3 years ago

Hey, can I get some help with this?

Mathematics

2 answers:

ivanzaharov [21]3 years ago

5 0

Answer:

1.23·10^-7

Step-by-step explanation:

<u>To find the solution:</u>

Make it so that the number, 1.23, is less than ten but more than 1.
Find how many times you have to move the decimal place to get it to the original number. In this case, it is -7 because you are going <em>back </em>which makes it a negative.
Use your amount of spaces needed to go bac as the exponent.
You find your final solution of 1.23·10^-7

algol [13]3 years ago

4 0

Answer:

1.23E7

Step-by-step explanation:

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Martha and Howard are running at a constant speed in a marathon. Martha runs at 4.5 mph. Howard’s progress is 5 miles an hour. W

Leno4ka [110]

Answer:

the answer is that Howard runs faster.

Step-by-step explanation:

Because 4.5 is the least and then 5.0 is greater than Martha

6 0

3 years ago

I NEED UR HELP CAUSE I DON'T KNOW WHAT I'M DOING PLS

rodikova [14]

Answer:

D) x > -4

Step-by-step explanation:

6x - 5 > -29

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2 years ago

A furniture store had a chair that cost $33. After a few months the owner owner took 9% off the price. How much is the chair now

yawa3891 [41]

Answer:

$30.03

Step-by-step explanation:

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3 years ago

Read 2 more answers

The letters of the word S U M M E R were placed in a bag. What is the probability of choosing an R?

lawyer [7]

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There is only one R in the bag

So the probability would be 1/6

1/6 as a decimal is 0.16

Thus, your answer would be option D

Have A Nice Day ❤

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3 0

3 years ago

Through -2, 3), whone

horrorfan [7]

I don’t really know what you talking about but if you mean -2-3 it would be -5

6 0

3 years ago