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3 years ago

Solve for the variable, please show work.

Mathematics

1 answer:

JulsSmile [24]3 years ago

7 0

The answer is c = 0

Explanation, see the picture

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The base length of a triangle is 8 feet and the height is 4 feet. What is the area of the triangle?

Marina86 [1]

Answer:

Step-by-step explanation:

8 × 4 = 32

32 × 1/2 = 16

Hope this helps <3

6 0

3 years ago

HELP ILL GIVE BRAINLIEST

SVETLANKA909090 [29]

Answer:

$\huge\boxed{\bf\:c = \frac{11}{4}}$

Step-by-step explanation:

$4c + 2c = 4c + \frac{11}{2}$

Cancel 4c on both the sides of the equation.

$2c = \frac{11}{2}$

Bring the 2 in the denominator of 11/2 to the left hand side of the equation.

$2*2c = 11\\4c = 11$

Bring 4 to the right hand side if the equation.

$\boxed{\bf\:c = \frac{11}{4}}$

$\rule{150pt}{2pt}$

4 0

2 years ago

Find an expression which represents the difference when (6x-3y) is subtracted from (9x+2y) in simplest terms.

Alex73 [517]

Answer:

$3x+5y$

Step-by-step explanation:

Subtract (6x-3y) from (9x+2y):

$(9x+2y)-(6x-3y)$

This can also be seen as:

$(9x+2y)-1(6x-3y)$

Distribute the -1 to (6x-3y):

$(9x+2y)-1(6x)-1(-3y)\\\\(9x+2y)-6x+3y$

Simplify the parentheses:

$9x+2y-6x+3y$

Group like terms:

$(9x-6x)+(2y+3y)$

Combine:

$3x+5y$

This expression can't be further simplified. Therefore, 3x+5y is the answer.

:Done

6 0

3 years ago

Find angles "1" "2" and "3"

Marysya12 [62]

They would be 90 degree angles right?? Because they all make a box that’s my guess

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3 years ago

Find the volume of the pyramid to the nearest cubic unit. Use a calculator.

Lady bird [3.3K]

Answer:

Step-by-step explanation:

V=lwh/3

im guessing its a square pyramid?

14(12)/3

=56

6 0

3 years ago