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3 years ago

It's Pythagorean theorem

Mathematics

1 answer:

liraira [26]3 years ago

3 0

Answer:

6root3

Step-by-step explanation:

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Chara sold 52 boxes of candy for her marching band fundraiser. The large box costs $3.50 each and the small box costs $1.75 each

Ahat [919]

Answer:

The number of boxes of candy sold are:

40 small boxes and

12 large boxes of candy.

Step-by-step explanation:

Let the number of small boxes sold = x

Let the number of large boxes sold = y

we are given the following information:

x + y = 52 - - - - - -(1) (Chara sold 52 boxes of candy)

3.5(y) + 1.75(x) = 112 - - - - - - (2) (Chara sold $112 worth of candy)

From the two equations above, x and y can be solved as follows:

x + y = 52 - - - - - -(1)

x = 52 - y - - - - - - (3)

putting the value if x in equation (3) to replace x in equation (2);

3.5(y) + 1.75(x) = 112 - - - - - - (2)

3.5(y) + 1.75(52 - y) = 112

3.5y + 91 - 1.75y = 112

(3.5y - 1.75y) + 91 = 112

1.75y = 112 - 91 = 21

y = 21 ÷ 1.75 = 12

y = 12

Now, let us put the value of y into equation (3)

x = 52 - y - - - - - - (3)

x = 52 - 12 = 40

Therefore,

40 small boxes and 12 large boxes of candy were sold.

7 0

3 years ago

Using the slope intercept form graph the equation y = -5/2 +3

kramer

Answer:

It is a straight horizontal line where the line is only on 0.5.

Step-by-step explanation:

5 0

3 years ago

Can you help me on unmber 2 or 3 Plzz show work

NikAS [45]

Step-by-step explanation:

In,

Question 2 I have already answered,

Q. 3)

<h3>Given Question:</h3>

$\frac{ {c}^{2} }{d}$

Given values:-

c = 6 , d = 3

By putting the values in the question, 

$\frac{ {6}^{2} }{3}$

$= \frac{36}{3}$

= 12 (Ans)

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3 years ago

Find the slope of the line passing through the points (9,3) and (9,-5).

DedPeter [7]

Answer: its 8

Step-by-step explanation:

Use the distance formula to determine the distance between two points.

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3 years ago

What's the sum for 329+252

HACTEHA [7]

Answer:

581

Step-by-step explanation:

3 0

3 years ago

It's Pythagorean theorem​

It's Pythagorean theorem