THE THREE PAIRS, IT ALL ADDS UP AS 30...

IF ONE SHOE IS 10, WE HAVE 10 LEFT IN ORDER TO MEET THE TOTAL OF 20...THEREFORE, THE MAN IS 5.... ALSO, IF A MAN IS 5, THEN BOTH MEN WILL BE A TOTAL OF 10 AND SINCE A PAIR OF SHOES IS EQUAL TO 10, THE TOTAL IS SET TO 20...

AS I SAID BEFORE, A MAN IS 5 AND WE HAVE TO KNOW THE AMOUNTS FOR THE TIES (IDK WHAT TO CALL IT... GUESS IT'S TIES...) BUT, WE HAVE TO FIND THE VALUE FOR THE TIE.... I JUST SOLVED IT AND THE TIE IS 4... WHEREAS, A MAN, AND THE TIES ADD UP TO 13 (5 + 4 + 4)

NOW WE KNOW ALL THE VALUES OF THE OBJECTS... SO WE CAN EASILY SOLVE THIS... SHOES ARE 10, THE MAN IS 5 AND THE TIES ARE 4, THESE ADD UP TO A TOTAL OF 19...

Paha777 [63]3 years ago

3 0

Shoes= 10

Man= 5

Tie= 4

So, 10+5*4= 30 <— Answer

How to get variables:

Shoes:

3 shoes are equal to 30, so to find the value of the shoes use 3x=30. X=10

Man:

2 men and a shoe is equal to 20. So, 2x+10=20

2x=10

X=5

Tie:

2 ties and a man are 13. So,

2x+5=13

2x=8

X=4

You might be interested in

What else would need to be congruent to show that ABC=DEF by SAS?

KonstantinChe [14]

Answer:

Step-by-step explanation:

SAS = side-angle-side

This means that, in order to prove that the triangles are congruent, they must have two congruent sides with the angle between them to the same.

We know that sides AB, ED, AC, and DF are all congruent as they all have a single mark through them. From this, you can conclude that the triangles already share two sides. All we need now is the angles in between to be congruent. This means that angle A and angle D need to be congruent.

I hope this helps!

7 0

3 years ago

Please help...................

anastassius [24]

Answer:

I would help you

Step-by-step explanation:

But I'm really lazy and I really don't like math. I'm not good at it and I think I failed it last semester. true story bro.

7 0

3 years ago

Read 2 more answers

HELP ME IM STUCK ANSWER IT QUICK

fiasKO [112]

Answer:

red = 28 apples

green = 13 apples

equations:

r + g = 41

r = g + 15

Step-by-step explanation:

r = number of red

g = number of green

r = g + 15 (the number of red apples is 15 more than the number of green apples)

r + g = 41

Substitute the firs equation into the second and solve for a numerical value of g

(g + 15) + g = 41

2g + 15 = 41

2g = 26

g = 13

Now solve for a numerical value of r

r = g + 15

r = 13 + 15

r = 28

checking the math:

r + g = 41

28 + 13 = 41

Please lmk if you have any questions.

6 0

2 years ago

In the US Senate, there are 21 members on the Committee on Banking, Housing, and Urban Affairs. Nine of these 21 members are sel

il63 [147K]

Answer:

Possible committee structures = 293930

Step-by-step explanation:

The combination expression is used here

²¹C₉ = 21!/(9!(21−9)!) = 293930

6 0

3 years ago

The mathematics department of a college has 7 male professors, 6 female professors, 12 male teaching assistants, and 7 female

Natalka [10]

Answer:

0.78125 or 78.125%

Step-by-step explanation:

Male professors = 7

Female professors = 6

Male T.A. = 12

Female T.A. = 7

Number of people in the department = 32

The probability that the selected person is a professor or a male is given by the probability that the person is a professor added to the probability that the person is a male, minus the probability that the person is a male professor:

$P( P\ or\ M) = P(P) +P(M) - P(P\ and\ M)\\P( P\ or\ M) =\frac{7+6}{32}+ \frac{7+12}{32}- \frac{7}{32} \\P( P\ or\ M) = 0.78125 = 78.125\%$

The probability is 0.78125 or 78.125%

6 0

3 years ago