All categories

3 years ago

Use any place value strategy to decide 3,600/9

Mathematics

1 answer:

Rina8888 [55]3 years ago

3 0

Since 36/9= 4
3600/9=400

-Hope this helps :)

You might be interested in

1. Solve the following system of equations, using matrix inversion method.

Jet001 [13]

Answer:

x = 142/83

y = 111/83

z = 452/83

8 0

3 years ago

Hailey is knitting a scarf. Each half hour, she adds 3/7 inch to the scarf's length. How much length will she add to the scarf i

BARSIC [14]

Take 3/7 and multiply it by 2 to find out how much she knits in one hour. Then take that value and multiply by 12 to find out how much she knits in 12 hours.

3/7 x 2 = 6/7
6/7 x 12 = 72/7 or 10 2/7.

7 0

3 years ago

The distance to the nearest exit door is less than 150 feet.

Alja [10]

Answer:

d<150

Step-by-step explanation:

6 0

3 years ago

How do you calculate angles on a straight line??

dimaraw [331]

Answer:

Step-by-step explanation:

Straight line is an angle whose vertex point(O) has a value of 180. The arms (OA & OB) of the straight line angle lies opposite to each other from the vertex point

Sum of all the angles in a straight line = 180

From this you can find the value of unknown angle, if other angles are given.

∠AOC + ∠BOC = 180

3 0

2 years ago

Read 2 more answers

During the winter of 2012–2013, Buffalo, New York received 22 inches of snow in 12 hours. Oswego, New York received 31 inches of

Virty [35]

Answer:

Buffalo's snowfall rate is 1.83

Step-by-step explanation:

Rate of change

It usually refers to how fast one quantity changes with respect to another, frequently time.

In our problem, we are given the information on two snowfall rates, one during the winter of 2012–2013 in Buffalo, New York, and the other in Oswego, New York. Buffalo received 22 inches of snow in 12 hours. It means the rate of change or ratio of snowfall in time is:

$\boxed{\displaystyle s_1=\frac{22}{12}=1.83}$

The snowfall rate received by Oswego is:

$\displaystyle s_2=\frac{31}{15}=2.07$

6 0

3 years ago