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Slav-nsk [51]
3 years ago
7

Direct Propotionality Show working out

Mathematics
1 answer:
viva [34]3 years ago
8 0
I think that my atachment will help you. Just see this.

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The perimeter of a playing field for a certain sport is 334ft. The field is a rectangle, and the length is 47 ft longer than the
babunello [35]

Answer:

The dimensions of the rectangle = 60ft by 107ft

Where 60 ft = Width of the playing field

107ft = Length of the playing field

Step-by-step explanation:

A playing field is Rectangular is shape, hence,

The formula for Perimeter of a rectangle = 2(L + W)

P = 334 ft

L = 47 + W

W = W

Hence we input these values in the formula and we have:

334 = 2(47 + W + W)

334 = 2(47 + 2W)

334 = 94 + 4W

334 - 94 = 4W

240 = 4W

W = 240/4

W = 60

There fore, the width of this playing field = 60 ft

The length of this rectangle is calculated as:

47 + W

47 + 60

= 107 ft

The length of this playing field = 107ft

Therefore the dimensions of the rectangle = 60ft by 107ft

6 0
3 years ago
How to solve q =r/2(s+t) for t
Lera25 [3.4K]
<span>q =r/2(s+t) for t
</span><span>2q =r(s+t) 
2q = rs + rt
rt = 2q - rs
 t = 2q/r - s
hope it helps</span>
4 0
3 years ago
What is (-2/5 / 3/4) = ?
salantis [7]

Answer:(-2/5 / 3/4) =  −8/15

6 0
3 years ago
Read 2 more answers
These triangles are congruent. What value is x?
Lynna [10]

Answer:

8 cm

Step-by-step explanation:

Congruent means same. so x is 8

3 0
3 years ago
Read 2 more answers
Write a equation of a line through (4, 6) and (-10, 2)
Ludmilka [50]

Answer:

y=2/7x+34/7

Step-by-step explanation:

the slope of this line is 2/7.

y=2/7x+?

? is the y-intercept.

Looking at the line that we have graphed, we can see that it intersects at  34/7 y.

the equation for the line that goes through 4,6 and -10, 2 is

y=2/7x + 34/7

4 0
2 years ago
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