# What is 1.892 to the nearest tenth?

In this case, the hundredth is 9 and is above 5, so it becomes 0 and the tenth moves higher to become 9.

The number will now be 1.9

## Related Questions

Round 24.99 to the nearest tenth

**25.00**

**1) The answer is: [B]: r = 5 .**

**__________________________**

**Explanation:**

**___________**_______________

Given: 7r − 7 = 2r + 18 ; Round your answer to the nearest tenth, if necessary.

____________________________

Since "r" is the only variable given, let us assume we want to solve for "r" (instead of "x").

___________________________

→ Subtract "2r" from EACH SIDE of the equation; and & add "7" to EACH SIDE of the equation:

_____________

→ 7r − 7 − 2r + 7 = 2r + 18 − 2r + 7 ; to get: → 5r = 25 ;

_____________

→ Now, divide EACH SIDE of the equation by "5"; to isolate "r" on one side of the equation; and to solve for "r" :

______________

→ 5r / 5 = 25 / 5 → r = 5 → which is: "Answer choice: [B]".

_________________

**Let us check our answer, by plugging in "5" for "r" in the original equation:**

_________________

→ 7r − 7 = 2r + 18 ; → 7(5) − 7 =? 2(5) + 18? ;

______________________

→ 35 − 7 =? 10 + 18 ?; → 28 =? 28? Yes!

______________________

**2) The answer is: [D]: x = 2 .**

**_____________**

**Explanation:**

_____________

Given: 2x + 12 = 18 − x ; Solve for "x" (round to nearest tenth, if necessary).

_______________

→ Add "x" to EACH SIDE of the equation, & subtract "12" from EACH SIDE of the equation: → 2x + 12 + x − 12 = 18 − x + x − 12 ;

______________

→ To get: 3x = 6 ; → Divide EACH SIDE of the equation by "3";

to isolate "x" on one side of the equation; and to solve for "x":

_____________

→ 3x / 3 = 6 / 3 ; → x = 2 ; which is: "Answer choice: [D]".

______________

**Let us check our answer, by plugging in "2" for "x" in the original equation:**

________________

→ 2x + 12 = 18 − x ; → 2(2) + 12 =? 18 − 2 ?

________________

→ 4 + 12 =? 18 − 2 ? ; → 16 =? 16? Yes!

________________________________

**3) The answer is: [A]: x = -3 .**

**_____________**

**Explanation:**

________________

Given: 8x − 3 = 15x + 18 ; Solve for "x". Round your answer to the nearest tenth, if necessary.

_________________

→ Subtract "8x" from EACH SIDE of the equation, & add "3" to EACH SIDE of the equation:

_______________

→ 8x − 3 − 8x + 3 = 15x + 18 − 8x + 3 ; to get:

_______________

→ 0 = 7x + 21 ; → Subtract "21" from EACH SIDE of the equation;

_______________

→ 0 − 21 = 7x + 21 − 21 ; to get:

_______________

→ -21 = 7x ; Now divide EACH SIDE of the equation by "7";

to isolate "x" on one side of the equation; & to solve for "x":

_______________

→ = -21 / 7 = 7x / 7 ; → -3 = x ; which is "Answer choice: [A]."

**_________________**

**Let us check our answer, by plugging in "-3" for "x" in the original equation:**

________________

→ 8x − 3 = 15x + 18 ; → 8(-3) − 3 =? 15(-3) + 18 ?;

________________________

→ -24 − 3 =? -45 + 18 ? ; → -27 =? -27? Yes!

**___________________________**

**4) The answer is: [C]: y = 11 .**

**_____________**

**Explanation:**

**____________**

Given: 6y − 6 = 4y + 16 ; Solve for "y"; Round to the nearest tenth, if necessary.

____________

(Note: Since "y" is the only variable given; assume we are to solve for "y" instead of "x").

____________

→ Subtract "4y" from EACH SIDE of the equation, & add "6" to EACH SIDE of the equation; → 6y − 6 − 4y + 6 = 4y + 16 − 4y + 6 ; to get:

_______________

→ 2y = 22 ; Now, divide EACH SIDE of the equation by "2"; to isolate "y" one side of the equation; and to solve for "y" ;

_______________

→ 2y / 2 = 22 / 2 ; → y = 11 → which is "Answer choice: [C]".

**_______________________________**

**Let us check our answer, by plugging in "11" for "y" in the original equation:**

**___________________**

→ 6y − 6 = 4y + 16 ; → 6(11) − 6 =? 4(11) + 16 ?

_______________________

→ 66 − 6 =? 44 + 16 ? → 60 =? 60 ? Yes!

**__________________**

**5) The answer is: [B]: x = -11 .**

**_____________________**

**Explanation:**

**_________________**

Given: 3(x − 4) = 5(x + 2) ; Solve for "x". Round to the nearest tenth, if necessary.

**___________**

**→Note the "distributive property of multiplication":**

**_____________**

**a*(b + c) = ab + ac ; and: a*(b − c) = ab − ac ;**

**_______________**

→ Let us expand EACH SIDE of our given equation.

→Start with the "left-hand side":

____________

3(x − 4) = (3*x) − (3*4) = 3x − 12;

______________________________

→Now let us expand the "right-hand side" of the given equation:

____________

→ 5(x + 2) = (5*x) + (5*2) = 5x + 10 ;

______________

→Now, we can rewrite the original equation:

_______________

→ 3(x − 4) = 5(x + 2) ; by substituting the expanded values for EACH SIDE of the question: → 3x − 12 = 5x + 10 ;

__________________

→ Subtract "3x" from EACH SIDE of the equation; and add "12" to EACH SIDE of the equation: → 3x − 12 − 3x + 12 = 5x + 10 − 3x + 12 ; to get:

________________

→ 0 = 2x + 22; → Now subtract "22" from EACH SIDE of the equation:

______________

→ 0 − 22 = 2x + 22 − 22 ; to get: → -22 = 2x ;

__________

→ Divide EACH SIDE of the equation by "2"; to isolate "x" on one side of the equation; & to solve for "x" ;

_____________

→ -22 / 2 = 2x /2 ; → -11 = x ; which is "Answer choice: [B]".

______________

**Let us check our answer, by plugging in "-11" for "x" in the original equation:**

**___________**

→ 3(x − 4) = 5(x + 2) ; → 3(-11 − 4) =? 5(-11 + 2) ? ;

_______________________

→3(-15) =? 5(-9) ? ; → -45 =? -45 ? Yes!

**_____________________________________________**

**Hope these answers and explanations are helpful. Best of luck!**

Round 89,891 to the nearest ten-thousands place.

You need to increase this digit because the thousands digit is greater than zero.

The answer is 90,000.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

Round 37.82 to the nearest tenths place.

**Answer: 37.8**

What number is in the tenths place? 123.456

What is 7 40/81 rounded to the nearest whole number

Therefore, you look at the digit after the decimal point that is 1 so it will be 9 since it's less than 5

So the answer is 9

I

got

it

right

for

4 points

What are 3 numbers that round to 54.5 when rounded to nearest tenth

If the number after the tenth is 5 or above, that number changes to 0 and disappears, and it makes the tenth one bigger number.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

The correct answer is 3391.2cm^3

Round 0.172 to the nearest hundredth.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

23 percent of 432 rounded to the nearest whole number

Whenever you need the percentage of a number, you can find it by muliplying that number by the percentage converted into decimal form.

So in this example, convert 23% to 0.23. Now multiply:

432 x 0.23 = 99.36

To round to the nearest whole number, you want to round until you have no digits to the right of the decimal point. 99.36 rounds to 99 because the decimal part (.36) of 99.36 is less than .50 .

What is 18.6 rounded to the nearest tenth

## Use our writing service to score better and meet your deadlines

So, you have a right triangle with one leg of 4000 miles and a hypotenuse of 4050 miles. Determine the other leg.

4050^2 = 4000^2 + x^2

16,402,500 = 16,000,000

√402500

=634.43m

A=3+10

A=13

**Answer:**

**1. **Estimated Distance = 15.5 miles

Actual Distance = 14.5 miles

**2.** Price of the wallet = $31.95

Sales tax = 7.5%

Total Cost = Price of the wallet + Sales tax

Total Cost = 31.95 + 0.075 × 31.95

**So, Total cost of the wallet = $34.35**

**3. **Total Monthly sales = $4125

Commission made = $165

**4.** Principal = $12000

Time = 3 years

Rate of interest = 15%

= 0.15

Simple Interest = Principal × Rate × Time

Simple Interest = 12000 × 0.15 × 3

**Simple Interest = $5400**

**Answer:**

(1)The percentage error is 6.897 % .

(2)The total cost of the wallet is $34.35 .

(3)The salesman's commission as a percent of his total monthly sales is 4% .

(4)The interest is $5400 .

**Step-by-step explanation:**

**First part **

Formula

Change in value = |Approx value - Exact value|

As given

Mark estimates that the distance from his house to his school is 15.5 mi. The actual distance is 14.5 mi.

Approx value = 15.5 mi

Exact value = 14.5 mi

Change in value = |15.5 - 14.5|

= 1

Put all the values in the formula

Percentage error = 6.897 % (Approx)

Thus the percentage error is 6.897 % .

**Second part **

The price of a wallet is $31.95 and the sales tax is 7.5%.

7.5% is written in the decimal form

= 0.075

Sales tax price = 0.075 × Price of the wallet

= 0.075 × $31.95

= $2.4 (Approx)

Total cost of the wallets = Cost of the wallet + Sales tax price

= $31.95 + $2.4

= $34.35

Therefore the total cost of the wallet is $34.35.

**Third part **

**Formula **

A sneaker store salesman had $4,125 in total monthly sales last month. He made $165 in commission from those sales.

Part value = $165

Total value = $4125

Put all the values in the formula

Percentage = 4%

Therefore the salesman's commission as a percent of his total monthly sales is 4% .

**Fourth part **

Formula

Principle = $12000

Rate = 15%

Time = 3 years

Put all the values in the formula

Simple interest = $5400

Therefore the interest is $5400 .

## Use our writing service to score better and meet your deadlines

What is 9.252.063 rounded to the nearest hundredth

First solve the future worth of the apartment

F = p( 1 +i)^n

F = 340000( 1 + 0.018)^5

F = 371721.61

Gain from rent

R = (525 / month room) ( 12 room) (12 month/ year) ( 5 yrs)

R = 378000

Cost for building upkeep

C = 36500/year ( 5years)

C = 182500

Profit = 371721.61 + 378000 – 340000 – 182500

Profit = $ 227221.61

so the answer is B

What is 24.051 rounded to the nearest hundredth? How did you solve it?

First off, what number is in the position of the hundereth place? 0? No. 1? No. 5 yes! Now how i learned how to round is you take the number to the right of whatever you are being asked about and round it up or down. Now if the number (in this case it is 1) is lower than 5, you round down (or keep it the same) but if it is 5 or higher you round up. since 1 is lower then 5, that 5 in the hundereths place stays the same.