What is bigger, 4,000,000 mm or 4km

Answers

Answer 1
Answer: 4,000,000 mm is equal to 4 km

4,000,000 mm = 4 km
Answer 2
Answer: We need to have the same unit to compare.

We can change km to mm

1 km is 1,000,000 mm so,
4 km is 4,000,000 mm

4,000,000 mm = 4,000,000 mm
Both are equal

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Juan lives 100 miles away from Bill.What is Juan's average speed if he reaches Bill's home in 50 seconds?

On May 9, 2014 Jason made a deposit of $650.00. What is his balance after this transaction? A) $540.28
B) $832.45
C) $1190.28
D) $1548.11

Answers

C is the correct answer

A water tank is in the shape of a rectangular prism. The tank measures 20 yards by 5 yards by 9 yards. If Ruthie filled half of the tank with water, how many yards full is the tank?A.900 cubic yd

B.225 cubic yds

C.450 cubic yds

D.500 cubic yds

Answers

C, 450 cubics yds because 20 x 5 x 9 equals 900. 900 divided by two (half) is 450

Answer:

C. 450 yd^3

Step-by-step explanation:

V... volume of a prism

a = 20 yd

b = 5 yd

c = 9 yd

Vw... Volume of water

Vw = V/2

Vw = (abc)/2

Vw = 900yd^3/2

Vw = 450yd^3

What is a solution to the equation (x-3)(x-5)=35A. X= -8
B. X= -5
C. X= 2
D. X= 10

Answers

D. X=10
sub the MCQ in.

(10-3)(10-5)

D. X=10 because (10-3)(10-5)=35 and 10-3 =7 while 10-5 =5 7x5=35

Hel in math pleeeaassseee

Answers

the formula for thsi is S.A.= (2(1/2 BH))+(LW)+(LW)+(LW) but try it and see if you get 144

What fraction of a mile is each landmark from the exit? Zoo 0.8 miles Camping 0.5 miles Hotels 0.2 miles

Answers

You can convert decimals into fractions by understanding how a decimal already is a fraction.  Let's take the location of the zoo from the exit.  It's 0.8 miles from the exit, right?  Just add a "0" to the end of the "0.8", so you have "0.80".  "0.80" is also written as 80 out of 100, which is also written as 80/100.  Now, you can simplify this like a normal fraction and get 8/10.  The same applies for the other two locations.  The Campsite is 0.5 miles from the exit, or 0.50, or 50/100, and then 5/10, and even further to 1/2.  This is because 5 is half of ten.  The Hotel is 0.2 miles from the exit, which is 0.20 miles, aka 20/100, which can then be simplified to 2/10 and then 1/5, because 2 is a fifth of ten.

I hope I helped!  And if you have any questions or don't understand what I wrote, feel free to contact me about it.  :D  Have a great day!
First see how many digits are in the decimal. 0.8 has 2 digits, so it's a 10. My denominator is 10. My last digit is 8, so my numerator is 8. 8/10 is my answer. Convert 0.5 to 5/10 and 0.2 to 2/10. Just use the same rules for all the answers. Also, if you had for example 0.09 then your answer will be 9/100. Also, another example is if you had 0.030 then your answer will be 30/1000.

Hope that helped:)

Which store gives you the best deal?Metromarket
18cans of soda for $9
Wal-Town
10cana of soda for $7.50
ShopStop
14cans of soda for $7.00

Answers

Metromarket sounds most logical to me because it is only $2.00 more than shopstop and you get 4 extra drinks. Out of shopstop and Wal-town you'd be better of at shopstop.
To find which store gives you the best deal we will find the unit rate for each store. Then we will check our work. Then at the end we will compare and see which stores is the cheapest. Lets do it;-

Metro market:-

18 ÷ 9 = 2
1 can = $2

CHECK OUR WORK:-

2 × 9 = 18
We were RIGHT!!

Wal-Town:-

10 ÷ 7.50 = 1.3333....≈ 1.35
1 can ≈ $1.35.

Shop Stop

14 ÷ 7.00 = 2
1 can = $2

CHECK OUR WORK:-

2 × 7 = 14
We were RIGHT!!!

Price per can:-

Metro market = $2
Wal - Town ≈ $1.35
Shop Stop = $2

So the cheapest in this would be Wal-Town ($2).

Hope I helped ya!!