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Alborosie
3 years ago
12

Choose the number sentence that illustrates the distributive property of multiplication over addition.

Mathematics
2 answers:
crimeas [40]3 years ago
8 0

Answer:

Answer b

Step-by-step explanation:

because it is dp

marin [14]3 years ago
6 0

Answer:

3*(7 + 2) = 3*7 + 3*2

Option 3

Step-by-step explanation:

Distributive property of multiplication over addition:

a*(b+ c) = (a*b ) + (a * c)

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PLEASE ALL BEST BRAINS HERE!!!!
Alex_Xolod [135]

Answer:

B: ∠DKH and ∠ENH

Step-by-step explanation:

None

7 0
3 years ago
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Base:10 height:2.5 what is the slope of the ramp​
katen-ka-za [31]

Answer:

<u>Slope</u><u> </u><u>is</u><u> </u><u>B</u><u>.</u><u> </u><u>¼</u>

Step-by-step explanation:

Slope: is hypotenuse

= { \sf{  \frac{ \delta \: height}{ \delta \: base} }} \\  \\ { \sf{ =  \frac{2.5}{10} }} \\  \\  = { \sf{ \frac{1}{4} }}

4 0
3 years ago
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The original price of a pair of shoes is $42. The sale price is 20% off the original price. What is the amount off the original
alexira [117]
You would have to take 42 and multiply it by .20 and get tht number and add it back to 42

3 0
3 years ago
In a homicide case 33 different witnesses picked the same man from a line up. the line up contained 5 men. if the identification
polet [3.4K]
the correct question in the attached figure
<span>
we know that

</span>the probability
that a witness picks a particular person by chance-----> P=1/5

the probability
that all 7 witnesses would pick the same person-----> P=1/5^7=0.0000128

the answer is the option B 0.0000128

<span>There are a variety of problems in which the number of witnesses change, for example
</span><span>....find the probability that all 9 witnesses would pick the same person

</span>in this case, the probability would be-------> P=1/5^9=0.000000512<span>

</span>

6 0
4 years ago
What answer should be reported if 0.57 cm is subtracted from 10.003 cm?
Yuki888 [10]
9.433. I hope this helped you!
6 0
4 years ago
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