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yanalaym [24]
3 years ago
11

1. Set up the following word problem as an equation and solve. Then write your answer as a complete sentence.

Mathematics
2 answers:
klasskru [66]3 years ago
8 0
<span>a/b = 3/5 ----- a = (3b)/5
a + b = 136 --- (3b)/5 + b = 136
3b + 5b = 680
8b = 680
b = 85
a = (3b)/5 = (3 * 85)/5 = 51

a = 85 and b = 51</span>
Lina20 [59]3 years ago
6 0
X3:y5= 136

this is how you set up the problem.


hope this helps!!!!!!


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la raiz cuadrada de un numero negativo tiene solución en el campo numerico de los reales verdadero o falso
jeka94

Answer:

sorry i don't speak spanish but if i did i would have gave u the answer

Step-by-step explanation:

6 0
3 years ago
Subtract the following decimals<br> 1. 19.87 - 8.54<br> 2. 7.93 - 2.03<br> 3. 96.6 - 88.5
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Answer:

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2 years ago
What's is the answer to 15n-19n
Art [367]

Answer:

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Step-by-step explanation:

8 0
2 years ago
"A new bakery offers decorated sheet cakes for children’s birthday parties and other special occasions. The bakery wants the vol
Darya [45]

Answer:

w = 9 \text{ inches}\\l = 13\text{ inches}\\h = 3\text{ inches}      

Step-by-step explanation:

We are given the following in the question:

Volume of cake = 351 cubic inches

Let x inches be the width of cake.

Width of cake, w =

x\text{ inches}

Then, length of cake,l =

(x + 4)\text{ inches}

Height of cake,h =

\dfrac{x}{3}\text{ inches}

Volume of cake = Volume of cuboid

V = lwh

Putting values, we get:

351 = x(x+4)(\dfrac{x}{3})\\\\1053 = x^3 + 4x\\x^3+4x^2-1053= 0\\\\\text{For x = 9}\\(9)^3+4(9)^2-1053= 0

Thus, dimensions of cake are:

w = 9 \text{ inches}\\l = 13\text{ inches}\\h = 3\text{ inches}

3 0
3 years ago
Given y=(2x+3)2, choose the standard form of the given quadratic equation
Naddika [18.5K]

Rewrite using the formula for the standard form

The answer is y-4x^2 + 12x + 9

6 0
3 years ago
Read 2 more answers
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