3 years ago

If 15 baseballs weighs 75 ounces how many baseballs with 15 ounces

Mathematics

1 answer:

igor_vitrenko [27]3 years ago

5 0

Answer:

Step-by-step explanation:

75/15=5

Bam

You might be interested in

In 2005, 11.6 out of every 50 employees at a company were women. If there are 40,505 total company employees, estimate the numbe

ser-zykov [4K]

9514 1404 393

Answer:

9397

Step-by-step explanation:

The expected number of women is ...

(11.6/50)×40,505 = 9397.16 ≈ 9397

The number of women at the company is about 9397.

3 0

2 years ago

Debra deposits $800 into an account that pays simple interest at a rate of 5% per year. How much interest will she be paid in th

storchak [24]

Answer:

200$ in first year

Step-by-step explanation:

3 0

2 years ago

Help me please math

Dominik [7]

13+9=22

5+18=23

22x23=506

½x5x13=32.5

9x5=45

½x9x18=81

506-32.5-45-81=347.5

5 0

2 years ago

What is the determinant of the coefficient matrix of this system? <br> 4x-3y=-8 <br> 8x-3y=12

gladu [14]

The coefficient matrix is build with its rows representing each equation, and its columns representing each variable.

So, you may write the matrix as

$\left[\begin{array}{cc}\text{x-coefficient, 1st equation}&\text{y-coefficient, 1st equation}\\\text{x-coefficient, 2nd equation}&\text{y-coefficient, 2nd equation} \end{array}\right]$

which means

$\left[\begin{array}{cc}4&-3\\8&-3\end{array}\right]$

The determinant is computed subtracting diagonals:

$\left | \left[ \begin{array}{cc}a&b\\c&d\end{array}\right]\right | = ad-bc$

So, we have

$\left | \left[\begin{array}{cc}4&-3\\8&-3\end{array}\right] \right | = 4(-3) - 8(-3) = -4(-3) = 12$

8 0

3 years ago

Which of the following describes a linear function

liq [111]

Answer:

Step-by-step explanation:

Linear function means that the y values depend upon the x values and any other numbers that are being added to it.

3 0

3 years ago

If 15 baseballs weighs 75 ounces how many baseballs with 15 ounces￼

If 15 baseballs weighs 75 ounces how many baseballs with 15 ounces