2 years ago

8 over 3y equals 4 over 3y

Mathematics

1 answer:

likoan [24]2 years ago

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the greater roadrunner bird can run 14 miles per hour that's 7 times faster than an ostrich can walk how fast does an ostrich wa

Verizon [17]

Answer: An ostrich can walk with a speed of 2 miles per hour.

Step-by-step explanation:

Speed of roadrunner bird=14 miles per hour

Let x be the speed of ostrich egg.

Given that : A the greater roadrunner bird can run 7 times faster than an ostrich can walk.

⇒ Speed of roadrunner bird=7x

⇒7x= 14 miles per hour.

$\\\Rightarrow\ x=\frac{14\text{ miles per hour}}{7}\\\\\Rightarrow\ x=2\text{ miles per hour}$

Therefore, speed of ostrich egg=2 miles per hour.

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3 years ago

A battery was charged. When the changing began, it was 23 percent full. After 30 minutes of charging, the battery was 89 percent

Karo-lina-s [1.5K]

Attached the solution and work.

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3 years ago

D square=3h+s<br>change of subject formula<br>make h the leader<br>

Ksju [112]

Answer: h=(D²-s)/3

Step-by-step explanation: D² =3h+s

Subtract a from both sides of the equation

D²-s =3h+s-s

Simplifying,

D²-s =3h

Divide both sides by 3( to isolate 'h')

(D²-s)/3 =3h/3

Simplifying,

(D²-s)/3 =h

Hence, h= (D²-s)/3

Hope it helps!

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1 year ago

If the population of a small town was 3,000 today and the anticipated growth is estimated to be 5% per year, what will the popul

Leni [432]

Answer:

The population will be 4200

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1 year ago

Read 2 more answers

The graph shows how many bottles a machine caps in a certain number of seconds.

devlian [24]

Answer:

The machine caps 900 bottles in 45 seconds

Step-by-step explanation:

15/300 is equal to 45/900

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2 years ago