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8_murik_8 [283]
3 years ago
10

NEED HELP NOW!!!!!!!!!!!!!!

Mathematics
1 answer:
zheka24 [161]3 years ago
7 0
4 is 18 and 5 is 2 equalateral triangles
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7. Solve the formula M=2P+3Q for the variable Q.
vichka [17]
The answer is <span>Q=(M−2P)/3
</span>
<span>M = 2P + 3Q

Subtract 2P from both sides:
M - 2P = 2P + 3Q - 2P
M - 2P = 3Q

Divide both sides by 3:
(M - 2P)/3 = 3Q/3
(M - 2P)/3 = Q</span>
7 0
3 years ago
Plz solve, free brainlest if you solve, this my little sis’s homework
faust18 [17]

Answer:

5x6=30

6x50=300

those are two lol.

3 0
3 years ago
XD clan is amazing and thanks guys
Lorico [155]
The answer would be 4
6 0
3 years ago
Which graph shows a system with no solutions? Graph A Graph B Graph C y= 2r-1 2y 4x-2 A. Graph C OB. Graph B C. Graph A​
REY [17]

Answer:

graph b

Step-by-step explanation:

7 0
3 years ago
Nielsen ratings are based on televisions in 50005000 households. Nielsen estimates that 12 comma 00012,000 people live in these
avanturin [10]

Answer:

We are 95% confident that the true proportion of TV audience is between 65.15% and 65.85%

Step-by-step explanation:

-From the given information, \hat p=0.65.

-We calculate the confidence interval using this value at 95% confidence level:

CI=\hat p\pm z \sqrt{\frac{\hat p(1-\hat p)}{n}}\\\\\\=0.65\pm 1.96\times \sqrt{\frac{0.65\times 0.35}{12000}}\\\\\\=0.65\pm 0.0085\\\\\\=[0.6415,0.6585]

So, the 95% confidence interval is (0.6515,0.6585).

Hence, we are 95% confident that the true proportion of TV audience is between 65.15% and 65.85%.

6 0
3 years ago
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