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ANTONII [103]
3 years ago
11

Please please please help me asap! I need to get this done!!!

Mathematics
2 answers:
Novosadov [1.4K]3 years ago
7 0

Answer:

D

Step-by-step explanation:

If you multiply something that is a negative number by something that is positive, in this case, the power of 2, then the answer will still be negative. So -5 ^ 2 is negative 25. When you calculate the power of a negative number, then the result depends on the power of the number, so if it's a positive 2 then the answer will be positive.

Jet001 [13]3 years ago
4 0
The answer is indeed d as the person above said
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Mr. Fisher rode his bike from point A to B, then to C, What distance did he travel?
Wittaler [7]

Answer:

7m

Step-by-step explanation:

not sure if youre referring to that question! you didnt have a pic.

"Basically, from point A up to B is 4m and from B east to C is 3m."

4 0
3 years ago
Ali used the expressed 8+25×2-45 to find how many CDs he has. how many CDs dose he have
MatroZZZ [7]

Ali has 13 CD's

Here's how I got my answer:

Step 1: Simplify 25 * 2 to 50. Which leaves us with 8 + 50 - 45

Step 2: Simplify 50 - 45 to 5. Which leaves us with 8 + 5.

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7 0
3 years ago
Read 2 more answers
Write the expression as a difference of a monomial and a trinomial: 2a^4+5a^3-2a^2+4
Ksenya-84 [330]
<h3>Answer:</h3>

(2a^4+5a^3+4) -2a^2

<h3>Step-by-step explanation:</h3>

There are 4 terms. Your <em>trinomial</em> could consist of <em>any three</em> of them. Here, we've chosen to use the one with the negative sign as the monomial, because the question asks for a difference.

6 0
3 years ago
Bethany has a garden box that is 4. feet long, 8 feet wide, and foot deep . How many cubic feet of dirt does she need to fill th
Firdavs [7]
You need to work out the area so

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So

A= l x b
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6 0
3 years ago
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AlladinOne [14]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
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