3 years ago

Comment if you have no friends like me

Mathematics

1 answer:

netineya [11]3 years ago

3 0

Answer:

Step-by-step explanation:

Because I am lonely

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I have no idea what to do

sattari [20]

6(u-2). I think this is the answer

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3 years ago

Read 2 more answers

Solve for x 2x^2/3=dg

natta225 [31]

(2x²/3)=dg

2x²=3dg

x²=((3dg)/2)

So x=√((3dg)/2) or x=-√((3dg)/2)

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4 years ago

The difference of c and 10 A. c+10 B. 10c C.10divide c D. c-10

prohojiy [21]

The correct answer is d

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4 years ago

It is estimated that only 68% of drivers wear their safety belt. How many people should a police officer expect pull over until

e-lub [12.9K]

Answer:

D. 4

Step-by-step explanation:

Percent of drivers who wear seat belts = 68

Percent of drivers who do not wear seat belts = 100 - 68 = 32

Now, we know that for every 100 pull overs, 32 drivers will not be wearing belt.

32 drivers without seat-belt = 100 pullovers

1 driver without seat-belt = 100/32 pullovers

1 driver without seat-belt = 3.125 pullovers (4 pullovers)

So, a police officer should expect 4 pullovers until she finds a driver not wearing a seat-belt.

4 0

4 years ago

Hannah and Francine have $120. Hannah and Peter have $230. Peter has 6 times as much money as Francine. How much money does Hann

scoray [572]

Step 1: Hannah + Francine = 120
Step 2: Hannah + Peter = 230
Step 3: Peter = 6 x Francie, which means "Hannah + 6xFrancine = 230

Step 4: from step 1, it ca be Francine = 120 - Hannah
Step 5: from step 3, Hannah + 6 x (120 - hannah) = 230
Step 6: -5 x Hannah + 720 = 230
Step 7: -5 x Hannah = -490
Step 8: Hannah = $\frac{-490}{-5}$
Step 9: Hannah has $98

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3 years ago