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2 years ago

Help pleaseeeeee thanks i hope u have a good day

Mathematics

1 answer:

VikaD [51]2 years ago

4 0

Answer:

12825$

Step-by-step explanation:

1 yard = 3 ft

we can convert each of the lengths from ft to yards

240 ft = 80 yards

285 ft = 95 yards

450 ft = 150 yards

150+150+95+80 = 475 yards

1 yard of fencing costs 27$ so we are going to multiply that by the total yards

475*27=12825$

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A force of F = 1.12×104 Newtons does work of W = 1.18×106 Joules. What is the approximate displacement in meters (Displacement =

alexira [117]

Answer: 105.3 m

Step-by-step explanation:

Given

Applied force is $F=1.12\times 10^4\ N$

Work done is $W=1.18\times 10^6\ J$

Work done is given by the displacement done by the force.

$\Rightarrow W=F\cdot s\\\Rightarrow 1.18\times 10^6=1.12\times 10^4\cdot s\\\\\Rightarrow s=1.05\times 10^2\\\Rightarrow s=105.3\ m$

4 0

3 years ago

Read 2 more answers

The Rodriguez family and the Hill family each used their sprinklers last summer. The water output rate for the Rodriguez family'

brilliants [131]

Answer:

x = 23.33 hr Rodriguez sprinkler

y = 26.66 hr Hill sprinkler

Step-by-step explanation: INCOMPLETE QUESTION

Requiered information:

the water output rate for both sprinkler families

We assume : Rodriguez family 40 lts/hr

Hill family 35 lts/ hr

Total water output 1900 lts

and total combined hours working is 50 hr

Let call "x" time in hours sprinkler of Rodriguez family worked

and "y" time in hours sprinkler of Hill family worked

Then if total output was 1900 lts

40*x + 35*y = 1900 and x + y = 50

We have a two equation system, solving

y = 50 - x ⇒ 40*x + 35 * ( 50 - x )

40x = 1750 - 35x

75 x = 1750 ⇒ x = 1750/75 ⇒ x = 23.33 hr

and y = 50 - 23.33 ⇒ y = 26.66 hr

6 0

3 years ago

Help me please!!!!!!!!!!!!!

rusak2 [61]

Answer:

C. √xy\y

Step-by-step explanation:

Multiply the denominator and the numerator by the conjugate of the numerator to arrive at your answer.

7 0

3 years ago

Colin and Brian were playing darts. Colin scored 148. Brian scored 61 more than Colin. What was their combined score?

Fiesta28 [93]

Answer:

357

Step-by-step explanation:

148+(148+61)=357

7 0

3 years ago

Read 2 more answers

Nesesito ayuda cúanto es (-14)+(+14)=

galina1969 [7]

Answer:

Step-by-step explanation:

-14 + (+14)

-14 + 14

4 0

2 years ago