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2 years ago

An outline of the school. The measurements are 48 yards, 50 yards, 9 yards, 30 yards, 30 yards, 30 yards, 9 yards, 50 yards.

Mathematics

2 answers:

valentina_108 [34]2 years ago

8 0

Answer:

Step-by-step explanation:

Perimeter equals the lengths of each side or edge added together

The perimeter of a square is P = 4 × side all four sides ar the same length

The perimeter of a rectangle is P = 2×L + 2×W

Perimeter of a circle is P = π × r

The perimeter here is a random polygon, but still just add up all sides to get your answer.

P = 47 + 50 + 9 + 30 + 30 + 30 + 9 +50

= 47 + 2×50 + 2×9 + 3×30

= 47 + 100 + 18 + 90

= 190 + 65

P = 255 yards I assume there is a typo somewhere in the question

Lelechka [254]2 years ago

3 0

Answer:

48 yards!

Step-by-step explanation:

its correct on edge!

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vladimir1956 [14]

Answer:

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Step-by-step explanation:

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2 years ago

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Select whether each equation has no solution, one solution, or infinitely many solutions.

xxTIMURxx [149]

Answer:

Step-by-step explanation:

A) 5x - 7 = 5x becomes -7 = 0 if 5x is subtracted from both sides. This result is never true, so NO SOLUTION

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2 years ago

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How do i even solve this?? i’m super confused anything would help. ty.

alukav5142 [94]

Answer:

${b}^{4} + 1$

Your teacher messed up the question so just put the top right answer and ask your teacher if they did accidently miss-type.

Step-by-step explanation:

The first thing to do in this equation is look at the exponents. When multiplying a variable (or any number equal to itself with the same exponent) you only have to add the exponent. So for a, you would add the exponents to get 0, so a to the power of 0 is 1, because any number to the power of 0 is 1. For b, we would add the 3 and 1. (When no exponenet is present in a number then it is 1, so for this I added 3 and 1). So it would be 4. The correct answer is

${b}^{4} + 1$

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2 years ago

Here is a triangle with the height on the side of the triangle. Use the formula: (1/2)*(Base)*(Height) to find the area of the t

jasenka [17]

(If one square on the graph = one centimeter)

b = 10cm

b = 10cmh = 10cm

Area:

$= \frac{1}{2} \times b \times \: h$