All categories

3 years ago

7,640,000 in scientific notation

2 answers:

7 0

Answer: 7.64 x 10^6

Change the number to be a number between 1 and 10 multiplied by a power of 10. In this case, the decimal point is moved 6 places to the right when changing it to scientific notation, which is where you get 10^6.

omeli [17]3 years ago

7 0

Answer:

1,000,000 is 10^6.

so 7.64 x 10^7

You might be interested in

7x ^4 minus 5x ^4 =

lapo4ka [179]

Answer:

2x^{4}

Step-by-step explanation:

You would subtract 7 and 5 and you would leave the exponent so it would be 2x^{4}

8 0

3 years ago

Read 2 more answers

Could some please help me with this?

disa [49]

C: 20 m/s

Explanation:
Distance run: 1000m
Time passed: 50s
Distance divided by time equals speed.

1000m / 50s = 20 m/s

8 0

3 years ago

Read 2 more answers

Tell whether each triangle with the given sides is a right triangle.

sergeinik [125]

9,12,18 is a right triangle and so is 30,72,90

6 0

3 years ago

Amanda is having new tile installed in her kitchen. TileAll charges a flat fee of $378.00 plus $15.00 per tile. Kitchen Plus cha

myrzilka [38]

Answer:

$C = 495 + 13.05x$

60 tiles.

Step-by-step explanation:

$15.00 per tile plus a flat fee of $378.00 that charges Tile All.

Therefore, for x number of tiles, the total cost of installation will be

C = 378 + 15x ........... (1)

Again, $14.50 per tiles plus a flat fee of $550.00 that charges Kitchen Plus. Amanda has at Kitchen Plus, a 10% discount coupon.

Therefore, for x tiles installation the charges will be

$C = (550 + 14.5x)(1 - \frac{10}{100}) = 495 + 13.05x$ .......... (2) (Answer)

Now, if for x number of tiles both the company charges the same, then

378 + 15x = 495 + 13.05x (From equations (1) and (2)}

⇒ 1.95x = 117

⇒ x = 60 tiles. (Answer)

3 0

3 years ago

Solve the following system by graphing and identify the point of intersection 5x+3y=-15 , 2x-y=-6

d1i1m1o1n [39]

matway hel you 1+1+212FE

8 0

3 years ago