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2 years ago

Find the area of the following triangle: b= 20, c = 15 , A=46

Mathematics

1 answer:

ikadub [295]2 years ago

4 0

Answer:

a = 46

b = 20

c = 15

b+c ≤ a

20 + 15 ≤ 46

61 ≤ 46

Step-by-step explanation:

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PLEASE HELP

NeTakaya

Answer:

A rectangular prism in which BA = 20 and h = 6 has a volume of 120 units3; therefore, Shannon is correct

Step-by-step explanation:

step 1

Find the area of the base of the rectangular pyramid

we know that

The volume of the rectangular pyramid is equal to

$V=\frac{1}{3}BH$

where

B is the area of the base

H is the height of the pyramid

we have

$V=40\ units^{3}$

$H=6\ units$

substitute and solve for B

$40=\frac{1}{3}B(6)$

$120=B(6)$

$B=120/6=20\ units^{2}$

step 2

Find the volume of the rectangular prism with the same base area and height

we know that

The volume of the rectangular prism is equal to

$V=BH$

we have

$B=20\ units^{2}$

$H=6\ units$

substitute

$V=(20)(6)=120\ units^{3}$

therefore

The rectangular prism has a volume that is three times the size of the given rectangular pyramid. Shannon is correct

3 0

3 years ago

Write an expression of the verbal phrase: the quotient of twelve and the product of three times x

Nitella [24]

So basically you're dividing 12 by 3 times x which is 12 over 3x. 12/3x

6 0

3 years ago

I need help please thanks

maksim [4K]

Answer:

Equation: $\frac{4}{3}x - 3$

Step-by-step explanation:

Slope = 4/3

Y-intercept = -3

Therefore;

Equation: y = mx + b

Equation: $\frac{4}{3}x - 3$

Hope this helps!

6 0

3 years ago

What is the solution to the linear equation d - 10 - 2d + 7 = 8 +d - 10 - 3d

Inessa [10]

Answer:1

Step-by-step explanation: solving for d

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2 years ago

What is the greatest number which can be made using each of the digits 53147

yarga [219]

Without getting fancy or tricky, the greatest number is 75,431 .

The fancy, tricky answers are things like (431)⁷⁵ and others like that.

7 0

3 years ago