3 years ago

Increase £450 by 30% please help

Mathematics

2 answers:

slamgirl [31]3 years ago

8 0

The answer is definitely £585

Rom4ik [11]3 years ago

8 0

The best answer is £585

You might be interested in

How do you write the algebraic notation when the scale factor is 3

Alja [10]

Answer:

(x,y) = (3x,3y)

Step-by-step explanation:

3 0

3 years ago

Randy needs to save $2,550 for a vacation. He has 6 months to save the money. How much money must he save each month

Vladimir79 [104]

Answer:

2550/6= 425

he has to save 425 each month

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

The quantity of Sensitech laser gaming mice demanded each month is related to the unit price by the equation p = 480.03x2 + 1 (0

stich3 [128]

Answer: a) $p=480.03x^2+1$ , b) $R'(x)=1440.09x^2+1$ c) $5761.36.

Step-by-step explanation:

Since we have given that

Unit price is expressed as

$p=480.03x^2+1$

Let x be the number of units of a thousands.

So, Revenue function is given by

$R(x)=px\\\\R(x)=x(480.03x^2+1)\\\\R(x)=480.03x^3+x$

.(b) Find the marginal revenue function R'..

Marginal revenue function becomes,

$R'(x)=3\times 480.03x^2+1\\\\R'(x)=1440.09x^2+1$

$R'(2)=1440.09(2)^2+1\\\\R'(2)=5760.36+1\\\\R'(2)=5761.36$

Hence, a) $p=480.03x^2+1$ , b) $R'(x)=1440.09x^2+1$ c) $5761.36.

5 0

3 years ago

Whats the difference between 7 7/8 - 3 1/4

faust18 [17]

7 7/8 - 3 1/4

7 7/8 = 6.125

3 1/4 = 0.75

so 6.125 - 0.75

= 5.375

as a mixed fraction the answer is 5 3/8

4 0

3 years ago

I need help on this h/j=15 for j

4vir4ik [10]

x in (-oo:+oo)

h/j = 15 // - 15

h/j-15 = 0

h*j^-1-15 = 0

x należy do R

x in (-oo:+oo)

8 0

3 years ago