plz answer it...............​

Step-by-step explanation:

x/7=4

x = 7 × 4

x = 28

......

Answer:

=14

Step-by-step explanation:

1/x=1/7+4root x7-4 root

7-4root3=7²-1(4root)²=7-4root3

49-48

then

1/2=7-4root 3

x+ 1/x=7x4 cross out root 3+7-4

=7+7=14

I think that the answer

Answer:

(-7,-16)

Step-by-step explanation:

calculate the first derivative and equale tot zero.

dy/dx = 2x + 14 = 0

<=> x = -7

calculate now the value of y for x = -7

y = (-7)^2 + 14*(-7) + 33

y = 49 - 98 + 33

y = -16

Step-by-step explanation:

dont worry I got you as a decimal it would be 1.866666667 or as a fraction it would be 28/15

Answer:

$2492.1

Step-by-step explanation:

Step one

Given

Principal=$2130

rate= 4.25%= 0.0425

time = 4 years

Required:

The final amount in the account

Step two:

the expression for the final amount is

A= P(1+rt)

substitute

[tex]A=2130(1+0.0425*4)\\\\A=2130(1+0.17)\\\\A=2130*1.17\\\\A=2492.1[/tex]

Answer:

She has 6 hours left.

Step-by-step explanation:

She started with 3 hours saved and got 2 more hours for each day that she did her chores and ate her vegetables.  Since she did her chores and ate her vegetables 4 days that means that in total she gained 8 hours (4 * 2) plus the ones she already had saved.   So 8 + 3 = 12 - 6 = 6

Please give brainliest

Answer:

1) Heredity, also called inheritance or biological inheritance, is the passing on of traits from parents to their offspring; either through asexual reproduction or sexual reproduction, the offspring cells or organisms acquire the genetic information of their parents.

2) Looking more like one parent or the other is dependent on the gene versions each parent has. And which ones happen to get passed down. We have two copies of each of our chromosomes and so have two copies of each of our genes.

3) Nurture refers to all the environmental variables that impact who we are, including our early childhood experiences, how we were raised, our social relationships, and our surrounding culture. Nurture assumes that correlations between environmental factors and psychological outcomes are caused environmentally. For example, how much parents read with their children and how well children learn to read appear to be related. Other examples include environmental stress and its effect on depression.

4) Sea turtles use two cues to find the ocean after they hatch. One is light. The surface of the ocean reflects light. The hatchlings look for the twinkling of the sun or moon light bouncing off the ocean.

Step-by-step explanation:

Answer:1).Although an individual gene may code for a specific physical trait, that gene can exist in different forms, or alleles. One allele for every gene in an organism is inherited from each of that organism's parents. ... Alleles produce phenotypes (or physical versions of a trait) that are either dominant or recessive.

2). Boys and girls are equally likely to get DNA from their grandmother as they are to get DNA from their grandfather. Take a look at a real example of the DNA that two siblings share with each of their grandparents. As you can see, they did not inherit exactly 25% of genetic information from each grandparent.

3). Nurture is the process of caring for and encouraging the growth or development of someone or something.

4). Sea turtles use two cues to find the ocean after they hatch. One is light. The surface of the ocean reflects light. The hatchlings look for the twinkling of the sun or moon light bouncing off the ocean.

Step-by-step explanation

Answer:

10

Step-by-step explanation:

Answer:My Favorite Thing About Christmas Is.

Step-by-step explanation:Famliy and food

Presents and getting together with my family and relatives;)

Answer: B) Life in the wilderness is a constant struggle against death.

We have evidence of this by the passage (third paragraph)

"On the sled, in the box, lay a third man whose toil was over, --a man whom the Wild had conquered and beaten down until he would never move nor struggle again. It is not the way of the Wild to like movement. Life is an offence to it, for life is movement; and the Wild aims always to destroy movement."

It basically says that the Wild aims to destroy life just due to its destructive, cruel, and cold nature. Unfortunately the man in the box is one example of this where it appears he is dead and his two other friends are possibly carrying his body back to town with the aid of the sled dogs.

The portion "It is not the way of the Wild to like movement" is basically the same as the author saying "It is not the way of the Wild to like life" since the author states that "life is movement". In my opinion, movement isn't just simple locomotion, but it could also apply to more general types of movements that all life possesses (so you could apply this logic to plants as well in some fashion).

Answer:

B?

Step-by-step explanation:

I mean, its about how a dude kicked the can.

All due respect to him though.

The excerpt is about how the sled dogs (wolves) and the men driving the sled is going through a heavy snow, through nature, and through all the obstacles nature threw at them. A guy went boom and died, so they put him in a wooden box (coffin.)

Answer:

1) no slope

2) 2/1 or just 2

3) 3/8

Step-by-step explanation:

1) no x = no slope

2) the number before the x is the slope

3) get x to the right of the equal sign

3x - 8y = 17

-8y = -3x + 17

simplify to get y by itself

so divide both sides by -8

y = 3/8x + 17/8

so the slope is 3/8

Answer:

$149.27

Step-by-step explanation:

Find the tip first, so:

126.5 · 18/100 = 2277/100 = 22.77

Now that we found the tip, just add that with the bill:

$126.50 + $22.77 = $149.27

Answer:

Part A:

The correct option is (7, 15)

Part B:

The false statements at: f(2)=1 and f(15)=100

Step-by-step explanation:

Answer:

183.75

Step-by-step explanation:

25% of 245

Step-by-step explanation:

It cannot be (4, -3) as there would be 2 outputs (3 and -3) for the input 4, therefore it becomes a one-to-many relationship and not a function.

Answer:

im pretty sure its c

Step-by-step explanation:

Good luck!!

Answer:

130

Step-by-step explanation:

So there's only only 2 candidates, 35% of the students voted for Leandro that means that 65% of the students voted for Gerardo as 100% - 35% = 65%

70 is 35% of the students, therefore we need to find a factor where we can multiply 35% to be 100%, so we can multiply it with 70 as well, to find all the students. 100 divided by 35 is 2.85714285714. Now we have to multiply 70 with that number. 70 times 2.85714285714 is 200.

Okay so 70 students voted for Leandro, and there are 200 students in total. So now we subtract to find how many voted for Gerardo. 200 - 70 = 130

130 students voted for Gerardo

Answer: $10.00 + 4.50r

r = rose

$10.00 = delivery charge

$4.50 = charge per rose

Answer:

3x + 6 = 45

Step-by-step explanation:

Answer: 14 days

Step-by-step explanation:

[tex]2.5x +6 =41\\ -6 -6\\2.5x = 41\\\\\\2.5\\x=14[/tex]

Answer:

y = 5/2x+8

Step-by-step explanation:

hope this helps!

Answer:

They have to drive 2,050,650 more miles. Which is also 0.4 of the whole road trip.

Step-by-step explanation:

Subtract the miles they have already driven from the miles of the entire trip. Then use that and divide it by the miles of the entire trip and you'll get 0.4.

Answer:

82 years

Step-by-step explanation:

J. Carter age at first inauguration = 52 ---- (missing details)

Required

Determine his age when he died.

Represent his age when he died with x.

So, we have the following expression:

[tex]2 * Age\ at\ First\ Inauguration - x = 22[/tex]

[Substitute 52 for age at first inauguration]

[tex]2 * 52 - x = 22[/tex]

[Multiply 2 by 52]

[tex]104 - x = 22[/tex]

[Collect Like Terms]

[tex]-x = 22 - 104[/tex]

[Make x the subject]

[tex]x = 104 - 22[/tex]

[tex]x = 82[/tex]

Hence, he died at 82 years old.

Answer:

5

Step-by-step explanation:

y=mx+b

m is the slope and b is the y intercept

The y intercept would be whatever the number is when the x is at 0

So the answer is 5