I need help... on this question.

Answer:

72.7273%

Step-by-step explanation:

Just divide 1.9/1.1 and get 1.7273 which is equal to around 72%

Find 35% of 65, since A= 35 and B= 65.  

35%=.35  

Multiply that by 65, for the percentage.

65*.35= 22.75

So, 35% of 65= 22.75

22.75 is not equal to 35.

This statement is false.

Answer:

23

Step-by-step explanation:

Idek i lied

Answer:

Step-by-step explanation:

the mean height, remember is the average

62+62+59+61+59+70+59+62=494/8=61.75

median is the middle value, so we will write the numbers in order

59,59,59,61,62,62,62,70

we have an even number so we add the middle numbers and divide by 2,

the median=61+62=123/2=61.50  

mode is the number that occurs most often : 62 and 59

Answer:

uxuccyccvivvivucyxtc

Answer:

1,680

Step-by-step explanation:

We know a hummingbird beats its wings 420 times in 30 seconds. To find the unit rate, divide 420 by 30.

420/30

42/3

14 beats/second

Now we know a hummingbird beats its wings 14 times in 1 second. Two minutes equals 120 seconds. Multiply 14 by 120 to get the answer here.

14 * 120

(14 * 12) * 10

168 * 10

1,680 beats

Answer:

1680

Step-by-step explanation:

From the table, we can see that per each 30 seconds, a mocking bird flaps its wings 420 times.

Each minute contains 60 seconds. Therefore, in order to calculate the number of times a mockingbird flaps its wings in 2 minutes, we can

60 seconds x 2 minutes = 120

Then, we can divide this number by 30 to figure out how many times we need to multiply 420 to get our answer.

120/30 = 4

Therefore,

420 x 4 = 1680

Answer:

C

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

In this expression, the first term is 2x, then 4y, then 8-2 (which simplifies to 6).

Answer:

$460

Step-by-step explanation:

Because if you put 23% over 100 and multiply it by 20,000 you should get that

Answer: The answer is 70

Step-by-step explanation:

Answer:

11.7

Step-by-step explanation:

A^2+b^2=c^2

x^2+15^2=19^2

Answer:

98 degrees

Step-by-step explanation:

Since angle LON is a straight angle, that means its measure is 180 degrees. So, the two angles that make up angle LON add up to 180. You can create the following equation:

(3x + 89) + (8x + 58) = 180

Then, add like terms.

3x + 8x = 11x

89 + 58 = 147

11x + 147 = 180

Subtract 147 from both sides.

11x = 180 - 147

Add like terms.

11x = 33

Now, divide by 11 on both sides.

x = 3

Since we now have the value of x, we can plug it into the equation to find angle MON:

MON = 3x + 89

Substitute 3 for x

MON = 3(3) + 89

MON = 9 + 89

MON = 98

25 x 60 = 1,500 chickens

Answer:2400

Step-by-step explanation:

Answer:

7 hours

Step-by-step explanation:

yw :)

Answer is "c" cause it is

Answer:

20

Step-by-step explanation:

We will start by writing the following ratio

miles:gas

1200:60

This means that we have

x:1

divide 1200 by 60 to get x

I get

x=20

Answer:

20 miles per gallon.

Step-by-step explanation:

You have to divide 1,200 by 60. Then you will be left with 20 miles/gallon

Answer:

45 J

Step-by-step explanation:

Just plugged into the work force formula got 45 jules

Answer:

an algebraic expression that has a term with a coefficient of 9 is

9(x +14)

9x + 126

Answer:

[tex]k=\dfrac{l(h-1)}{2h}[/tex]

Step-by-step explanation:

The given equation is :

[tex]h=\dfrac{l}{l-2k}[/tex] ....(1)

We need to find the value of k.

Cross multiplying equation (1)

[tex]h(l-2k)=l\\\\hl-2hk=l\\\\hl-l=2hk\\\\k=\dfrac{l(h-1)}{2h}[/tex]

So, the value of k is equal to [tex]\dfrac{l(h-1)}{2h}[/tex].

Answer:

1st one

Step-by-step explanation:

if you try out 710 divided by 7 times 3 it doesn't equal 390 dollars, so you're not getting a fair price and you're paying extra, whereas you know on the first one that if you double 360 by 2 it equals 720 so it is a linear pricing

Answer:

$18.97

Step-by-step explanation:

Add $7.49, $8.29, and $1.79 together= $17.57.

Then, add the 8% tax. So $17.57+8% of tax= $18.97.

Answer:

UNLIKELY

Step-by-step explanation:

Given that:

Probability of rolling a six with a six sided nuner cube = 1/6

Required outcome / Total possible outcomes

Number of 6 / total sides of number cube = 1/6

The probability value obtained shows that there is a chance of getting a six ; however it is possible at about once in every 6 rolls of the dice.

Hence getting a six isn't impossible but the chance is small. A probability of 1/6 is the smallest that can be obtained for any of each number on the dice. Hence, it could be said that the likelihood is 'UNLIKELY'

Answer:

The answer is B

Step-by-step explanation:

Answer:

Step-by-step explanation:

KL=1/2 YX=1/2×56=28

YZ=2JK=2×38=76

LZ=1/2YZ=1/2×76=38

Answer:

2,100 sec

Step-by-step explanation:

Answer:

2100seconds

Step-by-step explanation:

♪＼(*＾▽＾*)／＼(*＾▽＾*)／

Answer:

Follows are the solution to the given question:

Step-by-step explanation:

There are missing details, which is why its solution is as follows:

When an angle bisector points so, its two sides of the corner are equidistant. Its corner bisector of a triangle angle is a straight line splitting its angle into two congruent directions. In such a single point, calling its incentives, follow three-angle engineers are required of its three triangle angles.

Step-by-step explanation:

To graph a linear inequality in two variables (say, x and y ), first get y alone on one side. Then consider the related equation obtained by changing the inequality sign to an equality sign. The graph of this equation is a line. If the inequality is strict ( < or > ), graph a dashed line.