What is 12.345 rounded to the nearest tenth
Answers
The rules of rounding are fairly simple. If the number to the right of the number you are rounding is greater than or equal to 5, you round up. If the number to the right is less than 5, you round down.
Let's take a look at the number 12.345.
First, round to the hundredths place. The number right before the 4 is 5, so we round up. This gives us the number 12.35.
Next, we have to round to the tenths place. The number to the right of the 3 is 5, so we round up as well. This gives us the number 12.4.
Answer: 12.4
Related Questions
Erica purchased adult and youth tickets for a movie. She bought x adult tickets for $7 each and y youth tickets for $5. Write an expression that can be used to show the total cost, C, of all tickets. A. C = 7x + 5y B. C = (7 + 5)x C. C = (7 + 5)(x + y) D. C = 7y + 5x
Choose the correct equivalent factored form for the expression below.X^4 – 121
My homework says rewrite each statement using symbols for example one says Fourteen more than sixAm I suppose to put a symbol or number or variable ?
Which expression correctly shows the sum of opposite numbers?
he jogs & miles and every Sunday, 5 miles
How many miles in all wil Seth run in
three weeks?
Show your work
Answers
Answer:
Step-by-step explanation:
Assuming he jogs 6 miles a day (Monday to Saturday?)
6 miles * 6 days = 36 miles
Sunday = 5 miles
In one week he runs a total of 41 miles
miles
In 3 weeks he runs a total of 123 miles
miles
2 thousands divided by 10=
Answers
Answer:
1. 60 2. 200
Step-by-step explanation:
600÷10= 60
2000÷10=200
Answer:
60 and 200
Step-by-step explanation:
When divideing by 10 you can cancel the zeros from both the numertor and denominator
Answers
Answer:
= (x-4)(x-3)
Step-by-step explanation:
Firstly, put the pronumeral in the brackets [(x)(x)].
Then, place the signs in the right positions, the sign of the constant number (12) is a positive (+), therefore the two signs must be the same. The sign of the -7x is negative (-). Place these in the brackets [(x-)(x-)].
Next, think of the factors of 12 that add up to 7 {(3 and 4) 3x4 is 12 and 3+4 is 7}. [(x-4)(x-3)].
Have a nice day!!!!!!! :-)
KA
Answer:
(x-3) (x-4)
Step-by-step explanation:
x²- 7x + 12
= x² - 3x -4x +12
=x(x-3) - 4(x-3)
=(x-3) (x-4)
The product of 23, k, and h describes the expression, because product means add.
The quotient of 23, k, and h describes the expression, because quotient means add.
The difference of 23, k, and h describes the expression, because difference means add.
The sum of 23, k, and h describes the expression, because sum means add.
Answers
Answers
To get it, we have to dividie 20min by 60 min (60 min=1hour), so
20:60=
We know that
where v is velocity, s is distance and t is time
We can modify formula to get
Now we just have to substitute our data ( t=1/3 and v=9 miles/hour)
s=