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anyanavicka [17]
3 years ago
6

Is 8 a perfect square or not

Mathematics
2 answers:
Alika [10]3 years ago
5 0
Hi there!!!!! :DDD

<span>Is 8 a perfect square or not

No, it isn't
</span><span>
</span>
kvasek [131]3 years ago
4 0
No it is not. The 9 is.
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The Question
77julia77 [94]

Answer:

40

Step-by-step explanation:

Divide 12 by .40 (the percentage) to figure out what the full number would be.

5 0
3 years ago
out of 50 students, 15 are taking English and 30 are taking chemistry. of those students taking English and Chemistry, 6 are in
MAXImum [283]
15-6= 9
30-6= 24
24+9= 33
50-33= 27
27 students are taking neither class I think
8 0
3 years ago
If 3^x = 5, then 3^2x+3 = ?
Ratling [72]

Answer:28

Step-by-step explanation:

3^x=5

3^2x+3

(3^x)^2 + 3

Substitute 3^x=5 in (3^x)^2 + 3

5^2 + 3

5x5+3=28

3 0
3 years ago
Any gírl here<br>.<br>.<br>.<br>.<br>let's chàt​
Rufina [12.5K]

Answer:

uhm no stop this is an app for people and work so please go

3 0
3 years ago
Solve for x and Y using the angles shown, please helppp
inna [77]

Answer:

<h2>x = 6, y = 24</h2>

Step-by-step explanation:

We have the vertical angles and supplementary angles.

Vertical angles are congruent. Therefore we have the equation:

(1)\qquad14x+4=4y-8

Supplementary angles add up to 180°. Therefore we have the equation:

(2)\qquad(16x-4)+(14x+4)=180

Solve (2):

(16x-4)+(14x+4)=180\qquad\text{combine like terms}\\(16x+14x)+(-4+4)=180\\30x=180\qquad\text{divide both sides by 30}\\x=6

Put the value of x to (1) and sole:

4y-8=14(6)+4\\4y-8=84+4\\4y-8=88\qquad\text{add 8 to both sides}\\4y=96\qquad\text{divide both sides by 4}\\y=24

7 0
3 years ago
Read 2 more answers
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