4 years ago

Help me please,Thanks

1 answer:

6 0

<span>Anna learns in her science class that the human eye blinks an average of 4,200,000 times a year. What is this number expressed in scientific notation?</span>

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denis23 [38]

Answer:

Actually it would be 87,100,000 in standard form.

Step-by-step explanation:

3 0

3 years ago

A spinner has 4 equal-sized sections labeled A, B, C, and D. It is spun and a fair coin is tossed. What is the probability of sp

allsm [11]

Probability of spinning a C =1/4
Probability of flipping heads = 1/2
1/4*1/2 = 1/8

8 0

2 years ago

Answer for brainiest

gregori [183]

Exactly I like that lol lol I don’t mean lol lol I don’t mean to be rude but I don’t mean to

8 0

3 years ago

write the point slope form of the equation for a line that passes through the point 3, 1 and is parallel to the line y=3x+3

Galina-37 [17]

Answer:

y=3x-8

Step-by-step explanation:

If the line is parallel to y=3x+3, that would mean that they would have the same slope of 3. Then, once you plug it back into the equation along with the point given, you would get 1=3(3)+b. Solve from there, and you get b= -8. In conclusion, your point slope formula comes out to be y=3x-8.

Hope this helps! :)

4 0

3 years ago

Indigo Depot is having a clearance sale of their fall items. A jacket that originally cost $110 before any discount is on sale f

Korvikt [17]

Answer:

$88.00

Step-by-step explanation:

Discount = Original Price x Discount %/100

Discount = 110 × 20/100

Discount = 110 x 0.2

You save = $22.00

3 0

3 years ago