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3 years ago

Really need the answer to this thanks !

Mathematics

1 answer:

lana66690 [7]3 years ago

6 0

Answer: 2662.25 (now u just need to round it to the whole)

Step-by-step explanation: Ok we know that it can last 5750 years, and we know 53.7 percent of those years is gone, meaning it only got 46.3 percent of it years left. until it gone. So 46.3 percent of 5750 is 2662.25. Now go round it if u need to.

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PLEASE HELP WILL GIVE POINTS PLEEEEASE!!!!!!!!!!!!!!

mixer [17]

Answer:

b=-2

Step-by-step explanation:

3√-8 = -2

-2^3 = -8

8 0

3 years ago

Trent writes p^2 + 30 = (p + 30)(p + 0) Do you agree with Trent? Explain why

Bingel [31]

Answer:

Statement expressed by Trent is RIGHT.

$(p^2 + 30) = (p+30)(p +0)$

Step-by-step explanation:

Here, the given expression is:

( to show) : $(p^2 + 30) = (p+30)(p +0)$

Now, as we know by DISTRIBUTIVE PROPERTY:

A (B + C) = AB + AC

Consider the RHS of the expression:

(p +30)(p+0) = (p +30)(p) ............ ( a + 0 = a for all a)

Simplifying (p +30)(p) by distributive property, we get:

$(p +30)(p) = p(p) + 30(p) \\= p^2 + 30p\\\implies (p+30)(p+0) = p^2 + 30p$

⇒ Left side = Right side

Hence, statement expressed by Trent is RIGHT.

8 0

3 years ago

A bag contains 8 red marbles, 4 white marbles, and 6 blue marbles. find P(red or blue)

Charra [1.4K]

Answer:

7/9 or ~77.7778% or 0.777778

Step-by-step explanation:

First you need to find the total amount or marbles.

8+4+6=18

Next, find the sum of just the blue and red marbles.

8+6=14

Now, find the probability by dividing or simplifying the number of blue and red by the total.

14/18= 7/9 OR ~0.777778

3 0

3 years ago

Help a woman out here A

IgorLugansk [536]

Answer:

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Can someone solve this, you don’t have to type an explanation, thank you.

lapo4ka [179]

Answer:

107

Step-by-step explanation:

the angle left of the 57 is 180-57 = 123

Sum of angles in quadilateral is 360, so

x = 360 - 60 - 70 - 123 = 107

8 0

3 years ago

Really need the answer to​ this thanks !

Really need the answer to this thanks !