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hram777 [196]
3 years ago
7

Help me I just moved to America and I don't understand a single word show work please that would be very thoughtful of u guys

Mathematics
1 answer:
Kryger [21]3 years ago
8 0
X= the total questions
x×20%=16. 20%=0.2
so x×0.2=16

solve for x and that is your answer; )
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3 years ago
Find the values forX, Y, and Z so that all the following statements are true.
kvasek [131]

Answer:

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Step-by-step explanation:

The requirement x/z = -z means x = -z².

The requirement x/y = z means x = yz.

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The requirements that z/2 and z/3 are integers mean that z is a multiple of 2·3 = 6. The smallest magnitude non-zero multiple is z=-6 (since we also require z < -z).

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2 years ago
What is the domain of f(x) = (x + 2)2 – 1?
larisa [96]

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4 0
2 years ago
Find the measure of arc DB in P<br><br>please hurry if you can​
jeyben [28]

\quad \huge \quad \quad \boxed{ \tt \:Answer }

\qquad \tt \rightarrow \:m\overbrace{DB}= 90 \degree

____________________________________

\large \tt Solution  \: :

\qquad \tt \rightarrow \: m \overbrace{DB}  + m \overbrace{TB}  = 180 \degree

[ linear pair ]

\qquad \tt \rightarrow \: m \overbrace{DB}  + 90 \degree  = 180 \degree

\qquad \tt \rightarrow \: m \overbrace{DB}    =  180 \degree    - 90 \degree

\qquad \tt \rightarrow \: m \overbrace{DB}    =   90 \degree

Answered by : ❝ AǫᴜᴀWɪᴢ ❞

8 0
2 years ago
Which expression is equivalent to (5 × 6)×(3 × 2)?
nikklg [1K]

Answer:

D

Step-by-step explanation:

it is the same exact equation, but backwards. Hope that this helps you and have a great day :)

8 0
3 years ago
Read 2 more answers
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