What is the volume of the trapezoidal right prism 20 m 2 m 8 ma. 98 m3
b.196 m3
c. 70 m3
d.392 m3

Answers

Answer 1

Answer: I think it's d.392 cm3

Related Questions

Which expression is equivalent to 15(12 – x)?A.15 – 12x B.15 + 12 – x C.15 • 12 – 15x D.15 • 12 – x
83. Use properties of exponents to rewrite each expression with only positive, rational exponents. Then find the numerical value of each expression when x = 9, y= 8, and z= 16. In each case, the expression evaluates to a rational number.b. 11√y2z4
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What is the sum of the first five terms of a geometric series with a1 = 10 and r = 1/5? Express your answer as an improper fraction in lowest terms without using spaces.

What is (4-5a)^2 - a (2a -3)

Answers

23a²+-37a+16 is the answer

3a^2+13 should be correct

Find the area of an equilateral triangle (regular 3-gon) with the given measurement in terms with a radical. 6-inch side. A = sq. in.

Answers

Draw a straight line from the mid point of one side to the opposite vertex.Use the Pythagorean Theorem to find the length of this line. Let b = this line (the height).a^2 + b^2 = c^23^2 + b^2 = 6^29 + b^2 = 36b^2 = 27b = 5.2Now use this formula to find the area of this triangle.A = 1/2bh

Express each ratio as a fraction in simplest form. Hint: 1 yard = 3 feet.9 yards to 48 feet

Answers

9 yards are the same as 27 (9·3) feet, and 48 feet are equal to 16 (48:3) yards.

To express a ratio we've to convert these figures into the simplest available ones, so, let's simplify using the smallest numbers, 9 yards to 16 yards.

9 is divisible by 3 only, and 16 can be divided by 2, 4, and 8. That means we cannot use a common denominator, so the simplest ratio will be the one we already have: 9/16.

Final answer:

To convert the ratio 9 yards to 48 feet into a fraction in simplest form, we need to first convert 9 yards into feet, which is 27 feet. Then, we express this ratio as a fraction, 27/48. To simplify this fraction, we divide both numerator and denominator by their GCD, which is 3, resulting in 9/16.

Explanation:

The student has asked to express the ratio 9 yards to 48 feet as a fraction in simplest form. Given that 1 yard equals 3 feet, we first need to convert 9 yards to feet. So, 9 yards * 3 feet/1 yard = 27 feet.

Now, let's express 27 feet to 48 feet as a fraction. The ratio is 27:48, and we can write this as the fraction 27/48. However, this is not the simplest form. We simplify a fraction by dividing both the numerator (top number) and the denominator (bottom number) by their greatest common divisor (GCD). The GCD of 27 and 48 is 3. Therefore, we divide 27 and 48 by 3 to get 9/16. So, the fraction in simplest form is 9/16.

Learn more about Fraction Simplification here:

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1. Which of the following is equivalent to x5y2/xy2 when x ≠ 0 and y ≠ 0? A. x6y5
B. x5y
C. x4y
D. x4

Answers

x5y2/xy2=x5 .y2/x . y2, simplifying by y², it becomes x5/x, simplify by x, we found x5/x= x4
the answer is
D. x4

Harry's rectangular side yard is 2 yards by 14 yards with an area of 28 square yards. Which dimensions have the same area

Answers

4 yards by 7 yards. 2 multiplied by 14 is 28, and 4 multiplied by 7 is also 28.

How many triangles exist with the given side lengths?12 in, 15 in, 18 in
A) No triangle exists with the given side lengths.
B) Exactly one unique triangle exists with the given side lengths.
C) More than one triangle exists with the given side lengths.

Answers

According to triangle inequality theorem, “The sum of the length of two sides of a triangle should be greater than the third side”. In order to verify the mentioned theorem, some calculations are performed below.

12 + 15 > 18

15 + 18 > 12

12 + 18 > 15

As the triangle inequality theorem satisfied, so there is only one triangle possible with the given sides length. No more than one triangle is possible, because the angles are not given, and the sides length are fixed.

So option “B” is correct.

Answer:

it is b

Step-by-step explanation:

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