All categories

3 years ago

How do you write 90.5 in scientific notation? ✍‍

Mathematics

2 answers:

Kryger [21]3 years ago

8 0

Answer:

9.05 X 10^1

Step-by-step explanation:

You move the decimal to the left until there is one remaining number before the decimal. Your exponent to the ten is how many decimal places you moved.

tamaranim1 [39]3 years ago

4 0

Answer:

If you split the number 90500000 into a coefficient and a power of 10 you do get 90.5 million in exponential form, but there is an indefinite number of possibilities.

Step-by-step explanation:

You might be interested in

This so fking confusing

love history [14]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Answer all of these and I will give you 35 points!!!!!!!!!!!!!!!!!!!!!

aev [14]

9. LCM of 9, 12, and 15 is 180

12. LCM of 15, 18, and 30 is 90

15. LCM of 40 and 1 is 40

16: factors of 24 : 1,2,3,4,6,8,12, and 24

17: factors of 63 : 1, 2, 4, 8, 16, 32 and 64.

18: factors of 50 : 1, 2, 5, 10, 25, and 50

19: LCM of : 3 , 2 , 7 is 42

20: LCM of : 15 , 2 is 30

21: LCM of : 45, 30 is 90

<h2 />

7 0

3 years ago

Solve for u:−14u+32=−6.

zubka84 [21]

Answer:u=19/7 or 2.714286 or 2 5/7

Step-by-step explanation:

−14u+32=−6

Step 1: Subtract 32 from both sides.

-14u+32-32=-6-32

-14u=-38

Step 2: Divide both sides by -14.

-14u/-14=-38/-14

U=19/7

3 0

3 years ago

A superhero recently asked his nemesis how many cats she has. She answered with a riddle: "Five dash sixths of my cats plus tw

pochemuha

1 1/6
I think
Or 2 5/6

3 0

3 years ago

Can someone help me with this question?

charle [14.2K]

Finding the sol'n to f(x) - g(x) = 0 is the same as finding the solution of f(x)=g(x). You could do this analytically by setting the actual function f(x) = g(x) and solving for x (and then for y), or you could estimate the solution from the given graph. The two lines intersect at approx. x=-3.75, y=2.5.

6 0

3 years ago