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attashe74 [19]
3 years ago
13

I don't know how to do math lol​

Mathematics
2 answers:
ch4aika [34]3 years ago
5 0

Answer:

It's 9 and if I'm wrong I just copied the other guys answer soo

Step-by-step explanation:

Nimfa-mama [501]3 years ago
3 0

9514 1404 393

Answer:

  (d)  9

Step-by-step explanation:

The relation you're supposed to apply here is ...

  an exterior angle of a triangle is equal to the sum of the remote interior angles.

__

The exterior angle is 17x+7, and it is equal to the sum of the two marked angles inside the triangle.

  17x +7 = 13x +3 +40

  4x = 36 . . . . . . . . . . . . . subtract 13x+7 from both sides

  x = 9 . . . . . . . . . divide both sides by 4

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Please answer as soon as possible thank you
Romashka [77]

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B= 50 fruits and 70 vegetables

Step-by-step explanation:

In the diagram/photo, there are 5 fruit blocks and 7 vegetable blocks. So, when they are ___ fruit blocks there are 2 more vegetable blocks than fruit blocks.

This is what came to me when I saw this question, sorry if it’s wrong :((

7 0
3 years ago
Read 2 more answers
Put these numbers in order from greatest to least.<br> 9, 9/10, -18/36, 28/40 Please help me
mojhsa [17]

Answer:

9>0.9>0.7>-18/36

Step-by-step explanation:

the smallest would be -18/36.

now we have 9,9/10,28/40

simplify 9/10: 0.9

simplify 28/40: divide 28 and 40 by 4. you will have 7/10 which is equal to 0.7.

now the greatest number is 9,then 0.9 and then 0.7

if anything is unclear, ask freely.

4 0
3 years ago
Which of the following powers is responsible for establishing the United Nations?
n200080 [17]

Answer:

B Allied Powers

Step-by-step explanation:

They worked with the US during WWI and WWII

4 0
4 years ago
a construction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut w
lapo4ka [179]

Dividing a whole number and an improper fraction seems tricky, but it just has one or two more steps than the normal process.  First, convert the whole number "9" into a fraction by giving it a denominator of "1".  It should look like 9/1.  Now that both numbers are converted into like formats (improper fractions), you should have 9/1 divided by 5/3.

Second, flip 5/3 over into 3/5 - this is the "reciprocal". Now you have 9/1 divided by 3/5.  It's just a matter of multiplying across the math sentence.  Multiply the numerators (9x3) and the denominators (1 x 5).  Your new fraction should be 27/5.  This is your answer in the improper fraction format.

You can create other formats depending on the expected answer.  For a mixed number, "divide your fraction UP" (27 divided by 5) which gives you 5 and 2/5.  This can be further converted into 5.4 if you need your answer in decimal form.


4 0
3 years ago
A singing contest eliminates contestants after each round. The number of contestants that go into round n is equal to the number
dlinn [17]
153 don’t take my word for just but I hope this is a little helpful
6 0
3 years ago
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