All categories

3 years ago

The sum of two numbers is 33. One number is 27 more than the other one. Find the numbers.

Mathematics

2 answers:

Masteriza [31]3 years ago

8 0

Answer:

30 3

Step-by-step explanation:

30 is 27 numbers more than 3

jok3333 [9.3K]3 years ago

3 0

Step-by-step explanation:

a+b = 33

a-b = 27

______+

2a = 60

a = 30

b = 33-30 = 3

so, the numbers are : 30 and 3

You might be interested in

Simplify 18/5 to get the answer

Inga [223]

5 $\frac{3}{5}$

4 0

3 years ago

Which formula most accurately reflects how to calculate CA?

Leona [35]

What is the answer to this wrok

6 0

4 years ago

Suppose the relationship between x and y is proportional. When x is 29, y is 275.5. Find the constant of proportionality of y t

ruslelena [56]

If it’s proportional, then when X is 1, y is 2.6, you get that by dividing 275.5 by 29

so when y is 408.5, x is 156.91

I believe that is correct.

3 0

3 years ago

Read 2 more answers

(1+1/3)^2−2/9 I am about to have a mental breakdown, please somebody answer

Archy [21]

Answer:

$\frac{14}{9} = 1\frac{5}{9} \\\\1.5$

Step-by-step explanation:

$(1+1/3)^2-2/9\\\\= \left(1+\frac{1}{3}\right)^2-\frac{2}{9}\\\\\left(1+\frac{1}{3}\right)^2=\frac{4^2}{3^2}\\\\=\frac{4^2}{3^2}-\frac{2}{9}\\\\\frac{4^2}{3^2}=\frac{16}{9}\\\\=\frac{16}{9}-\frac{2}{9}\\\\\mathrm{Apply\:rule}\:\frac{a}{c}\pm \frac{b}{c}=\frac{a\pm \:b}{c}\\\\=\frac{16-2}{9}\\\\\mathrm{Subtract\:the\:numbers:}\:16-2=14\\=\frac{14}{9}$

8 0

4 years ago

Read 2 more answers

Marine ecologists estimate the reproduction curve for swordfish in a fishing ground to be f(p) = −0.01p2 + 9p, where p and f(p)

Nimfa-mama [501]

Answer:

The population that gives the maximum sustainable yield is 45000 swordfishes.

The maximum sustainable yield is 202500 swordfishes.

Step-by-step explanation:

Let be $f(p) = -0.01\cdot p^{2}+9\cdot p$ , the maximum sustainable yield can be found by using first and second derivatives of the given function: (First and Second Derivative Tests)