Select all radical expressions that are equivalent to 347. (3√4)7 (3√7)4 21−−√4 37−−√4 81−−√7 12−−√7

Answers

Answer 1

Answer: (3√7)4 and 81−−√7

Step-by-step explanation:


Related Questions

What is the sequence of 15,12,9,6

Answers

Answer: 3 then 0

Step-by-step explanation:

It’s 3 and then 0 !! :)

PLZ HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

I think soup B if i get it wrong sry

Step-by-step explanation:

Answer:

Soup A

Step-by-step explanation:

154 = 11x14

so 7x14 = 98 (answer for soup a ratio table)

154=14x11

for soup b: 6x11 = 66 (answer for soup b ratio table)

soup A has more sodium per cups because it has 98 grams for 154 cups while B only has 66 gram for 154 cups

If you can walk 4.9 miles in 2.9 hours, how many minutes does it take to walk 8.73 miles? Round to 1 decimal.

Answers

6.73 I believe.\

Hi HI HI HI HI Hi I HI=

is this correct give explanation please thanks WILL GIVE BRAINLIEST

Answers

Answer:

I think you are correct because if you just divide both by 3, you would get that answer!

Step-by-step explanation:

Given: M ≅ X
N ≅ Y
YO ≅ NZ
Prove: △MNO ≅ △XYZ

Answers

Answer:

Δ MNO ≅ ΔXYZ ⇒ proved down

Step-by-step explanation:

Cases of congruency

SSS ⇒ 3 sides in the 1st Δ ≅ 3 sides in the 2nd Δ  SAS ⇒ 2 sides and including angle in the 1st Δ ≅ 2 sides and including angle in the 2nd Δ  ASA ⇒ 2 angles and the side whose joining them in the 1st Δ ≅ 2 angles and the side whose joining them in the 2nd Δ  AAS ⇒ 2 angles and one side in the 1st Δ ≅ 2 angles and one side in the 2nd Δ  HL ⇒ hypotenuse and leg of the 1st right Δ ≅ hypotenuse and leg of the 2nd right Δ  

Let us solve the question using the 4th rule above

YZ = YO + OZ

NO = NZ + ZO

∵ OZ = ZO ⇒ from the figure

∵ YO ≅ NZ ⇒ given

YZ NO

In Δs MNO and XYZ

∵ ∠M ≅ ∠X ⇒ given

∵ ∠N ≅ ∠Y ⇒ given

∵ NO ≅ YZ ⇒ proved

→ By using the AAS postulate of congruency.

Δ MNO ≅ ΔXYZ  

I need help in number 8 ASAP please

Answers

Answer:

it a a and d

Step-by-step explanation:

What is the solution to this equation?
6x +4= 4x– 2
X=

Answers

Answer:

-3

Step-by-step explanation:

Answer:

I'm not positive but i thank -3

Step-by-step explanation:

I might be rong

PLEASE HELP
1.6x-(x-2.8)=(0.2x+1.5)-0.7

Solve for x

Answers

The answer is

1.6x-(x-2.8)=(0.2x+1.5)-0.7

1.5-0.7

1.6x-(x-2.8)=0.2x+0.8

1.6x-x

0.6x+2.8=0.2x+0.8

2.8-2.8 0.8-2.8

0.6x=0.2x-2

0.6x-0.2x 0.2x-0.2x

0.4x=-2

0.4x/0.4 -2/0.4

X=-5

Given the following relations on the set of all people. Check ALL correct answers from the following lists: (a) a is older than b A. symmetric B. irreflexive C. reflexive D. antisymmetric E. transitive

Answers

Comlete question is;

Given the following relations on the set of all people. Check ALL correct answers from the following lists:

(a) a is older than b;

A. antisymmetric

B. irreflexive

C. transitive

D. reflexive

E. symmetric

(b) a and b have a common grandparent;

A. reflexive

B. symmetric

C. irreflexive

D. transitive

E. antisymmetric

(c) a has the same first name as b;

A. reflexive

B. irreflexive

C. transitive

D. symmetric

E. antisymmetric

(d) a and b were born on the same day;

A. symmetric

B. reflexive

C. transitive

D. antisymmetric

E. irreflexive

Answer:

a) Options A, B & D.

b) Options C & D.

c) Options C, D & E

d) Options A, B & C

Step-by-step explanation:

a) Options A, B & D.

- It's irreflexive because b is not older than a.

- It's transitive because if a is older than b as we are told and b is older than c, then we can say that a is older than c.

- It's antisymmetric because if a is older than b, then we can say that b is not older than a.

b) Options C & D.

- It's symmetric because if a & b have a common grandparent, then we can say that b and a have a common grandparent.

- It's reflexive because a and b have common grandparents and thus implies all of a's grandparents.

c) Options C, D & E are correct.

It could be Transitive, symmetric or antisymmetric.

d) Options A, B & C are correct.

The cost of a pound of nails increased from ​$2.17 to ​$2.52. What is the percent of increase to the nearest​ whole-number percent?

Answers

Answer:

16%  is the percent of increase to the nearest​ whole-number percent.

Step-by-step explanation:

As the cost of a pound of nails increased from ​$2.17 to ​$2.52.

$2.52 - $2.17 = $0.35

so dividing the 0.35 by 2.17 would give us the percetange of increase

0.35/2.17 = 0.16 which is 16%.

Therefore, 16%  is the percent of increase to the nearest​ whole-number percent.

Here is a list of numbers:
0, 10,-18, 7, -14,-7,7,-14,13,0
State the median.

Answers

-21/2 which in decimals would be -10.5. The actual numbers would be -14 and -7 and the median

The graph represents the cooling curve of ethyl alcohol. Determine the boiling point of ethyl alcohol.
A) 75°C
B) 78°C
C) 80°C
D) 90°C

Answers

Answer:

B

Step-by-step explanation:

Okay so I am confused about a few questions so I'll ask a few.
How do I find the x and y intercepts if they exist, the vertex, and the axis or line of symmetry, and put the function in general form?

f(x) = -2(x + 1)² -4

Answers

the vertex’s coordinates are (-1,4)

if three people are with 16 sweet how many would 5 be with​

Answers

9.6 but that’s not possible.
hope it helps x

Write -0.34 as a fraction in simplest form?

Answers

Answer:

-34/100 is the fraction in simplest form

-17/50 would be the correct simplified answer.

P (odd I greater than 3)

Answers

Ответы 5,7,9,11
Если расчитывать

Latoya finished her English assignment in 1/2 hours. Then she completed her history assignment in 2/3 hours. How much more time did Latoya spend on her history assignment?

Answers

1/6 more hours. Because 1/2 and 2/3 are equal to 3/6 and 4/6. Then you subtract and get 1/6

The time Latoya spend on completing her history assignment is given by the equation A = 1/6 hours

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

The time for Latoya to complete her English assignment = 1/2 hours

The time for Latoya to complete her History assignment = 2/3 hours

So , the difference in time = extra time for Latoya to complete history assignment

Substituting the values in the equation , we get

The difference in time A = ( 2/3 ) - ( 1/2 )

The difference in time A = ( 4 - 3 ) / 6

The difference in time A = 1/6 hours

Hence , the equation is A = 1/6 hours

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ2

some one help me with this im lost

Answers

Answer:

We will turn the 1/5 into 1/10, then 1/10 into 2/10 because of the 10%. Then, we will have 8/10 left.

Kevin was having so much fun making cupcakes for his class. He made 2 dozen of them! But there are only 19 kids in his class. Luckily everyone are one cupcake except for Emma. How many cupcakes are left over?​

Answers

6 cupcakes are left 2 dozen is 24 19 kids minus Emma is 18 24-18=6

What is the percent increase when 7200 increases by 1800? 20 percent 25 percent

Answers

Answer:

7200+1800=9000

7200/1800= 72/18= 8/2= 4

100/4 = 25

Solve these 2 problems please

Answers

Answer:

7 and 10

3 - 7 is -4

1- + 10 is 9

Answer: 8 degrees

Step-by-step explanation:

3-2-1-0-1-2-3-4

I WILL GIVE BRAINLIEST
Three weeks ago, an art supply store started selling a paint kit for 75% of the original price. Now the kit is 15% off of the sale price. The expression 0.75x - 0.15(0.75x) represents the current price of the paint kit where x is the kit’s original price (in dollars). Find the current price of the kit if it originally cost $48.

Answers

Answer:

$30.60

Step-by-step explanation:

0.75X-0.15(0.75X)

0.75(48)-0.15(0.75(48))

0.75(48)-0.15(36)

36-0.15(36)

36-5.4

30.6

Find the midpoint of the line segment with the given endpoints: (6, -5) and (2, 1) *

Answers

Midpoint = sum of x and y, divide by 2
Sum of x: 6 + 2 = 8/2 = 4
Sum of y: -5 + 1 = -4/2 = -2
The mid point is (4,-2)

12. A drawer contains 2 red socks, 6 white socks,
and 4 blue socks. Without looking, you draw out a
sock, return it, and draw out a second sock. What
is the probability that the first sock is blue and the
second sock is red?

Answers

Answer:

Probability that first sock is blue is 0.33 and Probability that second sock is red is 0.16

Step-by-step explanation:

Number of red socks = 2

Number of white socks = 6

Number of blue socks = 4

Total socks in drawer = 2+6+4 = 12

The formula used to calculate probability is: [tex]Probability=\frac{Number \ of \ favourable \ outcomes}{Total \ number \ of \ outcomes}[/tex]

We are given you draw out a  sock, return it, and draw out a second sock.

We need to find the probability that the first sock is blue and the  second sock is red?

Using formula:

Probability that first sock is blue = 4/12 = 1/3 = 0.33

Probability that second sock is red = 2/12 = 1/6 = 0.16

So, Probability that first sock is blue is 0.33 and Probability that second sock is red is 0.16

Is 18/30 and 3/5 equivalant

Answers

Answer:

yes

Step-by-step explanation:

They both are 0.6 in decimal form

What is the prime factorization of 41

Answers

The number 41 has a prime factorization of 1 × 41. The only numbers that divide into 41 evenly are 1 and 41. Therefore, 41 is a prime number.

Find the slope of the line through the given points.
(8,0) and (10, 10)

Answers

Slope (y2-y1)/(x2-x1)
(10-0)/(10-8) = 10/2 = 5
The slope is 5

Find slope plz and ty!!

Answers

Answer:

1/2

Step-by-step explanation:

m=y2-y1/x2-x1

8-6=2

10-6=4

(2/4)/2=(1/2)

hope this helps :3

if it did pls mark brainliest

$100 if you answer my question

Answers

Answer:

hmm

Step-by-step explanation:

Please solve this problem 2(x+1)=2x-3

Answers

Answer:

1

Step-by-step explanation:

2(x+1)=2x-32x+2=2x-3-2        -2x0x=11

Answer:

no solution

Step-by-step explanation:

distrubute the 2

2x + 1 = 2x -3

subtract the 2x's and you get 1 = -3 which is not true so there is no answer

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