All categories

3 years ago

22.122+14.83 plz help this is super hard for me

Mathematics

2 answers:

Oxana [17]3 years ago

6 0

Answer:

36.952

Step-by-step explanation:

Step 1. First think of regular addition add all of your number together.

Step 2. Once you've added all your numbers, place the decimal point. This can be done by counting the number of numbers behind the decimal point.

Step 3. Once you've added and placed your decimal point you should have gotten 36.952. Hope this helped you! <3

tester [92]3 years ago

4 0

Answer:

36.952

Step-by-step explanation:

22+14=36

.12+.83= .95

36+.95=36.95

You might be interested in

What is the equation of the line in slope intercept form

Veseljchak [2.6K]

Answer:

y=5/4-10

Step-by-step explanation:

7 0

2 years ago

Three friends decide that they each want to be able to buy a new bike in four years.IIiana puts $500 in a savings account with a

Lisa [10]

Answer:

Iliana will have the most money, with a total of $580

Step-by-step explanation:

We can find the amount of money that each one will have using the formulas of interest:

For Iliana and Joann, simple interest: Total money = P + P*r*t

For Cyndy, compound interest: Total money = P*(1+r)^t

So, using the time of four years, we can calculate the total money of each one:

Iliana: P = 500 and r = 0.04:

Total money = 500 + 500*0.04*4 = $580

Joann: P = 515 and r = 0.03:

Total money = 515 + 515*0.03*4 = $576.8

Cyndy: P = 500 and r = 0.035:

Total money = 500*(1+0.035)^4 = $573.7615

So Iliana will have the most money, with a total of $580

6 0

2 years ago

Read 2 more answers

Which of the following are solutions to the equation below?

Natasha2012 [34]

Both A and C would be solutions to the equation.

In order to solve for this you must first get the equation equal to 0.

2x^2+5x+8=6 ----> subtract 6 from both sides
2x^2 + 5x + 2 = 0

Now knowing this we can use the coefficients of each one in descending order of power as a, b and c.

a = 2 (because it is the coefficient to x^2)
b = 5 (because it is the coefficient to x)
c = 2 (because it is the end number)

Now we can plug these values into the quadratic equation.

$\frac{-b +/- \sqrt{b^{2} - 4ac } }{2a}$

$\frac{-5 +/- \sqrt{5^{2} - 4(2)(2) } }{2(2)}$

$\frac{-5 +/- \sqrt{9} }{4}$

$\frac{-5 +/- 3 }{4}$

$\frac{-5 + 3 }{4}$ or -1/2 for the first answer

$\frac{-5 - 3 }{4}$ or -2 for the second answer

5 0

3 years ago

A cube with side length 5h^2 is stacked on another cube with side length 3k What is the total volume of the cubes in factored fo

dalvyx [7]

<span>Just find the volume of each cube separately and add together the results. First cube has side length 5h^2. What is the formula for the volume of a cube? Second cube has side length 3k. Whats its volume?</span>

6 0

3 years ago

Read 2 more answers

Lin runs 8 laps around a track in 26 minutes.

lyudmila [28]

Answer:

Step-by-step explanation:

26/8=3.25

6 0

2 years ago