3 years ago

I need an explanation on how to do this

2 answers:

ella [17]3 years ago

4 0

Use the butterfly method.

3 0

Find the common denominators and add left to right. That easy don't overthink it b

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Marina CMI [18]

A number that can only be divided by 1 and itself is a prime number.

Hope this helps! :D

3 0

3 years ago

lutik1710 [3]

Answer:

84.32

therefore the answer is A

3 0

3 years ago

Gala2k [10]

Number of proper subsets = 2^number of elements- 1
= 2^n - 1
No of elements = 4
2^4-1 = 16-1 = 15

5 0

3 years ago

Bumek [7]

Answer:

$x\geq -30$

Step-by-step explanation:

Work to isolate x on one side of the inequality:

$3-\frac{x}{2} \leq 18\\3-18\leq \frac{x}{2} \\-15\leq \frac{x}{2}\\-30 \leq x$

Therefore the answer is all x values larger than or equal to -30

$x\geq -30$

6 0

3 years ago

Shtirlitz [24]

Answer:

C, C, C

Hope This Helps! Have A Nice Day!!

8 0

3 years ago