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3 years ago

5

Your response you have been asked to build a scale model of your school out of toothpicks. imagine your school is 30 feet tall.

your scale is 1 ft:1.47 cm. if a toothpick is 6.3 cm tall, how many toothpicks tall will your model be

2 answers:

Rashid [163]3 years ago

8 0

Answer:

im not too sure

Step-by-step explanation:

sorry

Paraphin [41]3 years ago

5 0

Answer:

563673773837737477377374

Step-by-step explanation:

JK

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Sloan [31]

Switch the y and x then solve for y, so I believe b.

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2 years ago

What is the number that not the same in a fish

stira [4]

Answer:

2

Step-by-step explanation:

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3 years ago

PLZ HELP...Enter in standard form the equation of the line passing through the given point and having the given slope.

Alenkinab [10]

Standard form for the equation of the line is

$$y=-\frac{2}{3} x-\frac{25}{3}$

Solution:

Given point is (2, –5).

slope of the line m = $-\frac{2}{3}$

Here, $x_1=2, y_1=-5$

Equation of a line passing through the point:

$y-y_1=m(x-x_1)$

$$y-(-5)=-\frac{2}{3} (x-(-5))$

$$y+5=-\frac{2}{3} (x+5)$

$$y+5=-\frac{2}{3} x-\frac{10}{3}$

Subtract 15 from both sides of the equation.

$$y+5-5=-\frac{2}{3} x-\frac{10}{3}-5$

$$y=-\frac{2}{3} x-\frac{25}{3}$

Standard form for the equation of the line is

$$y=-\frac{2}{3} x-\frac{25}{3}$

7 0

3 years ago

Hey:) can you please help me posted picture of question

Kryger [21]

To expand the given expression we proceed as follows:
(6x²-2x-6)(8x²+7x+8)
=6x²(8x²+7x+8)-2x(8x²+7x+8)-6(8x²+7x+8)
=48x⁴+42x³+48x²-16x³-14x²-16x-48x²-42x-48
putting like terms together:
48x⁴+(42x³-16x³)+(48x²-48x²)+(-16x-42x)-48
=48x⁴+26x³+0x²-58x-48
hence the answer is:
48x⁴+26x³-58x-48

6 0

4 years ago

The given line passes through the points (-1,-1) and (4.1).

ira [324]

Answer:

(-1,-1) and (4.1).

1+1

slope of the line: m= ------- = 2/5

4+1

the slope of the perpendicular line: -5/2 and point (-1,3)

(y-3) = -5/2(x+1)

6 0

3 years ago