3 years ago

Struggling so hard on this

1 answer:

7 0

One Triangle = 6 + 6 + 5 = 17.
Two Triangles = 6 + 6 + 5 + 5 = 22.
Three Triangles = 6 + 6 + 5 + 5 + 5 = 27.

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PLease help me! Due tonight thank you!

NARA [144]

Answer:

1432.08 centimeters^2 I think

Step-by-step explanation:

Surface Area = 2×(3.4×18 + 3.4×30.6 + 18×30.6) = 1432.08 centimeters2

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2 years ago

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Please answer ASAP. Will reward Brainliest Answer to first, correct answer, with explanation!

Vsevolod [243]

Answer:

1.C

2.A

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Step-by-step explanation:

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3 years ago

Tickets to a show cost $5.50 for adults and $4.25 for students. A family is purchasing 2 adult tickets and 3 student tickets. Wh

Contact [7]

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2 years ago

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What is the answer to 3/x=-3/3x+5

Aleonysh [2.5K]

Answer:

$-\frac{5}{4} =x$

Step-by-step explanation:

We first need to bring x up into the numerator. I will find common denominators by multiplying both sides by each denominator.

$\frac{x(3x+5)}{1} *\frac{3}{x} =\frac{-3}{3x+5}*\frac{x(3x+5)}{1}$

This will eliminate both denominators and leave me with

$(3x+5)3=-3(x)\\9x+15=-3x$ after I simplify the parenthesis.

Now I will solve the equation for x by subtracting 9x from both sides.

$9x-9x+15=-3x-9x\\15=-12x$

Then divide by the coefficient of x.

$\frac{15}{-12}=\frac{-12x}{-12}$

$-\frac{5}{4} =x$

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3 years ago

Last night Danielle had a birthday party. 1/3 of the birthday cake was leftover. She wanted to share the leftover birthday cake

Reil [10]

Answer:

1/132

Step-by-step explanation:

1/3 ÷ 44 would be solved by multiplying 1/3 and 1/44 which is 1/132

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2 years ago