Hello, this isn't really a question, but a tip!
So if your trying to find a perfect square and you given 225 you would just find the square root and if its a whole number then its a perfect square. If your asked to find the number that would make the perfect square that is asked for, you would take each number and multiply it by it self and then you can find your perfect square!!

Answers

Answer 1

Answertank cu

Step-by-step explanation:

Answer 2

Answer:

Ok, thanks for the tip you give keep safe.

Related Questions

Mrs. Lee teaches 132 students every day. On a particular day, one-fourth of her students are sick and 24 go on a field trip. In addition to these absences, she gets three new students. How many students does she teach on this day?

Answers

Answer: 78

Step-by-step explanation:

Given

Mrs. Lee has [tex]132[/tex] students

On a particular day, one-fourth of her students are sick i.e.

[tex]\Rightarrow \dfrac{1}{4}\times 132=33[/tex]

and 24 were on a field trip.

The total no of students taught on that day will be the subtraction of the gone students and the addition of three new.

[tex]\Rightarrow 132-33-24+3\\\Rightarrow 78[/tex]

Susan bought two toys. One toy is $6.50 more than the other. The two toys cost $86.50 together. Write an equations and let x = the cost of one of the toys.

Answers

Answer:

$86.50 - $6.50 = $80.00

$80/2  = $40

$40 + $6.50 = $46.50

Step-by-step explanation:

The price of a hot tub was marked down by $250. The original price of the hot tub was $3,600. What was the percentage rate of the discount (to the nearest
tenth of a percent)?
5.8% rate of discount
7.2% rate of discount
6.9% rate of discount
8.5% rate of discount
None of these choices are correct.
ОООО

Answers

Then what’s the point

6.9% discount

(6.9% of 3,600 is 248.40 but the question says to choose the closest answer)

Felix drove 68 mies in 1 hours
He had a 30-minute break and then drove a further 40 miles in 45 minutes.
Work out his average speed for the whole joumey
Give your answer in:
a) miles per hour
b) kilometres per hour
C)metres per second.

Answers

Answer:

Step-by-step explanation:

30 minutes every three fourths of an hour

Determine the surface area from the folllowing nets. Type the answer in the space provided (no units needed). If the answer is correct a mystery picture will appear. (Zo om in for bigger picture of dimensions)

Answers

Answer:

#1

Surface area is the sum of 3 rectangles and 2 triangles:

S = 8*6 + 9*6 + 8*3 + 2(1/2*3*6) = 144 ft²

#2

Surface area is the sum of 1 square and 4 triangles:

S = 5*5 + 4*(1/2*3*5) = 55 ft²

Susan bikes 3 miles round-trip from home to school, Monday through Friday. On Saturday and Sunday she does not ride her bike, but skateboards around her neighborhood. How many miles total does she bike to and from school each week?

Answers

Answer:

15 miles

Step-by-step explanation:

5 days times 3 miles per day.

the saturdat/Sunday skateboarding stuff is irrelevant to the question asked

the answer is 15. hope i helped

help please!! i need this last one to finish!!!! 44 points!!

Answers

Answer:

The point is at about (4.5, 100).

Step-by-step explanation:

Minka's line is p = 22t, which has a y-intercept of 0.

Kenji's line is p = 50 + 11t, which has a y-intercept of 50.

Find the line with y-intercept at 0 and the line with y-intercept at 50. Follow the two lines until they intersect. The point of intersection is about (4.5, 100).

You can find this point by setting the two equations equal to each other:

22t = 50 + 11t

Subtract 11t from both sides.

11t = 50

t = 50/11 ≈ 4.545

Then you can find the p value for this point by plugging t = 4.545 into either equation.

p = 22(4.545) = 99.99

p = 50 + 11(4.545) = 99.995

On the graph the point is about (4.5, 100).

Solve for x :)))))))

Answers

Answer:

18

Step-by-step explanation:

X/24 = 36/48

X/24 = 3/4

X = 3/4 × 24 = 18

Is 17/34 and 32/64 proportional why or why not?

Answers

Answer:

Yes

Step-by-step explanation:

Both equals to 1/2

That's the answer

PLEASE HELP ASAP <33

Answers

Answer:I don't know this one

Step-by-step explanation:

List the 5 ways we can show that two triangles are congruent.

Answers

Answer:

If two angles and the included side of one triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent. If any two angles and the included side are the same in both triangles, then the triangles are congruent.

(side, side, side) we have two triangles with all three sides equal. ...

(side, angle, side) ...

(angle, side, angle) ...

(angle, angle, side) ...

(hypotenuse, leg)

Step-by-step explanation:

this is crazy lol

What do you think my favorite color is
( The closest one will get Brainieliest)

Answers

Answer:

teal?

Step-by-step explanation:

Answer:

Black , Blue or White

Step-by-step explanation:

Pretty simple question, but how the hell am I supposed to know whether to put an addition sign or a subtraction sign.

Answers

Answer:

you must remember + and + equal to minus

In 2010, Cornfield Farms produced 175,000 bushels of corn. Each year since 2010, their total corn harvest has increased by 2.5% over the previous year.

Write an exponential function, f(x), that models the number of bushels of corn produced x years after 2010.

Enter your answer by filling in the boxes.

f(x)= · ( )x

Answers

Answer:

f(x)=(2.5)x

Step-by-step explanation:

x equals the number of years after 2010, and every year after 2010 their total corn harvest increases by 2.5%, so you would have 2.5 multiplied by however many years after 2010 it is

The exponential function f(x) that models the number of bushels of corn produced x years after 2010 is f(x) = 175000(1.025)^x

How to calculate compound interest's amount?

If the initial amount (also called as principal amount) is P, and the interest rate is R% per unit time, and it is left for T unit of time for that compound interest, then the interest amount earned is given by:

[tex]CI = P(1 +\dfrac{R}{100})^T - P[/tex]

The final amount becomes:

[tex]A = CI + P\\A = P(1 +\dfrac{R}{100})^T[/tex]

We can use compound interest formula whenever there is compounding (increment or decrement) per unit time.

Here, the initial amount of  production farm was doing in 2010 is 175000 bushels of corn.

This value increases by 2.5% per year.

We need the final number of bushels of corn that will be produce x years after 2010.

So, here, we can take P = 175000, R = 2.5, and T = x

Then, we get:

[tex]f(x) = A = 175000\left(1 + \dfrac{2.5}{100}\right)^x\\\\f(x) = 175000(1.025)^x[/tex]

Thus, the exponential function f(x) that models the number of bushels of corn produced x years after 2010 is [tex]f(x) = 175000(1.025)^x[/tex]

Learn more about compound interest here:

https://brainly.com/question/11897800

Which term correctly describes the figure shown below?

An obtuse triangle ABC is shown. Angle A is 25 degrees, angle B is 110 degrees, and angle C is 45 degrees. Side AB is 6 meters, side BC is 4 meters, and side AC is 9 meters.
A. acute triangle
B. obtuse triangle
C. parallelogram
D. right triangle

Answers

Answer:

it is triangle probality acute or scalene triangle

Factor each expression below.
a. 16x − 4 =
b. −10x 5x2 =
c. 30y − 24x =

Answers

A) Answer:

4 (4x - 1)

B) Answer:

-5x ( 2 + x )

C) Answer:

6 (5y - 4x)

hope it helped.

Find the measure of the listed angles below.

Answers

Answer:

30,90

Step-by-step explanation:

because it all adds up to 180

Answer:

E and I are alternate interior angles, therefore are congruent

m∠E = m∠I = 60°

E and F are complementary, therefore add to 90°

m∠F = 90° - 60° = 30°

H and I supplementary, therefore add to 180°

m∠H = 180° - 60° = 120°

please help me with this

Answers

Answer:

3. 7

4. 9

5. 19

6. 15

7. 40

8. 32

9. 100

10. 18

11. 500

12. 125

Step-by-step explanation:

It took Jonah three hours and 45 minutes to drive 240 miles. What was Jonah’s average speed in miles per hour?

Answers

Answer:

Step-by-step explanation:

Jonah drove 3 h and 45 min,  or 225 minutes

He drove 240 miles

225 minutes...................................240 miles

60 minutes(1H)......................................? miles

(60*240)/225=64

he drove 64 miles per hour

Solve 2sinx^2-5sinx-3=0

Answers

Answer:

3

Step-by-step explanation:

The answer my Math 4 teacher gave me. :) work with it

After substituting, what is the first operation performed by hen evaluating 5+(9x-3) divided by 2 for x=5?

Addition
Multiplication
Subtraction
Division

Answers

Follow the order of operations
Go Inside Brackets and multiple or divide then add or subtract.
Then go back and solve from left to right.

So it is MULTIPLY 9x5

A rectangular prism has a length of 5 cm, a width of 7 cm, and a height of 4 cm. What is the volume of the prism?

Question 1 options:

A: 39 cm cubed


B: 16 cm cubed


C: 140 cm cubed

Answers

Answer: 140

Step-by-step explanation:


It’s C: 140 cm cubed

help help help help help help

Answers

Answer:

3

Step-by-step explanation:

I do not really know how to explain it but if you really need an explanation let me know.

Hope this helps :)

15. A hot dog stand sells of its hot dogs before noon, and of its hot dogs after noon. At the
end of the day they have 21 hot dogs left. How many hot dogs did they sell?



PLEASE HELP WILL MARK BRAINLEST!

Answers

Answer:

Step-by-step explanation:

The first thing to do is convert to a common denominator.  

So 1/2 =4/8. That means the vendor sold 4/8+3/8=7/8 of its hot dogs. 280 = 7/8. Now if you divide 280 by 7, you get 1/8 (answer = 40). The vendor sold 7/8 and 1/8 was left, which = 40. 8/8 would be 280 + 40 = 320.

OMG PLEASE HELP IF I DONT PASS THIS I FAIL MY CLASS! HELP! 30 POINTS SHOW WORK IF U NEED TO PLEASE! thank you too anyone(PRETTY PLEASE SHOW HOW YOU DID IT/can you show work)

Answers

Answer:

C seems right to me

Step-by-step explanation:

I purchased a new gaming system on opening night. Sincel amore of the first 100 customers to purchase the system, the store gives me a 20% discount off of the regular cost. Il pay $500 for the gaming system at the discounted price, what is the regular cost of the gamning system?"​

Answers

Answer:

Answer:

2500

Step-by-step explanation:

50020%50020%

Convert 20%20% to a decimal.

5000.25000.2

Divide 500500 by 0.20.2.

2500

find the value of given expression

[tex] \sqrt[3]{9 - 1} [/tex]

Answers

Answer:

2 ans ......

Step-by-step explanation:

Solution:

= ³√9-1

= ³√8

= 2 ans....

Answer:

[tex] \sqrt[3]{9 - 1} = \sqrt[3]{8 } = \sqrt[3]{ {2}^{3} } = + - 2[/tex]

Find the perimeter of the figure.

Answers

Answer:

24 in

Step-by-step explanation:

Perimeter = 9 + 5 + 1 + 5 + 4 = 24 in

Hope that helps!

Write the expressions in standard form. SHOW ALL STEPS! The sum of 9t – 13 and the opposite of 9t.

Answers

Answer:

-13

Step-by-step explanation:

Opposite of 9t = -9t

Taking the sum of 9t - 13 and -9t

Sum = 9t - 13 + (-9t)

Sum = 9t - 13 - 9t

Sum = 9t-9t - 13

Sum  = -13

Hence the expression in standard form is -13

does anyone know how to do this?

Answers

Answer:

So basically the answer is where the lines intersect if they do not intersect there is no solution if they are on top of one another it is infinite solutions

Step-by-step explanation:

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