3 years ago

[PICTURE ATTACHED] HHHHEEEELLLPPP!

Mathematics

2 answers:

AnnyKZ [126]3 years ago

8 0

I think the answer is different

seropon [69]3 years ago

7 0

Answer:

Different

Step-by-step explanation:

The Same= Free points

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Find the area of the figure! :))

Andrej [43]

Answer:

24 cm squared

Step-by-step explanation:

cut the dotted line and move the new triangle to the other side this makes a square 4*6=24 cm squared.

4 0

2 years ago

Read 2 more answers

If a → b is true, then ~a → b is also true.

Rasek [7]

Answer:

False

Step-by-step explanation:

To determine whether the statemaent "If $a\Rightarrow b$ is true, then $\neg a\Rightarrow b$ is also true" holds, you can form the truth table:

$\begin{array}{ccccc}a&b&a\Rightarrow b&\neg a&\neg a\Rightarrow b\\1&1&1&0&1\\1&0&0&0&1\\0&1&1&1&1\\0&0&1&1&0\end{array}$

When the result of the column $a\Rightarrow b$ takes value 1 (true), the result of the column $\neg a\Rightarrow b$ is not always 1, then the statement is false.

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3 years ago

Joe is 20 years old. His sister is half his age less 7. How old is his sister?

MakcuM [25]

The answer is 3. 20/2=10 10-7=3

3 0

3 years ago

Trevor is racing his dirt bike at about 30 miles per hour. If he keep a up this rate for an hour and a half, how many miles will

Free_Kalibri [48]

Answer: 45 miles

Step-by-step explanation:

Since Trevor rides 30 mph and does this for 1.5 hours, multiply 30 by 1.5

30 * 1.5 = 45

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3 years ago

A video store charges a monthly membership fee of $7.50, but the charge to rent each movie is only $1.00 per movie. Another stor

Zepler [3.9K]

7.50 +1x =2.50x

x= movies
x=5

8 0

3 years ago