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tino4ka555 [31]
3 years ago
13

Know this answer? please help! Thanks!

Mathematics
2 answers:
prohojiy [21]3 years ago
5 0

Answer:

C

Step-by-step explanation:

It is an equilateral triangle. An equilateral triangle has three equal sides and angles. It will always have angles of 60° in each corner.

shutvik [7]3 years ago
3 0

Answer:

you have it right, its 60. since all sides are equal, then all angles must be equal. triangles are 180, so 180 divided by 3= 60

Step-by-step explanation:

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A man bought a computer on hire purchase by making a down payment of$1500 and twelve monthly payments of $250 each. calculate th
lubasha [3.4K]

Answer:

$4500

Step-by-step explanation:

Given parameters:

   Down payment = $1500

   Monthly payment for twelve months  =$250

Unknown;

Total hire purchase price  = ?

Solution:

To find the total hire purchase price;

  Total hire purchase price  = Down payment + 12($250)

  Total hire purchase price  = $1500 + $3000

  Total hire purchase price  = $4500

7 0
3 years ago
Find the value of c that makes each trinomial a perfect square.
gavmur [86]

Answer:

The answer to your question is the letter a.

Step-by-step explanation:

Data

             x² + 12x + c

If this trinomial is a perfect square trinomial, the third term must be half the second term divided by the square root of the first term, and to the second power.

-Get half the second term

               12x/2 = 6x

-Divide by the square root of the first term

               6x/x = 6

-Express the result to the second power

                          6² = 36

-Write the perfect square trinomial

             (x² + 12x + 36) = (x + 6)²

6 0
3 years ago
HELP HELP HELP HELP HELP PLSSSSSSSS
valentinak56 [21]

Answer:

I have no idea. Umm maybe ask your mom. Or dad do either of them know math?

U could try to email your teacher.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What are ALL the solutions for 4-9x ≤40
ivolga24 [154]

Answer:

all work is shown and pictured

5 0
3 years ago
A newspaper article indicated that 43 percent of cars with black seats are white, 46 percent of cars with black seats are blue,
Andrews [41]

Answer:

C) P (X2 ≤ 8.2) = 0.96

Step-by-step explanation:

P value for the test is the probability of obtaining results that have been observed in the null hypothesis statement. A very small value of p indicates that there is unlikely chance of null hypothesis being true which means that we cannot accept null hypothesis based on the small p value.

4 0
3 years ago
Read 2 more answers
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