Mathematics College


PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*..
IM GIVING 40 POINTS !! DONT SKIP :((.

PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*.. IM GIVING 40 POINTS !! DONT SKIP :((.

Answers

Answer 1

Answer:

By creating some crops that resist certain insects

Step-by-step explanation:

Answer 2

Answer:

Aww man i wasn't the earliest

Step-by-step explanation:

By creating some crops that resist certain insects

Related Questions

defined so that it produces the greatest integer or equal to x f(x) = [(x)]

Answers

less than. hope this helped :)

You do not need to draw the line of best fit, I just need the answers for the rest. Thanks!

Answers

Answer:

c

Step-by-step explanation:

Plz help me with this I’m stuck

Answers

Answer:

I belive the answer to this is D or A

Step-by-step explanation:

But I strongly think its A

Answer:

The answer is A

How many years will it take James to recover his investment?

Answers

I don’t think anyone knows this one not even James

Rewrite the fraction in the sentence below as a percentage. From 100 yards away, a marksman hits 13/20 of the yard last year

Answers

The answer is 65 percent

Combine like terms in expression below

2f + 9e - f + 3e

Answers

Answer:

12e + f

Step-by-step explanation:

2f - f = f

9e + 3e = 12

....

Answer:

f + 12e

Step-by-step explanation

(+2f) + (+9e) + (-f) + (+3e)

(2f) + (-f) = 1f or f

9e + 3e = 12e

f + 12e

Solve for X

-8 - x = x - 4x

Answers

Answer:

−8−x=x−4x

Step 1: Simplify both sides of the equation.

−8−x=x−4x

−8+−x=x+−4x

−x−8=(x+−4x)(Combine Like Terms)

−x−8=−3x

−x−8=−3x

Step 2: Add 3x to both sides.

−x−8+3x=−3x+3x

2x−8=0

Step 3: Add 8 to both sides.

2x−8+8=0+8

2x=8

Step 4: Divide both sides by 2.

2x

2

=

8

2

x=4

Answer:

x=4

x = 4

Hope I helped!!!!!!!

7/8 - 3/8 gvvgmhfjfjfff.f,hvh .I niece answer

Answers

I honestly don’t know

I need to find the missing side given the area

Answers

Answer:

4

Step-by-step explanation:

The formula to the area of a triangle is 1/2(base) * height. Since it is asking to find the height and you are given the base, you need to solve:

1/2(6) * x = 12

multiply: 3x = 12

divide: x = 4

1.Encuentra de dos formas diferentes el área de las figuras mostradas en cada literal:​

Answers

Answer:

Cuadrilátero A: [tex]A = y^{2}+4\cdot y +4[/tex]

Cuadrilátero B: [tex]A = a^{2}+6\cdot a + 9[/tex]

Step-by-step explanation:

Existen dos formas distintas de determinar las áreas de cada cuadrilátero:

(i) Obtener el área de cada cuadrado y sumar los resultados.

(ii) Calcular los lados del cuadrilátero grande y determinar el área.

Cuadrilátero A

Método (i)

[tex]A = y^{2}+2\cdot y +4+2\cdot y[/tex]

[tex]A = y^{2}+4\cdot y +4[/tex]

Método (ii)

[tex]A = (y+2)\cdot (y+2)[/tex]

[tex]A = y^{2}+4\cdot y + 4[/tex]

Cuadrilátero B

Método (i)

[tex]A = a^{2}+3\cdot a +9 + 3\cdot a[/tex]

[tex]A = a^{2}+6\cdot a +9[/tex]

Método (ii)

[tex]A = (a+3)\cdot (a+3)[/tex]

[tex]A = a^{2}+6\cdot a + 9[/tex]

Choose the smallest number.

0.03
0.3003
O 0.009
0.093
1.0001

Answers

Answer:

0.009

Step-by-step explanation:

We can figure this one out by looking at first the ones place to see if it's a zero, then the tenths and hundredths place, checking if those are also zeros. Because this is the only number with those three numbers as zeros, it is the smallest.

The answer is 0.009
This is because you must look at where the zeros are and how much zeros are there

Amy is x years old. Jennifer is 5 years older than Amy. Their father is 4 times as old as Jennifer. Write an expression to represent the fathers age. Then write an expression to represent the sum of their ages. Make sure your final expresson is simplifed.

Answers

Answer:

Refer to explanation below^

Step-by-step explanation:

Amy = x

Jennifer = x + 5

Father = x + 5 x 4 = 4x + 5

Total = 4x + 5 + x + 5 + x = 6x + 10

Here is a pattern of squares:
Step 1
Step 2
Step 3
Write an equation to represent the relationship between the step number and the
number of squares in the pattern.
Briefly describe how each part of the equation relates to the pattern.

Answers

9514 1404 393

Answer:

y = n^2 +nupper left corresponds to n^2; lower right corresponds to n

Step-by-step explanation:

The number of squares in the upper left portion of the figure is the number in a square n on a side, so is n^2. The number of squares in the lower right portion of the figure is equal to the step number, n. A suitable equation adds these numbers together.

  y = n^2 +n . . . . where y is the number of squares in the pattern of Step n.

Answer:Your answer is...

Step-by-step explanation:

y = n^2 +n

Can someone help me out

Answers

Answer:

1) -6/-10=3/5

2) -27/10x75/18 = -2025/180 = -135/12 (or) -11 1/4 (or) -11.25

3) 7+8-9=6

4) Billions

5) No, because you can't take a negative number of classes

Step-by-step explanation:

1) -6/-10=3/5

2) -27/10x75/18 = -2025/180 = -135/12 (or) -11 1/4 (or) -11.25

3) 7+8-9=6

4) Billions

5) No, because you can't take a negative number of classes

At the beginning of the semester, a professor tells students that if they study for the tests, then there is a 55% chance they will get a B or higher on the tests. If they do not study, there is a 20% chance that they will get a B or higher on the tests. The professor knows from prior surveys that 60% of students study for the tests. The probabilities are displayed in the tree diagram.


A tree diagram. Random student studies for test is 0.6, and does not study for test is 0.4. Studies for test to Gets B or higher is 0.55; does not get B or higher is 0.45. Does not study for test to Gets B or higher is 0.20; does not get B or higher is 0.80.


The professor informs the class that there will be a test next week. What is the probability that a randomly selected student passes the test with a B or higher?


0.33

0.41

0.55

0.75

Answers

Answer:

i think it is 0.33 probably wrong

Step-by-step explanation:

i  am proably wrong

For a reading contest, a teacher awards 11 gold stars for every 22 book read.

Answers

Answer:

22×2=44

33×2=66

44×2=88

55×2=110

Answer:

^Refer to explanation:

Step-by-step explanation:

11 gold stars = 22 books

1 gold star = 22 ÷ 11 = 2

22 gold stars = 2 x 22 = 44 books

33 gold stars = 2 x 33 = 66 books

44 gold stars = 2 x 44 = 88 books

55 gold stars = 2 x 55 = 110 books

3k - 14 = 3(k – 5) +1 one solution, no solution, or infinite solution ​

Answers

Always true so it would be so THEYRE interval notation. I believe it’s infinite solution

The mathematical model C = 800x + 100,000 represents the cost in dollars a company has in manufacturing x items during a month. How many items were produced if costs reached $580,000?
O A 579,200 items
OB 600 items
OC. 850 items

Answers

b
subtract 100,000 from 580,000 then divide by 800

what is the common denominators for 2/4 and 7/8​

Answers

Answer:

8

Step-by-step explanation:

four and eight are both factors of 8.

100 POINTS!!!

Reggie went out to eat with his family.

The cost of their food was $48.50, plus Reggie gave the waiter an 18% tip.

What was the total price of their meal, including the food and the tip!

A. $57.23
B. $48.68
C. $87.30
D. $50.30

Answers

Answer:

A) $57.23

Step-by-step explanation:

0.18 x 48.5= $57.23. Hope this helped!

Convert 18% into a decimal which is 0.18, then add 0.18 with 48.50 which is...48.68! The answer is b! I hope I am correct.

The question is in the attachment

Answers

Answer:

120

10 12

2 5 2 6

2 3

150

10 15

2 5 3 5

Step-by-step explanation:

120= 2x2x2x3x5

150= 2x3x5x5

Multiply all the common prime factors.

2x3x5

HCF= 30

I think it’s A but I need help double checking!

Answers

Yea it’s A good work

A farmer planted corn in a square field. One side of the field measures 33 yards. What is the area of the cornfield?

Answers

Answer:

the answer is 1,089 since 33x33=1,089.

Step-by-step explanation:

A= x^2    x being the length of one of the sides, since all sides are the same.

1,089 is the area of the cornfield

if m=2 and b=-5, what is the equation of the line in slope intercept form

Answers

Answer:

y=2x-5

explanation:

y=mx+b

F(x)=8x+10 g(x)=6x-4 what is f(4)-g(3)

Answers

Answer:

f(4) - g(3) = 28

Step-by-step explanation:

f(x) = 8x + 10

f(4) = 8(4) + 10

f(4) = 32 + 10

f(4) = 42

g(x) = 6x - 4

g(3) = 6(3) - 4

g(3) = 18 - 4

g(3) = 14

f(4) - g(3)

= 42 - 14

= 28


If f(x) = (2x − 2)(x + 1)(x – 3) the lead term used to identify end behavior would be

A: 3
B: 2x
C: 4x
D: 2x^3

Answers

D: 2x^3

Multiply the variable in each set of parenthesis together:

2x * x * x = 2x^3

Which of the following is not a function
{(-1,-2), (0, -3),(1,-2), (2,1)}
{(-1,-2), (0, -3), (1, -2), (2, 1)
{(-2, 2), (-1,1),(0,0),(1,1)}
{(-2,0), (2,2), (2, -2), (7,3)}

Answers

Answer:

The final set is not a function.

Step-by-step explanation:

There are two x-values that are the same, making it not a function. Notice, this is not the same in the other sets, because each x corresponds to exactly one y-value in the other functions.

The ages​ (in years) of a random sample of shoppers at a gaming store are shown. Determine the​ range, mean,​ variance, and standard deviation of the sample data set.
​, ​, ​, ​, ​, ​, ​, ​, ​,

Answers

Yeaaaa .....................

The tables show the amount earned by James and Paco working at the same store.

James's Hours Amount Earned
3 $35.40
5 $59.00
8 $94.40

Paco's Hours Amount Earned
2 $24.00
4 $48.00
7 $84.00
What are the two equations that can represent James and Paco's hourly wages, where h is the number of hours worked and d is the amount of money earned?

Compare the equations to determine if there is any difference between what James and Paco make each hour.

Answers

its pacos hour because as you can see he makes more i just know trust me its pacos

Which of the following points is between 50 and 60 units away from (7, -2)?
a) (23,4)
b) (14,-6)
c) (60,-2)
d) (-1,9)

Answers

Im pretty sure the answer is c.

Other Questions
Write a ' I have a dream one day' speech about any topic and it has to be 4/5 paragraphs Cathy was enveloped with a feeling of pride as she reflected on how she had built a successful _______________ from the ground up. A. enterpriseB. conservation what am i supposed to write here? 24. Why are you taking my dad phone away?" Susan wondered as she saw her Dad take the cell phone frommy backpacka.internalb. external what is bodegas plan for chino in bodega dreams Brayden was out at a restaurant for dinner when the bill came. His dinner came to $22. After adding in a tip, before tax, he paid $28.60. Find the percent tip. help me with this problem please!!!! :) Question: c > 2.5; c = 3 Help please , I have this due soon !! please help................. The graph of the line goes through the points (7.38, 2) and (11.07,3). Its a test and only need 2 more problems!!!! Thank you and Appreciate it!!! Find the measures of HQE and AQG Karen purchased a DVD player on sale. The original selling price was $175.90. The sale price was $141.37. What is the first step in finding the percent markdown? Find the percent markdown. elsa is designing a commercial jet. she drew a model of her design using the scale shown below. According to her design what will be the length and width in feet of the actual jet ayuda la otra es otra y despus de la y After dinner, Mirna had a second serving of her chocolate bar, eating 3more pieces. Which equation shows how much she has left of thewhole candy bar after this second serving ? A.) 5/8 - 3/8 = 2/8B.) 8/8 - 3/8 = 5/8 C.) 8/8 - 5/8 = 3/8 D.) 3/8 - 2/8 = 1/8 Help would be highly appreciated Evan sells bicycles in his store. He marks up the prices by 40% of what he pays for them. If hesells a gold bicycle for $180.49. how much did he buy it for? The energy the Sun gives off is caused by nuclear reactions in its core. The extreme pressure from the weight of the gases that make up the Sun raises the temperature of the core enough for the nuclear reactions to take place. Which law best describes this behavior of gases in the Sun?