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mylen [45]
3 years ago
15

2^x-1 +2 ^ 2+ 2 ^ x =3 ^ 2 : 1/ 2^ 5

Mathematics
1 answer:
Nina [5.8K]3 years ago
4 0

2−1+22+2=32125

Step-by-step explanation:

plzzzzzzz Mark my answer in brainlist and follow me

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Plz help me on this question ​
Gemiola [76]

Answer:

\boxed {129\textdegree}

Step-by-step explanation:

Both angles labeled, are actually <u>Supplementary Angles</u> (which two angles that add up to 180\textdegree). So, to find the missing measurement of an angle, which is the angle labeled in x, you need to take 51\textdegree and subtract it from 180\textdegree to get the missing angle measurement:

180\textdegree - 51\textdegree

\boxed {129\textdegree} (angle measurement for the angle labeled in x)

7 0
3 years ago
The equation shown has an unknown number ⍰÷3/4=4/9
lions [1.4K]

Answer:

9

Step-by-step explanation:

4 0
3 years ago
A CD costs £12 and a T-shirt costs £15, I have £60 to spend. I buy x number of CDs and y number of T-shirts. Write;
lianna [129]

Answer:

A: 12x+15y=60 B: 12x+15y\leq 60

Step-by-step explanation:

3 0
2 years ago
Juanita and Nina are bowling together. The probability of Juanita getting a strike next game is 24%. The probability of Nina get
ASHA 777 [7]

Answer:

(Choice A)

Juanita gets a strike next game.'

Step-by-step explanation:

Your question is obviously incomplete.

Complete question is:

Juanita and Nina are bowling together. The probability of Juanita getting a strike next game is 24%. The probability of Nina getting a strike next game is 0.17. Which of these events is more likely?

(Choice A)

Juanita gets a strike next game.'

(Choice B)

Nina gets a strike next game.

(Choice C)

Neither. Both events are equally likely.

Answer:

Probability of Juanita : P(J)= 24% => 0.24

probability of Nina getting a strike next game: P(N) = 0.17

As you can see 0.24 > 0.17 ----> P(J)>P(N)

Thus it can be concluded that Juanita gets a strike next game is more likely.

so, choice A

4 0
3 years ago
Read 2 more answers
1+398981983391829292
Pavel [41]

LOL....

.

.

398981983391829293

5 0
3 years ago
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