Please help and explain

Please Help And Explain

Answers

Answer 1

Answer:

c

Step-by-step explanation:

when the baby is 2 months it will prolly weigh 370


Related Questions

Henry wrote a total of 12 pages over 4 hours. How many hours will Henry have to spend writing this week in order to have written a total of 15 pages? Assume the relationship is directly proportional.

Answers

Answer:

5 hours.

Step-by-step explanation:

12 ÷ 4 = 3. 3 pages an hour, which would mean 5 hours to write a total of 15 pages.

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

21947÷205 divide and check the result​

Answers

Answer (3dp):

107.058

Step-by-step explanation:

(image is explanation)

Solve the following problems. Write the complete proof in your paper homework and for online (only) complete the probing statement (if any) that is a part of your proof or related to it.
Given: ∠CDE ≅ ∠CED, ∠A ≅ ∠B, Prove: DE ∥ AB

Answers

Answer:

angle E equals angle B and angle D equals angle a which means they are parallel bc angle c is the same for both

Step-by-step explanation:

sarah wants to buy a gym membership. One gym has a $150 joining fee and costs $35 a month. Another gym has no joining fee and costs $60 per month. in how many months will both gym memberships cost the same? What will that cost be?

Answers

Answer:

6 months

Step-by-step explanation:

60,120,180,240,300,360

150+35=185. 185,220,255,290,325,360

Find the perimeter of the regular polygon. ​

Answers

Answer:

The perimeter is equal to 240.

Step-by-step explanation:

Since  the shape is a regular polygon, the sides are equal to each other, so those two equations are equal to each other.

So, to solve for x, then to find perimeter, we need to set the equations equal to each other.

5x + 10 = 7x + 4

Subtract 5x  and -4 from both sides.

6 = 2x

Divide each side by 2.

3 = x

Now, we plug it into one of the equations and multiply by 6 (6 sides in the regular polygon).

5( 6 + 2 )

40

40 * 6 = 240

The perimeter is equal to 240.

Perimeter of the regular polygon is 150 unit

Given:

Equal first side of regular polygon = 7x + 4

Equal second side of regular polygon = 5(x + 2)

Find:

Perimeter of the regular polygon

Computation:

We know that side of regular polygon are equal

7x + 4 = 5(x + 2)

7x + 4 = 5x + 10

7x - 5x = 10 - 4

2x = 6

x = 3

So,

Side of regular polygon = 7x + 4

Side of regular polygon = 7(3) + 4

Side of regular polygon = 25 unit

We know that given polygon is hexagon

Perimeter of hexagon = 6(a)

Perimeter of hexagon = 6(25)

Perimeter of hexagon = 150 unit

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NEED HELP!!!!!!! 50 POINTS

Answers

Answer:

go to  and search answer

^^MATH

WAY

Step-by-step explanation:

ITS REALLY HELPFUL

Answer:

Step-by-step explanation:;-;

Help me pleaseeeeeeeeeeeeeee

Answers

Answer:

D

Step-by-step explanation:

1 1/8 +3/4= 1 7/8

3- 1 7/8

= 1 1/8

Answer:

D

Step-by-step explanation:

123456789101112131415

Is that a perfect square

Answers

Answer:

im gonna go with yes

Step-by-step explanation:

Answer:

is what a perfect square?

Step-by-step explanation:

there is no pic attached

help me (a) The total cost of rent is determined by recording x months of rent at $1400 per month, plus a $150 application fee.

Answers

Answer:

$1400x  + $150

Step-by-step explanation:

Let the total cost of rent used for a month be $1400 plus a $150 application fee.

This means that;

Total cost (1 month) = $1400(1) + $150 = $1550

TO calculate the cost for x months, we will simply multiply x with the cost of rent for 1 month as shown.

The cost of rent for x month = 1400x * $150

The cost of rent for x month = $1400x  + $150 (application fee are paid only once)

What is the DOMAIN of this graph?

Answers

Answer:

Is yellow

Step-by-step explanation:

an open circle for "less than" or "greater than", and a closed circle for "less than or equal to"

Khalid purchases flower bulbs from a catalog for $2 each, plus a $4 shipping charge for the entire order. He spends $20 on flower bulbs. How many bulbs can Khalid purchase?

Answers

Answer:

he can get 8 bulbs

Step-by-step explanation:

first subtract 4 from 20 to get you total spent on just the bulbs, then you have 16 left so divide 16 by 2 and get 8

hope this helps!  have a good day!

what is 3/4 h = – 45/52

Answers

Mixed number form: h = - 1 2/13 Hope that helps :))

Question 3 of 10
Which of the following are trinomials?
A. 8x
B. 3y +5y2 + y
C. 6x2
D. x4 + x2 +1
E. x2 +3
F. x11

Answers

Answer:

So, only B and D are trinomials.

Step-by-step explanation:

A trinomial is an algebraic expression having three terms in it.

A. 8x  

Not a trinomial because, it contains only one term.

B. 3y +5y2 + y

A trinomial because, it contains three terms.

C. 6x2

Not a trinomial because, it contains only one term.

D. x4 + x2 +1

A trinomial because, it contains three terms.

E. x2 +3

Not a trinomial because, it contains two terms only.

F. x11

Not a trinomial because, it contains only one term.

So, only B and D are trinomials.

identify two factors that have a product of 1 7/8​

Answers

The answer will be 17 & 8

Q7)
A coffee shop owner would like to create a blend of cinnamon and hazelnut flavored coffee that
sells for $8.00 a pound. Currently, the cinnamon coffee sells for $6.00 per pound and the
hazelnut coffee sells for $9.00 per pound. Which of the following systems of equations could be
used to determine the amount c, in pounds, of the cinnamon flavored coffee, and the amount h,
in pounds, of the hazelnut flavored coffee, that should be mixed to obtain 20 pounds of the
desired blend?

Answers

The equation that is used to determine the amount c, in pounds, of the cinnamon flavored coffee, and the amount h, in pounds, of the hazelnut flavored coffee is c + h = 20 and 6c + 9h = 20(8)

What is an equation?

An equation is an expression that shows the relationship between two or more variables and numbers.

Let c represent the amount of cinnamon flavored coffee, and h represent the amount in pounds, of the hazelnut flavored coffee.

The required blend is 20 pounds:

c + h = 20    (1)

Also:

6c + 9h = 20(8)  (2)

From eqn 1 and 2:

The equation that is used to determine the amount c, in pounds, of the cinnamon flavored coffee, and the amount h, in pounds, of the hazelnut flavored coffee is c + h = 20 and 6c + 9h = 20(8)

Find out more on equation at: https://brainly.com/question/2972832

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The first U.S. census was conducted in 1790. At that time, the population was 3.93 million. Since then, the U.S. population has grown by approximately 2.03% annually. At that rate, what was the population in 1850?

A. 13.12 million
B. 1.14 million
C. 25.71 million
D. 15.56 million

Answers

Answer:

It's actually A, because the US population got doubled ever year

The figure shows a pair of parallel line segments on a coordinate grid:

The line segments are translated 2 units to the left to form E′F′ and G′H′. Which statement describes E′F′ and G′H′? (1 point)

a
Line segments E′F′ and G′H′ intersect at (−2, 0) and are two times farther apart than EF and GH.

b
Line segments E′F′ and G′H′ intersect at (0, −2) and are two times farther apart than EF and GH. .

c
Line segments E′F′ and G′H′ do not intersect and are the same distance apart as EF and GH.

d
Line segments E′F′ and G′H′ do not intersect and are closer together than EF and GH.

Answers

Answer:

C

Step-by-step explanation:

translate 2 units to the left only means they are shifted to the left by 2 units nothing else changed

Topic: coordinate geometry

If you like to venture further, do check out my insta (learntionary) where I constantly post math tips! Thanks!

Answer:

B!

Step-by-step explanation:

A soccer player scored 12 goals this season. He scored 30% of the goals for his team this season. How many goals did the entire team score this season?

Answers

Answer:

40 goalas

Step-by-step explanation:

30% x ? = 12

12/30% =

12/(30/100) =

(100 x 12)/30 =

1,200/30 =

40

I’m really bad at math can someone help me?(this is due today!)

Answers

okay i believe the first one is 4/7 and the second one is 2. also don’t listen to them. sometimes it can be hard and you start to stress. good luck and if this isn’t right i’m so sorry :) keep your head up!!!

assume that 2000 births are randomly selected and 64 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below

Answers

Total no. of births = 2000

Births of girls = 64

Birth% of girls

[tex] = \frac{64}{2000} \times 100[/tex]

[tex] = \frac{64}{20} [/tex]

[tex] = \frac{6.4}{2} [/tex]

[tex] = 3.2\%[/tex]

Hence, the number of girls are significantly low.

She has
9. Alyssa made 6 trays of popsicles. Each tray makes
8 popsicles. She gave 5 friends a popsicle. How many
popsicles does she have left over?​

Answers

Answer:

43 popsicles

Step-by-step explanation:

6 times 8 = 48

48 - 5 = 43

(im not sure about my answer)

Answer:

43 popsicles

Step-by-step explanation:

6 times 8 = 48

48 - 5 = 43

Complete the expression so that it forms a perfect square binomial- 3x^2+18x

Answers

Answer:

-3x²+18x-27

Step-by-step explanation:

Given :

-3X²+18x

perfect square : (a+b)²=a² + 2ab + b²

[tex]\frac{-3x^{2} }{-3} +\frac{18x}{-3} ... something else[/tex] divide by -3 to have just a² type

x² -6x ...and something

compare with the perfect squere formula and we know a² is x² , a is x, so second term is 2xb and is -6x so b= -3

x²-6x+9 = (x-3)²

if you reverse and multiply by (-3) we have

-3x²+18x-27

trig problem a dog walks 3.5 miles southeast then 8.2 miles north of east what is the resultant vector

Answers

Answer:

8.9miles

Step-by-step explanation:

Kindly find attached a rough sketch of the dog's movement.

Step one:

given data:

let the movement southeast be x,=3.5miles

and let the movement northeast be y=8.2 miles

let the resultant be z

Step two:

The resultant vector can be found using the Pythagoras theorem

z^2=x^2+y^2

z=√x^2+y^2

substituting we have

z=√3.5^2+8.2^2

z=√12.25+67.24

z=√79.49

z=8.9miles

Help me with this please

Answers

Answer:

The First Table

Step-by-step explanation:

The y-values increase inconsistently, while the other tables are constant.

Type your number answer in decimal form. Do not round.

0.4 liters = milliliters.

Answers

0.4 liters = 400 milliliters

What is 50 decreased by 50%

Answers

Answer:

25

Step-by-step explanation:

50% (1/2) of 50 is 25

50-25=25

Answer:

i 100% sure it 25

Step-by-step explanation:

Melissa lives on a street with 1 yellow house, 3 blue
houses, 8 white houses and 9 brown houses. What is the
probability that Melissa's house is blue?

Answers

Answer:

3/21  14%

Step-by-step explanation:

there are 21 houses and 3 are blue

Kerry just bought a new Apple iPod nano for 129. On the same day she also bought several albums from iTunes for 11.99 each If she spent $224.92 total how many albums did she buy

Answers

Answer:

8 albums

Step-by-step explanation:

the answer is 8 albums

Please help me with this. If you show your work I will give brainliest if there are 2 answers

Answers

Answer:  22.5

Work Shown:

450 calories = 20 ounces

450/20 calories = 20/20 ounces ..... divide both sides by 20

22.5 calories = 1 ounce

This smoothie has 22.5 calories per ounce.

A painter uses 1.2 liters of the paint to cover 1m2 of the wall.

How many square meters he can cover with 12 liters of paint?

Answers

Answer:

10

Step-by-step explanation:

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