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k0ka [10]
3 years ago
15

PLEASE PLEASE HELP!!!! WILL MARK BRAINLIEST! (40 points) BOTH: what is the value of x?

Mathematics
1 answer:
Gre4nikov [31]3 years ago
3 0

Answer:

i don't know how to solve the first one but the second one is 3

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What is the mixed number for 200 35/7
Mama L [17]

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\text{What is the mixed number for 200}\dfrac{35}{7}\ ?\\\\\bf{200\dfrac{35}{7}=200\times7= 1400;\ \ 1400 + 35 = 1435}\\\\\text{Your new fraction becomese:}\dfrac{1435}{7}\\\\\bf{\dfrac{1435\div7=205}{7\div7=1}=\dfrac{205}{1}= 205}\\\\\\\\\boxed{\boxed{\bf{Answer: \dfrac{1435}{7} \ or \ \ 205}}}\checkmark

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7 0
3 years ago
What is the surface area of this design?
Mandarinka [93]

Answer:

440 in ^2 in the surface area

Step-by-step explanation:

Hope this helps

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3 years ago
You are inviting 30 friends to a party. You know that each person eats, on average,
nika2105 [10]

Answer:

11.25 pizzas

Step-by-step explanation:

We are given that:

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8 0
3 years ago
Point D is at (3,-4) and is translated 5 units up
Masteriza [31]

Answer:

Quadrant II - +

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6 0
3 years ago
1. A spotlight is mounted on a wall 7.4 feet above the floor in an office building. It is used to light a door 9.3 feet from the
SVETLANKA909090 [29]
For this case, we can model the problem as a rectangle triangle.
 We know:
 Height of the triangle.
 Base of the triangle.
 We want to know, angle between the hypotenuse and the base of the triangle.
 For this, we use the following trigonometric relationship:
 tan \alpha =  \frac{7.4}{9.3}
 Clearing the angle we have:
 \alpha = arctan(\frac{7.4}{9.3} )
 \alpha = 39
 Answer:
 
the angle of depression from the spotlight to the bottom of the door is:
 
A) 39 degrees
4 0
3 years ago
Read 2 more answers
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