3 years ago

2/9+5/6=what is the answer

Mathematics

2 answers:

Allisa [31]3 years ago

7 0

19/18 or 1 and 1/18, hope it helps you!

Veseljchak [2.6K]3 years ago

5 0

The answer is 19/18, which simplifies down to 1 1/18.

You might be interested in

Which expression is equivalent to 36+18 A: 3(12+6) B:6(6+18) C:3(33+6) D:6(6+2)

mixer [17]

The answer is A.

3(12 + 6) gives you 36 + 18 because 3 times 12 is 36 and 3 times 6 is 18

3 0

3 years ago

Read 2 more answers

the area of a square is A = s^2, where s is the length of one side of the square. what is the side length s for each square ? th

vlada-n [284]

Answer:

Step-by-step explanation:

324 = s^2 -->

sqrt324 = s -->

sqrt(2^2 * 9^2) = s -->

2*9 = s -->

18 = s

5 0

3 years ago

10% of X is 20 what is 23% of X

velikii [3]

Answer:

Step-by-step explanation:

10%*X=20

X=20/(10%)

X=20/0.1

X=200

23%*200=46

6 0

3 years ago

Flying against the wind, a jet travels 2160 miles in 3 hours. Flying with the wind, same jet travels 6000 miles in 6 hours. What

marissa [1.9K]

Answer:

The velocity of jet in still air is $860miles/hour$ and velocity of wind is $140miles/hour$ .

Step-by-step explanation:

Let x be the rate of the jet in still air and y be the rate of the wind.

Given:

Velocity against wind, a jet travels 2160 miles in 3 hours.

Velocity against wind $=\frac{2160}{3} = 720 miles/hour$

Flying with the wind, same jet travels 6000 miles in 6 hours.

Flying with the wind $=\frac{6000}{6} = 1000 miles/hour$

As such its velocity against wind is $x-y$

and with wind is $x+y$ therefore

$x-y=720$ ------------(1)

$x+y=1000$ ---------------(2)

Adding equation 1 and 2.

$2x=1720$

$x=\frac{1720}{2}$

$x=860$

Put x value in equation 2

$860+y=1000$

$y=1000-860$

$y=140$

Hence velocity of jet in still air is $860miles/hour$ and velocity of wind is $140miles/hour$ .

8 0

3 years ago

Which skier will have a greater potential energy? Skier one is higher then skier two.

masha68 [24]

Skier one will have more potential energy

7 0

3 years ago

Read 2 more answers