2 years ago

A comet is about 7.63 × 103 miles from Earth. Write this number in standard form.

Mathematics

1 answer:

Simora [160]2 years ago

3 0

Answer:

7630

Step-by-step explanation:

We have that the distance of a comet from Earth is about 7.63*10³ .

This number is given in scientific notation.

We want to write this number in standard form.

Since we are multiplying by a power of 10, we move forward three times.

Therefore in standard form:

$7.63 \times {10}^{3} = 7630$

You might be interested in

If the supplies on shelf A are normally $7 each and the supplies on shelf B are normally $3 each, how much will you save on each

777dan777 [17]

Answer:

Step-by-step explanation:

Simple math

3 0

2 years ago

Deijah gave Isaiah $6.25 in nickels and quarters. If 12 coins were quarters, how many coins were nickels? Which equation models

dem82 [27]

Deijah has $6.25.

Now, this 6.25 is comprised of 0.05s and 0.25s.
We know that there are 12 0.25s.

We now want to know how many remaining 0.05s there are.

Again, we know that the number of 0.05s he has, which is 12, multiplied by 0.05, plus the number of 0.25s he has, multiplied by 0.25, equals 6.25.

Thus, the answer is A, 0.25 x 12 + 0.05 x n = 6.25.

4 0

2 years ago

Hey hey u guyss 60 pointsss -6.1(-4.1) +6.8= btw hurry im timed plss :)

xenn [34]

Answer:

31.81

Step-by-step explanation:

-6.1 * -4.1 = 25.01

+ 6.8 = 31.81

4 0

1 year ago

Read 2 more answers