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Leto [7]
3 years ago
11

Anyone know this one?

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
5 0

Answer is a because a^-2 will be changed to 1/a^2

Hope that helps

You might be interested in
20)
Nataly [62]

Answer:

babysitting = $9

working at coffeehouse = $12

x = hours for babysitting

y = hours at coffeehouse

minimum = ≥

9x + 12y ≥ 240

Step-by-step explanation:

just a short note on which symbol you should use when you see these words in inequality questions:

i) use ≥

-more than or equal to

-not less than

-at least

-minimum

ii) use >

-more than

-greater than

iii) use ≤

-less than or equal to

-not more than

-at most

-maximum

iv) use <

-less than

7 0
2 years ago
7) 1 is what percent of 52.6?
katovenus [111]

Answer:

1 is what percent of 52.6? = 1.9011406844106.

Step-by-step explanation:

urm google it that is what i did

3 0
3 years ago
Read 2 more answers
if you had a cube with a side length of 4, how can you write the calculations in exponential form? what are 2 other ways to read
lesya692 [45]
4^3
You Would Write Is 4x4x4
You Would Verbally Say Four To The Third Or Four Cubed
5 0
2 years ago
I NEED HELP NOW PLZZ!!
Andre45 [30]

Answer:

option <u>C</u> is the correct option!!

8 0
2 years ago
. The sum of -8 and a number is at least 9 what is the equation look like​
MA_775_DIABLO [31]

Answer:

-8 + x ≥ 9

Step-by-step explanation:

Let's look at your sentence:

The <u>sum of -8 and a number</u> is <u>at least 9 </u>what is the equation look like​

Sum is the result of adding

At least 9 means that the number is 9 or greater.

So what you have here is an inequality expression:

Sum of -8 and a number

-8 + x

x here is the "number" since we do not know the value we will use "x" to represent that number.

At least 9

At least means that it is equal or greater, so we use this expression ≥

and so we use put that all together

-8 + x ≥ 9

6 0
3 years ago
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