what is the simplified form of 45?
A. 5
B. 9.5
C. 3/5
D. 5/3

Answers

Answer 1

Answer:

Since radical 45 is equal to radical 9 times radical 5, and because radical 9 is equal to 3 (since 9 is a perfect square), we can simplify radical 45 to 3 times radical 5 


Related Questions

please include an explanation !!

Answers

Answer:

4 yd

Step-by-step explanation:

20 yd / 4yd is 5yd and 8yd / 4 yd is 2yd they both have the number for in common it is the greatest common factor so 4yd is the answer.

Answer:

10.5

Step-by-step explanation:

Volume of a triangular Prism= [tex]\frac{1}{2}[/tex]blh

840=[tex]\frac{1}{2}[/tex](x*20*8)

840=[tex]\frac{1}{2}[/tex](x*160)

840=[tex]\frac{1}{2}[/tex](160x)

840=80x

x=10.5

Please help me! The questions are below! Thanks.

Answers

It’s d I’m pretty sure

Answer:

I think it would be B

Step-by-step explanation:

because it has to be exact and the height can be the same so it has to be 1.4 more so yeah

help? thanks :D have a good day

Answers

Answer:

option a

Step-by-step explanation:

as 145 +10 = 155°

and total angle measure of triangle is 180

so

180-155 = 25°

in option a one angle is 10

other is 25 so obviously last angle will be 145

and same is in the triangle abc

one angle is 10 other is 145 and last is 25

both hve same measures thus are same triangles.

please help this is urgent!

792 ÷ 38 = ?

1,352 ÷ 25 = ?

2,941 ÷ 28 = ?

5,825÷42 = ?

if you don't know don't answer because that's annoying if you're just answering with random letters or ''I don't know'' for points brainly can take away the points also
DONT use decimals bc that's not when I'm looking for. I want ACTUALLY numbers.

Answers

Answer:

1. 21   2. 54   3. 105   4. 138

Step-by-step explanation:

HELLLP BRAINLY MORE THAN ONE ANSWER

Answers

Answer: I believe the answers will be 4,7, and 8

Step-by-step explanation:

Because g>10/3, and 10/3 is equal to 3 and 1/3. But g is more than 10/3. So the answers 4,7, and 8 will all be correct for they are more than 10/3.

Hope this helps :)

Have a great day!!

Can someone please help me with this?

What is the volume of this sphere?

Answers

26 feet queen your welcome

Answer:

113

Step-by-step explanation:

PLEASE HELP ME WITH THIS

Answers

Answer:

y=14

Step-by-step explanation:

42-28=14

Answer:

I think 14 is the answer..

Samuel has a collection of 56 marbles. In the​ collection, 25​% of the marbles are red and the rest are blue. Which statement accurately describes Samuel​'s marble​ collection? 39 marbles are red and 17 marbles are blue. 14 marbles are red and 42 marbles are blue. 42 marbles are red and 14 marbles are blue. 17 marbles are red and 39 marbles are blue.

Answers

14 marbles are red and 42 marbles are blue.

Step by Step Explanation:
56/4=14
14=25%

56-14=42

The property of taxes on a home varies directly with the value of the home. Jack currently lives in a home worth $172,000 and pays $13,760 on taxes.

Identify the constant.

Answers

Answer:

the constant is 172,000

Step-by-step explanation:

because the home's worth never changes, but the taxes change based on the year

Answer:

Jack pays 8% property tax

172,000. X .08 = $13,760

So

329,000. X .08 = $26,320

help plsss
What would be the total cost of a suit for $295.99 and a pair of shoes for $69.95 including a 6.5% sales tax

Answers

it would be 398.73 well that’s what i got

what is the lest comen demomator of 1/8 1/12 and 7/18
A. 216
B. 108
C. 72
D. 48
plz hury i am on a test

Answers

Answer:

72

Step-by-step explanation:

18*4

12*6

8*9

Answer: LCD = 72

Step-by-step explanation:

Rewriting input as fractions if necessary:

1/8, 1/12, 7/18

For the denominators (8, 12, 18) the least common multiple (LCM) is 72.

LCM(8, 12, 18)

Therefore, the least common denominator (LCD) is 72.

Calculations to rewrite the original inputs as equivalent fractions with the LCD:

1/8 = 1/8 × 9/9 = 9/72

1/12 = 1/12 × 6/6 = 6/72

7/18 = 7/18 × 4/4 = 28/72

please help!! thankssss :)

Answers

I. Believe that the answer might be D

Answer: I think its C

Step-by-step explanation:

Scatter plot question :

A teacher collected data on 20 students for two different quizzes. The scatterplot below shows the relationship between the number of points scored on Quiz 1 and the number of points scored on Quiz 2. Based on the trend line for this data, a student who scored 45 points on Quiz 1 could be expected to earn how many points on Quiz 2?

Select one :

a ) Approximately 65

b ) Approximately 40

c ) Approximately 25

d ) Approximately 55

Answers

Answer: A would be the answer

Step-by-step explanation:

The answer is A. Cause... yeah ;_;

what is my middle and last name?

Answers

Answer:

Bazooka shorty

Step-by-step explanation:

hehe

Answer:

i dont know

Step-by-step explanation:

5) The cost of two cakes is $5,what is the cost of nine cakes?

Answers

Answer:

I think it’s 22.50 not sure tho

Step-by-step explanation:

If 2 = $5 then u divide 5 by 2 to find the per cost and then multiply with 9 cakes

5/2 = 2.5(9) = 22.5

It is 22.5 5/2 equals 2.25 2.25 times 9 equals 22.5

Is the relation a function? Why or why not?

{(–8, –4), (–2, 0), (1, 3), (–2, 6)}

Yes; two range values exist for domain value –2.
Yes; only one range value exists for each domain value.
No; two range values exist for domain value –2.
No; the relation passes the vertical-line test.

Answers

Answer:

C

Step-by-step explanation:

ATRY has vertlees at T(2,0, RC 40) and Y( 2,3)
a Graph and label ATRY. This is the premage
b. Graph and label ATRY'antera dilation with a scale
e. Is this dilation a reduction or enlargement? Explain your
Lesson 8.4 Dilations
Name
haetor of 0.3
reasoning

Answers

.. don’t get it sorry but I’ll try

Yeah. I need help with this

Answers

Answer:

:)

Step-by-step explanation:

well if you take 35x, which is 35 times whatever, + 70, you get y. so the first one is 35(1) + 70 = 105.

so i’ll go in order

35 x 1 + 70 = 105

35 x 2 + 70 = 140

35 x 3 + 70 = 175

35 x 4 + 70 = 210.

just multiply then add 70

hope this helped

I think it would be
1 - 70
2 - 105
3 - 140
4 - 175

Pretend the left side is x and the right side is y

Jacob has $200 to spend on STAR WARS toys. He already purchased $75 on vehicles and new action figures will cost him $8 each. How many action figures will Jacob be able to purchase?



The number that will get the VARIABLE is
. The number that represents the TOTAL is
. The number that WILL NOT get the variable is
. The equation to represent the number of action figures he can purchase is

Answers

Answer:

15 action figures

Step-by-step explanation:

Jacob had $200 to start off with. He spent $75 on vehicles, so we are going to subtract $75 from $200

200 - 75 = 125

He had $125 left. From the money he has left, he wants to purchase more toys. Action figures are $8 each. We will need to find how many action figures he can buy with the rest of his money. To do that, we will divide $125 by $8

125/8 = 15.625

He can buy 15 action figures with his remaining money. He will have remaining change.

I think the equation is:

8x + 125 = 200

8 gets the variable, 200 is the total, and 125 will not get the variable.

Plsssss Answer this:
Explain how solving -7y > 161 is different from solving 7y > -161.

Answers

The sign isn’t switched. [ ie, -7 < 161 = 7 > -161 ]

Explanation :
When multiplying or dividing by a negative the sign flips.

The area of a rectangle is 14 square units. It has side lengths xxx and yyy. Given each value for xxx, find yyy.

(Hint: If your answer is a fraction type it as 1/2, if your answer is a mixed number type it as 3 1/2)

Answers

Answer:

x=2 y=7

Step-by-step explanation:

Answer:

x= 2 1/3 units, y= 42/7 units

x= 4 1/5 units, y= 3 1/3 units  

x= 7/6 units, y= 12 units

Step-by-step explanation:

WILL GIVE BRAINLIEST BUT PLEASE GIVE AN EXPLAINATION
Identify the constant of variation if y =12 when x = 6, given that y varies directly with x. Then write the equation of variation.

Answers

12/6 = 2
constant variation is 2
y = 2x
U literally divide the numbers then it said given with an “x”

So the answer would be y=2x

Because then the opposing variable will recede into the part of the questioned variable

It is like the slope-intercept form!

help me please!!!

tell me what numbers i'm suppose to put and where i'm suppose to put it, and tell me the remainder

R. is remainder

dont guess please this is important

Answers

Answer:

304

R is 0

.................

This should be your answer

Can someone help me, please?
Consider the equation 5 + x = n.
What must be true about any value of x if n is a negative number? Explain your answer. Include an example with numbers to support your explanation.
I really do not want answers that do not make sense, thank you.

Answers

Answer:

So 5+-6=-1

Step-by-step explanation:

So we know that n is negative so the x also have to be a negtive but higher then the first number in the equation. So i used -6 because its higher than 5 and will it eqaul to a negtive number which is -1

YW

Answer:

x has to be a negative number less than negative 5. Possible solutions, -6, -7 or -8

Step-by-step explanation:

For N to be a negative number, one of the numbers in the equation has to be a number less than -5. If you add two positives together you get a positive number.  So you need to add a positive and a negative. But if you add -5, -4, -3, -2, -1 to 5 you would not get a negative number.

Example:

x=-6

5+-6=-1

x=-7

5+-7=-2

Determine the commission using your equation
How much commission will the salesperson earn for selling a $25,000 car?

Answers

Answer:

It would be doubled so 50,000

Step-by-step explanation:

50,000 should be the answer

How many applications will your mother actually use on her new cell phone? Solve the equation you wrote in part b to find the unknown variable.

Answers

Answer:the answer should be 24

Step-by-step explanation:

good luck

If today is Tuesday, what day will it be three weeks from tomorrow?

Answers

3 weeks from tomorrow will be Wednesday

WILL GIVE BRAINS!!! HELP

Answers

Answer:

$30.50 per hour

Step-by-step explanation:

427/14 = 30.50

i want his job!!

btw can i get brainliest plz

Answer:

$30.50

Step-by-step explanation:

All you have to do is take any one of those and divide the number of dollars earned by the number of hours:

$427 divided by 14 = $30.50

Help me plz(who answer inccorect i will gift report

Answers

Answer: 1. 1 7/9  

2. 8  

3. 9 5/7

4. 24  

5. 9

Step-by-step explanation:

D,c,c,b,a......................

Aquafina is on sale for $2.99 for a 24 pack. At this rate, what would be the cost of 14 bottles of water?

Answers

In order to get the sale price of $3.49, you need to buy other participating items that are part of the “Buy 10 Save $5 Deal”. Mix-and-match tons of items all over the store, so you don’t have to buy 10 packs of water

Hope that helps

find the price of one aquafina bottle
$2.99 / 24 = 12 cent

12 cents multiply by 14 bottles = $1.68
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