2 years ago

Help me with number 3 please

Mathematics

1 answer:

Harlamova29_29 [7]2 years ago

6 0

The answer would be 22%

You might be interested in

In ordering a café latte, you have a choice of whole, skim or soy milk; small, medium or large; and either one or two shots of e

emmasim [6.3K]

Answer:

3 choices is the answer i think

7 0

2 years ago

Read 2 more answers

Desmond wants to sell his car that he paid $8,000 for 2 years ago. The car depreciated, or decreased in value, at a constant rat

bonufazy [111]

Answer:

8,000-24x

Step-by-step explanation:

Let

y ----> depreciated value of the car

x---> rate of depreciation

t ----> the time in months

we know that

The linear equation that represent this situation is

y=8,000-xt

For

t=2 years=2*12=24 months

substitute

y=8,,000-x(24)

y=8,000-24x

3 0

3 years ago

Help me what is the answer ?

pentagon [3]

Answer:

Correct choce is (a). 30.

Step-by-step explanation:

Given equation is $f(x)=x^2-x$ .

Now we need to find the value of (fof)(3). Then select correct matching choice from the given choices. Where given choices are:

(a). 30

(a). 33

(a). 6

(a). -6

Now let's find $(fof)(3)$

$(fof)(3)=f(f(3))$

$(fof)(3)=f(3^2-3)$

$(fof)(3)=f(9-3)$

$(fof)(3)=f(6)$

$(fof)(3)=6^2-6$

$(fof)(3)=36-6$

$(fof)(3)=30$

Hence correct choce is (a). 30.

7 0

3 years ago

Read 2 more answers

Melissa bought 2 CDs that each costs the same including sales tax, she paid a total of 29.20. Of that total 1.60 of it was tax.

topjm [15]

Answer:

$13.80

Step-by-step explanation:

You would subtract 1.60 from 29.20 to get 27.60. Then you would divide by two because there were two CDs and get $13.80

7 0

3 years ago

two cars traveled equal distances in different amounts of time. car A traveled the distance in 2 hours , and car B traveled the

Sliva [168]

The answer is 90 I believe

6 0

3 years ago

Read 2 more answers