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Drupady [299]
3 years ago
6

Help pls! Pic attatched!

Mathematics
1 answer:
Sav [38]3 years ago
8 0
Q11)

90 = 1/2(arc TU + 55)
180 = arc TU + 55
arc TU = 180 - 55
arc TU = 125

Q12)
120 = 1/2(140 +x+100)
240 = x + 240
    x = 0
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Please help me with this math question I will mark brainliest for whoever is correct.
schepotkina [342]

Answer:72

Step-by-step explanation:You just add them together

7 0
3 years ago
The exponent indicates how many times the what is used
sukhopar [10]

The exponent indicates how many times the base is used as a factor.

3 0
3 years ago
Vernice did not want to tell her age, so when she was asked, her mother answered for her. Her mother said, “I am double her age
Kisachek [45]

Answer:

Step-by-step explanation:

Let Vernice age be x

Her mother's age be 2x+10

10=1\2(2x+10) = 10×2=2x+10

20=2x+10

20-10=2x

10=2x

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4 0
3 years ago
A "child has six blocks, three of which are red and three of which are green". How many patterns can shemake by placing them all
makvit [3.9K]

Answer: There are 20 ways and 1680 ways respectively.

Step-by-step explanation:

Since we have given that

Total number of blocks = 6

Number of red blocks = 3

Number of green blocks = 3

So, Number of patterns she can make by placing them all in a line is given by

\dfrac{6!}{3!\times 3!}\\\\=20

If there are 3 white blocks

so, total number of white blocks becomes 9

So, Number of total pattern she can make by placing all nine blocks in a line is given by

\dfrac{9!}{3!\times 3!\times 3!}\\\\=1680\ ways

Hence, there are 20 ways and 1680 ways respectively.

6 0
3 years ago
Joshua currently does a total of 8 pushups each day. He plans to increase the number of pushups he does each day by 2 pushups un
Maslowich

Answer:

x=12

Step-by-step explanation:

Let y equal number of pushups a day. When x = 1, y = 8. When x = 2, y = 10. 10 is a factor of 30. Multiply y by 3. However, since x increases by 1 when y increases by 2, multiply x by 6 (2*3). That equals 12. Therefore, when x = 12, y = 30.

8 0
3 years ago
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