0.362 and 49.564 in expanded form using decimals.

Mathematics

1 answer:

PolarNik [594]3 years ago

6 0

Answer:

0.362 = (0 x 1) + (3/10) + (6/100) + (2/1000)

49.564 = (4 x 10) + (9 x 1) + (5/10) + (6/100) + (4/1000)

Step-by-step explanation:

If you look at the first one 0.362 the 3 is in the tenths position + 6 in the hundredths position + 2 in the thousandths position.

You work the second number the same way:

4 is in the tens position + 9 in the ones position + 5 in the tenths position + 6 in the one hundredths positions + 4 in the thousandths position.

You might be interested in

Miguel is mixing up a salad dressing. regardless of the number of servings, the recipe requires that 5/8 of the finished dressin

olga_2 [115]

The remainder is 1-5/8-1/4=8/8-5/8-2/8=1/8.
If the quantity of dressing was 24oz, then there would be 15oz of olive oil, 6oz of vinegar and 3oz of mixture, consisting of 1oz each of salt, pepper and sugar.
If the vinegar doubles we have 12oz of vinegar. The quantity of ingredients is 15oz of olive oil, 12oz of vinegar, and 2oz of mixture (no sugar) making 29oz altogether. The proportion of olive oil is therefore 15/29.

7 0

3 years ago

Faith is working two summer jobs, making $13 per hour lifeguarding and $12 per hour washing cars. Last week Faith worked a total

san4es73 [151]

Answer:

Step-by-step explanation:

Let's call lifeguarding L and car washing W. In order to write a system, we need to first separate the NUMBER of hours worked from the MONEY earned, because they are very different things.

If she works 10 hours, that is the number of hours worked between both jobs. Therefore, the equation for the NUMBER of hours worked is

L + W = 10.

If she earns $13 an hour lifeguarding, the expression for that is 13L; if she earns $12 an hour car washing, the expression for that is 12W. The MONEY she earned together by doing both those jobs is

13L + 12W = 124

There you go!

7 0

3 years ago

20 decreased by 8 expression

Mekhanik [1.2K]

Answer:

20 - 8

Step-by-step explanation:

Decreased = Subtraction

Very Simple

3 0