Answer:
9x+7
Step-by-step explanation:
Let's simplify step-by-step.
4x+17+5x−10
=4x+17+5x+−10
Combine Like Terms:
=4x+17+5x+−10
=(4x+5x)+(17+−10)
=9x+7
Answer:
D. Randomly draw and replace a card 100 times. Then, observe how close to 20 times a club is drawn.
Step-by-step explanation:
We are given that,
Martha predicts that 'whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time'.
Now, according to the options, we see that,
If she randomly draw and replace a card 100 times and then observe how close to 20 times a club is drawn.
Her prediction is most likely to be true.
As, 20 out of 100 times is
th of the total time.
Hence, option D is correct.
Answer:
I was never good at this in math...
Answer:
Sine
Step-by-step explanation:
sin 32=x/15
Answer:
True
Explanation:
If you have a shorter non-parallel side than the other, it will result in uneven diagonals.
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