All categories

2 years ago

What is the volume of the right rectangular prism?

Mathematics

1 answer:

Sladkaya [172]2 years ago

7 0

250 m because you multiple the base by the height

You might be interested in

hi, this is an ad. are you good at math? :D do you have nothing to do? :D do you like helping people? :D. if you answered yes to

Zina [86]

Answer:

ok and ty oof

Step-by-step explanation:

4 0

3 years ago

Jeff's salary is 25% higher than Josh's. By how many percent is Josh's salary less than Jeff's?

Olegator [25]

It should be the same, 25%. Let's say Josh makes $4,000 a year, and Jeff makes $5,000. Jeff makes 25% more than Josh, and Josh makes 25% less than Jeff. Hope this helped.

4 0

3 years ago

Read 2 more answers

84.5 + n = 163.7 what is the answer for N

jeka57 [31]

Answer:

N=79.2

Step-by-step explanation:

163.7-84.5=N

N=79.2

4 0

3 years ago

Does anyone know this problem?

lapo4ka [179]

According to wikihow its letter c

4 0

4 years ago

Read 2 more answers

Complete the square to make a perfect square trinomial. Then, write the result as a binomial squared. n2+5/2n

leonid [27]

Answer:

$n^2 + \frac{5}{2}n + \frac{25}{16}$

$(n + \frac{5}{4})^2$

Step-by-step explanation:

Given

$n^2 + \frac{5}{2}n$

Required

(a) Make a perfect square trinomial

(b) Write as binomial square

Solving (a)

Let the missing part of the expression be k;

This gives

$n^2 + \frac{5}{2}n + k$

To solve for k, we need to square half the coefficient of n;

i.e. Since the coefficient of n is $\frac{5}{2}$ , then

$k = (\frac{1}{2} * \frac{5}{2})^2$

$k = (\frac{5}{4})^2$

$k = \frac{25}{16}$

Hence;

$n^2 + \frac{5}{2}n + k$ = $n^2 + \frac{5}{2}n + \frac{25}{16}$

Solving (b)

$n^2 + \frac{5}{2}n + \frac{25}{16}$

Expand $\frac{5}{2}n$

$n^2 + \frac{5}{4}n+ \frac{5}{4}n + \frac{25}{16}$

Factorize

$n(n + \frac{5}{4})+ \frac{5}{4}(n + \frac{5}{4})$

$(n + \frac{5}{4})(n + \frac{5}{4})$

$(n + \frac{5}{4})^2$

Hence:

$n^2 + \frac{5}{2}n + \frac{25}{16}$ = $(n + \frac{5}{4})^2$

3 0

3 years ago