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ziro4ka [17]
2 years ago
5

33. How will you check if your solution is correct?​

Mathematics
1 answer:
Vsevolod [243]2 years ago
5 0

Answer:

you basically do the same things just backwards

Step-by-step explanation:

for example 9+9=18    well to double check your work all you do is flip to equation 18-9=9

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Answer these and show your work PLEASE AND THANK YOU ASAP
neonofarm [45]

Answer:

Step-by-step explanation:

Download pdf
7 0
2 years ago
A community park is shaped like a trapezoid with a height of 30 yd, a top base of 25yd,and a bottom base of 33yd. The park has a
Likurg_2 [28]

Answer: 819.73 yd²

<u>Step-by-step explanation:</u>

A_{trapezoid} = \frac{b_{1}+b_{2}}{2}*h

                       = \frac{25+33}{2}*30

                       = \frac{58}{2}*30

                       = 29 * 30

                       = 870

A_{circle} = \pi r^{2}

                  = π(4)²

                  = 16π

                  ≈ 50.27

Area of the park = A_{trapezoid} - A_{circle}

 = 870 - 50.27

= 819.73

6 0
3 years ago
The black line is a graph of y=x. Which of these equations could represent the blue line
Ymorist [56]

Answer:

third option

Step-by-step explanation:

y = 1/2 x

6 0
3 years ago
52÷2= ?? find the quotient and remainder
vodomira [7]
52/2= 26

The quotient is 26, but there are no remainder.

Hope this helps!
7 0
3 years ago
Read 2 more answers
If the angle bisectors of a pair of opposite angles of a quadrilateral are the opposite sides of a parallelogram formed by the t
Novosadov [1.4K]

Answer:

The correct answer is;

No, the quadrilateral is not always a parallelogram

Step-by-step explanation:

Since there are only four opposite angles in a quadrilateral there are only two possible angle bisectors of the opposite angles also, the angle bisectors of a pair of opposite angles of a quadrilateral will intersect within the quadrilateral and therefore they cannot form the sides of a parallelogram

Therefore, the answer is no, the quadrilateral is not always a parallelogram.

8 0
3 years ago
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