All categories

3 years ago

What is 101,601,01 - 41,514,19 rounded to the nearest tenth

1 answer:

5 0

I'm going to assume the second comma is supposed to be a period.
101,601.01 - 41,514.19 = 60,086.8
0.01 rounds down to 0.0, and 0.19 rounds up to 0.2, since a decimal that's 5 or above means you round up.

You might be interested in

What are the excluded values for m+4m+2=8m+2?

aliina [53]

That equation is the same as 3m=0, only m=0 works. Do you think they want you to say, all numbers but zero are excluded? Or is the equation different?

8 0

4 years ago

PLEASE HELP!! this is due really soon

GuDViN [60]

Answer: There are 467 students at Holmes Junior High.

There are 342 students at Harper Junior High.

_________________________________________________

Step-by-step explanation:

_________________________________________________

Let " x" represent the number of students at Harper Jr. High.

Holmes Junior has: " (x + 125) " students .

Harper Junior High has: " x" students:

_________________________________________________

Together, the total number of students equal: " 809 " students.

so: " x + (x + 125) = 809 " .

We want to solve for "x" and " (x + 125)" .

We want to solve for "x" ;

then we can solve for " (x + 125) " by adding "125" ;

to our "solved value for "x" ;

____________________________________________

x + (x + 125) = 809 .

→ 1x + 1x + 125 = 809 ;

→ 2x + 125 = 809 ;

Now, subtract "125" from each side of the equation:

→ 2x + 125 - 125 = 809 - 125 ;

→ 2x = 684 ;

Now, divide each side of the equation by "2" ;

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

→ 2x/ 2 = 684 / 2 ;

to get:

→ x = 342 ; which is the total number of students at Harper Jr. High.

Now, to solve for: " (x + 125)" ;

Plug in: "342" for "x" ;

→ " (342 + 125) " = " 467 " '

→ which is the total number of students at Holmes Jr. High.

_________________________________________________

Do our answers make sense:

Does: " 342 + 467 =? 809 ?? " ;

→ Yes!

_________________________________________________

Answer: There are 467 students at Holmes Junior High.

There are 342 students at Harper Junior High.

_________________________________________________

7 0

3 years ago

Read 2 more answers

1. expand 4³

arlik [135]

Answer:

1. 64

2. 7

3. 1, 2, 4, 8, 16

5. 36

6. 5

7. 13

4 0

3 years ago

Judith has \$70 in a savings account that earns 5% interest , compounded annually .

Firlakuza [10]

Answer:

$81.03

Step-by-step explanation:

Given

$n = 1$ --- annually

$t =3$ --- time

$r = 5\%$ --- rate

$PV = \$70$ ---- Present value

Required

The future value

This is calculated as:

$FV = PV * (1 + \frac{r}{n})^{nt}$

This gives:

$FV = 70 * (1 + \frac{5\%}{1})^{1*3}$

$FV = 70 * (1 + 5\%)^3$

$FV = 70 * (1.05)^3$

$FV = 70 * 1.157625$

$FV = 81.03375$

<em>The future value to the nearest cent is: $81.03</em>

4 0

3 years ago

One side of triangle is 7 more than 2 times the shortest side. the third side is 15 centimeters more than the shortest side. the

nikdorinn [45]

X = longest side , y = middle side , z = shortest side

P = x + y + z
P = 82
x = 2z + 7
y = z + 15

82 = (2z + 7) + (z + 15) + z...combine like terms
82 = 4z + 22
82 - 22 = 4z
60 = 4z
60/4 = z
15 = z

so the shortest side (z) is 15 cm
the second side (y) is : z + 15......15 + 15 = 30 cm
and the longest side (x) is : 2z + 7.....2(15) + 7 = 37 cm

7 0

3 years ago