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2 years ago

In triangle ABC, AB = 5 inches and BC = 3 inches. Which of the choices represents all possible values for AC, inches?

Mathematics

1 answer:

shusha [124]2 years ago

8 0

Answer:

-2 < AC < 8

Step-by-step explanation:

The last side has to be less than the sum of the other 2 sides, or less than 8. The only answer choice with this is the 3rd one.

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The total budget for a landscaping project was $349.02, and the project called for 42 plants. What is the average cost per plant

Marianna [84]

Answer:

349.02 / 42 = answer

Step-by-step explanation:

method used is dividing total cost by number of goods used gives the exact cost of each plant

8 0

2 years ago

2 1/5 + 6 4/5 pls help

miss Akunina [59]

Answer:

2 1/5 + 6 4/5

= 2/5 + 24/5

= 26/5

= 5.2

5 0

2 years ago

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Solve for n 36=13n-4n

Lana71 [14]

Answer:

n = 4

Step-by-step explanation:

36 = 13n - 4n

<=> 36 = (13-4).n

<=> 36 = 9n

<=> n = 36 / 9

<=> n = 4

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3 years ago

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Help me plsssssssssss

prisoha [69]

Answer:

Sin 21 = p/b

0.358 = 5.5 / x

x = 5.5 / 0.358

therefore , x = 6.97

Step-by-step explanation:

Use sin formula

which is perpendicular/ base

just put the value

3 0

2 years ago

Math question need help please

stiks02 [169]

Answer: $190ft$

Step-by-step explanation:

Side a= 110ft

Side b= ?

Height= 75ft

Area= $11,250ft^2$

$A=\frac{a+b}{2}h$

Solve for b. Let's begin by multiplying by 2 to get rid of the denominator.

$2A=(a+b)h$

Divide by h

$\frac{2A}{h}=a+b$

Subtract a

$\frac{2A}{h}-a=b$

Now plug in your values.

$b=\frac{2A}{h}-a$

$b=\frac{2(11,250ft^2)}{75ft}- 110ft$

$b=\frac{22500ft^2}{75ft}- 110ft$

$b=300ft- 110ft$

$b=190ft$

7 0

2 years ago