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10 months ago

P+4<10 The solution of the inequality is

Mathematics

1 answer:

pochemuha10 months ago

5 0

$p < 10-4\\p < 6$

P<6 is the solution

Be reminded <> change direction when you divide or multiply by a negative number.

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When it was 70 degrees outside. 50 members showed up at a beach club. For each degree the temperature rose, another 10 members c

harkovskaia [24]

Answer:

what to do here I don't know sorry

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5 0

2 years ago

Lisa is 6 centimeters taller than her friend Ian. Ian is 10 centimeters taller than Jim. Every month, their heights increase by

Temka [501]

Lan is 146 centimeters tall now.

<u><em>Explanation</em></u>

Let, Lan's current height is $h$ centimeters

As Lisa is 6 centimeters taller than Lan and Lan is 10 centimeters taller than Jim, so Lisa's current height = $(h+6)$ centimeters and Jim's current height = $(h-10)$ centimeters.

Every month, their heights increase by 2 centimeters.

So, after 5 months.....

Lan's height = $h+(2*5)=(h+10)$ centimeters,

Lisa's height = $(h+6)+(2*5)= (h+16)$ centimeters and

Jim's height = $(h-10)+(2*5)= h$ centimeters

Given that, the sum of Ian's and Jim's heights will be 140 centimeters more than Lisa's height in 5 months. So the equation will be....

$(h+10)+h= (h+16)+140\\ \\ 2h+10=h+156\\ \\ 2h-h=156-10\\ \\ h=146$

So, the current height of Lan is 146 centimeters.

7 0

2 years ago

What is 36:12 as a fraction in lowest terms?

Rom4ik [11]

Did you mean 36/12? If so the answer would be 3/1 or 3.

3 0

3 years ago

Circle O has a circumference of approximately 28.3 cm. Circle O with radius r is shown. What is the approximate length of the ra

Marrrta [24]

Answer:

4.5cm

Step-by-step explanation:

Circumference = 2 $\pi$ r

28.3=2 $\pi$ r

28.3/2 $\pi$ =r

4.456

7 0

3 years ago

Find the perimeter= 55

Nostrana [21]

The answer would be 483,972 miles = 55

5 0

3 years ago

Read 2 more answers