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damaskus [11]
3 years ago
5

A right triangle is labeled with the hypotenuse 12m and an acute angle 23 degree

Mathematics
1 answer:
IgorLugansk [536]3 years ago
3 0

Answer:

sin23= x/12

sin23(12)=x

0.391(12)=x

x=4.7 or 5

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A line that includes the point(4, 5)has a slope of 0 .What is its equation in slope-intercept form?
Tju [1.3M]

Answer:

y = 5

Step-by-step explanation:

y = 0x + b

5 = 0(4) + b

5 = 0 + b

5 = b

3 0
2 years ago
To finance a bridge costing $94,500, the state contributed twice as much as the county and the county contributed twice as much
bearhunter [10]
The city contributed $13,500; the county contributed $27,000; and the state contributed $54,000.

Let x be the amount the city contributes.  Since the county contributes twice as much as the city, the county's amount is 2x.  Since the state contributes twice as much as the county, the state's amount is 2(2x) = 4x.

They total 94,500:
x+2x+4x = 94500
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5 0
3 years ago
Sofia's grandfather has 18 sacks of candies. There are 348 pieces in each sack of candies. How many candies does Sofia's grandfa
sleet_krkn [62]

Answer:

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Sofia's grandfather has 6,264 candies in total.

5 0
3 years ago
Read 2 more answers
How can i work this problem out
muminat

The form of the linne is given by
Y=mx +b
Where b is the y intercept of the line
That is the point where the line cuts the y axis
So here b= -3
So
Equation is
Y=1/3 x +(-3)
Answer in place of question mark is -3

3 0
3 years ago
What’s the answer to 6x + 3y =
Alex73 [517]

Answer:

The last answer; 12.

Step-by-step explanation:

In order to solve this, use substitution. Since it gives you an equation for y, substitute that equation in the other formula as y. This will give you:

6x+3(-2x+4)=?

Then simplify:

6x-6x+12=?

Since 6x - 6x cancels out, you are left with 12.

?=12\\


4 0
3 years ago
Read 2 more answers
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