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2 years ago

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3 roads, A, B, C is three times longer than A. C is twice as long as B. Draw the roads. What fraction of the total length of the

roads is the length of A? If Road B is 7 miles longer than road A, what is the fraction of Road C

1 answer:

gregori [183]2 years ago

5 0

7 miles is the Answer hoped I helped

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Geometry. Very basic.

AveGali [126]

Answer:

A)10.25 cm ; B)5 square cm

Step-by-step explanation:

A)

Formula:

p=(a+b+c) [p= perimeter ; a,b , and c are the side lengths.]

∴The perimeter of the triangle =(4+2.75+3.5) cm

=10.25 cm

B)

Formula:

A = 1/2 . b .h [A=area ; b= base ; h= height]

∴The area of the triangle = (1/2 . 4 . 2.5) square cm [b=4 ; h=2.5]

=5 square cm

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2 years ago

If Josh has 3 pencils and loses 1. How many does he have left

klio [65]

Answer: 2

Step-by-step explanation:

It is like you a=have 3 pencils and you give 1 to your friend how many will you have?

subtract 1 from 3

3-1=2

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2 years ago

A child is 4.5 ft tall and casts a 6 ft shadow. A nearby statue casts a 12 ft shadow. What is the hight of the statue?

Leona [35]

The answer is 9 feet !!!!!

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2 years ago

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Write the expression for the Area of the polygon BORT MO 6 A= O A = 6m + mp O A = mp + 1/2(6m) O A = mp + 6p

anyanavicka [17]

We are asked to determine the area of the given figure. To do that we will divide the figure into a square and a triangle. The area of the square is the product of its dimension, therefore, the area is:

$A_{sq}=mp$

The area of the triangle is given by the following formula:

$A_t=\frac{bh}{2}$

Where "b" is the base and "h" is its height. Replacing the values:

$A_t=\frac{(6)(m)}{2}=\frac{1}{2}6m$

The total area is the sum of both areas:

$A=A_{sq}+A_t$

replacing the areas:

$A=mp+\frac{1}{2}6m$

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11 months ago

What’s another way to write 56

Viktor [21]

Answer:

56.00 OR 5.6* 10^-1

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2 years ago

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