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3 years ago

Help please with b. and d.

Mathematics

1 answer:

cupoosta [38]3 years ago

3 0

I'm assuming the question is asking for you to factor the expressions.

b.
(x-3)(x+2)
-3+2=-1
-3*2=-6

d.
(x-6)(x-7)
-6-7=-13
-6*-7=42

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3 years ago

☆pls help no one has helped me and I'm so confused!

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Answer:

Step-by-step explanation:

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= $\frac{5}{3}\pm\frac{2\sqrt{(-1)} }{3}$

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2 years ago

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Yakvenalex [24]

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Step-by-step explanation:

The median is the number in the middle so

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There are 7 numbers here so the middle number is 4 because there are 3 numbers before 4 and 3 numbers after 3 to get to 7 (that’s really hard to explain sorry but it’s a simple concept) my trick is to write it down then use two fingers to point at the first and last number and keep doing that moving in til I get to the middle number, which is 7. :)

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2 years ago