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emmainna [20.7K]
4 years ago
14

The expression -7y is a

Mathematics
2 answers:
myrzilka [38]4 years ago
8 0

the expression-7y is a equation

9966 [12]4 years ago
5 0

Answer:

Step-by-step explanation:

The expression ,"-7y is a" is an equation because the expression included the word is: equal to.

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If I have my mean mode median range so how can I construct a frequency table​
Ugo [173]

Answer:

To find the mean, multiply the values by frequencies, add the subtotals, and divide by the total number of the frequency. Median : To find the median, calculate a running total of the frequencies, which is half the total, it contains the median that corresponds to the value.

Step-by-step explanation:

7 0
2 years ago
I need help, it is urgent
quester [9]
Well for answer 23 is -6 √(5) + 6 √(2).
The answer for 25 is -3 √(5) - 2 √(6)
And the answer for 27 is -15 √(5) + 4 √(3) + 3 √(6)

Hope this helps :)
5 0
3 years ago
33x-21x=-24+12 <br> I need help on this math problem. Thanks
lions [1.4K]
X=3. 33x-21x equals 12x. 24+12=36. 12x divided by 36 equals 3
8 0
4 years ago
Students taking a make-up test receive the following grades: 77, 89, 88, 67, 91, 95, 83, 79, 81, and 65. Which grade has a perce
mixas84 [53]
The answer would be 67


8 0
3 years ago
R(x)=2 square root x s(x)=square root x<br> (rs)(4) = <br> (r/s)(3)=
vampirchik [111]

Answer:

rs)(4)=(2rootX)(rootX)

(rs)(4)=2x

(rs)(4)=8

(r/s)(3)=(2rootX)/(rootX)

(r/s)(3)=2

Step-by-step explanation:

4 0
3 years ago
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