Does anyone know how to do this?

Answers

Answer 1

Answer:

Step-by-step explanation:

The no. in the box will be =144

z²-24z+144

Related Questions

What is the value in the the 4 in 783,549,201
What is the sum of 2/10 and 20/100
The town Council had a banquet as a fundraiser for a new playground equipment. They sold 250 tickets for a total of $5625. The expenses for the banquet were $6182.50. What were the results of the town council's banquet?
What is 10 degrees lower than -6 degrees celsius
Plz help me on this it's for corrections

What is the difference between -31 to 28

Answers

- - To find the difference: Subtract.

$-31-28=-59$

And when finding the absolute value, it reams positive, so:
59 is your final answer.

the answer is -3
just subtract the two numbers

a school bus traveled at an average speed of 35 miles per hour for 45 minutes . what distance did the school bus travel

Answers

Answer:

the bus traveled 26.25 miles

Step-by-step explanation:

hello

the speed is a physical quantity that expresses the relationship between the space traveled by an object, the time taken for it ,and it is given by

step 1

$v=(d)/(t)$

where, d is the distance traveled and t is the time it takes

now, if we isolate d

$v=(d)/(t)\nd=v*t\n$

step 2

convert 45 minutes into hours

60 min =1 hour

45 min= x?

x=45 h/60

x=0.75 hours

step 3

replace data

$d=35 mph*0.75 hours\nd=26.25\ miles$

the bus traveled 26.25 miles

45/60=0.75. Speed*time=distance. 35(0.75)= 26.25 miles

Find the selling price.

Cost to store: $75

Markup: 20%

Answers

Cost Price = $75.

Marked up by 20%.

Selling Price = (100% + 20% ) of Cost Price.

   = 120% of 75

   = 1.2 * 75

   = 90

Selling price = $90

Given:
Cost to store: $75
Mark up: 20%

$75 * 20% = $15
$75 + $15 = $90

The selling price is $90.

What is an equivalent ratio of 5/6

Answers

Answer:

10/12

Step-by-step explanation:

10/12 and 60 /72 they are equivalent

The cost in dollars to print n books is 500 + 10n.How many books are printed for a cost of $15 000?

Answers

500 + 10n = 15,000

Subtract 500 from each side:

10n = 14,500

Divide each side by 10 :

n = 1,450 books

$500+10n=15.000 \n \n 500-500+10n =15.000-500 \n \n 10n=14.500 \n \n n= (14.500)/(10) \n \n \boxed{n=1.450}$

Pythagorean Theorem: Jason only has room for a TV that is less than 30” wide. Can he fit the TV in his room?

Answers

Answer:

Step-by-step explanation:

Using the Pythagorean Theorem, make 40 = c, 24 = b and the remaining side (the width) = a.

Solving for a we get a = $√(c^2-b^2)$ . Then plugging in the values for c and b, we get a = $√(1024)$ = 32

Since the width of the TV needs to be less than 30" wide, it will not fit since the width of the TV is 32" wide.

Answer:

No, the tv is 32 inches wide.

Step-by-step explanation:

$a^(2) +b^(2) = c^(2) \n24^(2) +b^(2) =40^(2) \n40^(2) -24^(2) =b^(2) \n1600-576=b^(2) \n1024=b^(2) \n√(1024) =b\nb=32$

Other Questions

Help pleaseeeeeeeeeeeeeeeeeeeee

Help help help help help help help

4/9times 1/8 simplified and 2/17 times 8/1 simplified

Sa se determine masurile unghiurilor formate de doua inaltimi ale unui triunghi echilateral