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Doss [256]
3 years ago
8

On a biology test, a student got 25 questions correct but did not pass. on a second attempt, the student got 36 questions correc

t. what was the percent of increase?
Mathematics
1 answer:
vagabundo [1.1K]3 years ago
3 0
There is a difference of 11 but as a percent that would be 44%
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Determine the translation
arsen [322]

Answer:

<em>1 unit left and 7 units up</em>

Step-by-step explanation:

|3 - 2| = |1| = 1

The x-coordinate when from 3 to 2, so it is 1 unit left.

|-4 - 3| = |7| = 7

The y-coordinate when from -4 to 3, so it is 7 units up.

7 0
3 years ago
If a = 7 and b = 11, what is the measure of ∠B? (round to the nearest tenth of a degree)
Naddik [55]

Answer:

57.5 degrees

Step-by-step explanation:

Assuming this is a triangle

a is adjacent is ∠B

b is opposite of ∠B

Use the inverse tangent equation: tan^{-1} (11/7)

This equals to 57.52880771

3 0
3 years ago
Will someone please answer these questions fast and I will give the brainliest? I really need help and it would be appreciated.
Anika [276]

Hello there,

(1) $7934.37

interest would be $2934.37

(2)  $2593.74

interest would be $1593.74

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interest would be $469.33

(4) $1296.87

interest would be $796.87

(5) $239.66

interest would be $139.66

(6)  $4660.96

interest would be $3660.96


Hope I Helped!

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7 0
2 years ago
If a gardener fences in the total rectangular area shown in the illustration instead of just the square area, he will need twice
Norma-Jean [14]

Answer:

He needs 5x+56 ft

Step-by-step explanation:

To find how much of fencing he needs , we find the perimeter of the given figure

All sides are equal in a square

To find perimeter of the square we add all the sides

4 sides we have for the square

one side is x, so perimeter of square = x+x+x+x= 4x

Now we find perimeter of rectangle

Opposite sides of rectangle are equal

Here for rectangle we consider only three sides

because fourth side is common for rectangle and square

So perimeter of the rectangle (with 3 sides) = 28 +x+ 28 = 56+x

Total fencing = perimeter of square + perimeter of rectangle

4x + 56 + x= 5x+56


5 0
3 years ago
A group of friends wants to go to the amusement park. They have $246.75 to spend on parking and admission. Parking is $14, and t
MAXImum [283]

Answer:8 people can goStep-by-step explanation:117.50 minus 5.50 is 112. then divide by 14. 8

8 0
1 year ago
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