3 years ago

Ben bought a sandwich for $8.82

Mathematics

1 answer:

grin007 [14]3 years ago

6 0

So what is the question ?

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What is the formula for finding the vertical distance between two points on a coordinate plane?

Sindrei [870]

<span> (y2-y1) that's the formula </span>

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3 years ago

Regalo puntos por si quiereeeeeeen

IrinaVladis [17]

Answer:

grax

Step-by-step explanation:

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3 years ago

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The length of triangle base is 26. A line, which is parallel to the base divides the triangle into two equal area parts. Find th

Yanka [14]

Answer:

Step-by-step explanation:

It is given that the length of triangle base is 26, then let ABC be the triangle and BC be the base of the triangle=26.Let DE be the parallel line to the base that divides triangle ABC into two equal area parts.

Now, Let AD=a, DB=b, DE=c, AE=d and EC=e, then

Since, triangle ABC is similar to triangle ADE, thus using basic proportions, we get

$\frac{AD}{AB}=\frac{DE}{BC}=\frac{AE}{AC}$

$\frac{AD}{AD+DB}=\frac{DE}{BC}=\frac{AE}{AE+EC}$

$\frac{a}{a+b}=\frac{c}{26}=\frac{d}{d+e}$

Taking the first two equalities,we get

$\frac{a}{a+b}=\frac{c}{26}$

$c=\frac{26a}{a+b}$

Thus, the length of the segment between triangle legs is $\frac{26a}{a+b}$

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4 years ago

4x−3y=8<br> 4x−y=−8<br> work out x and y

Alexeev081 [22]

Answer:

y = -8

x = -4

okay i hope you got it

6 0

3 years ago

The table shows the toothbrush production rate of One machine. Toothbrush Production Minutes 2 4 6 8 10 Toothbrushes 140 280 | 4

Klio2033 [76]

9514 1404 393

Answer:

c) 70 toothbrushes per minute

Step-by-step explanation:

The table tells you that production is 140 toothbrushes in 2 minutes. Dividing toothbrushes by minutes gives you the "per minute" value:

(140 toothbrushes)/(2 minutes) = (140/2) toothbrushes/minute

= 70 toothbrushes/minute

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3 years ago