Mathematics High School

HELP ASAP
#9 I WILL GIVE BRAINLIEST
please show work‼️

HELP ASAP#9 I WILL GIVE BRAINLIEST Please Show Work

Answers

Answer 1

Answer:

I believe the answer is zebra fish = 6 and neon tetras = 4. I also attached a picture of the work in case you need it.

Hdh

Step-by-step explanation:

Related Questions

Multiplying/dividing signs with the same sign will give you what sign in your anwser

Answers

Answer:

It will give you the opposite sign.  

Step-by-step explanation:

If you multiply two negatives you will end up with a positive and vice versa with positives.  The same thing applies to dividing.  

Each small square on the grid is 1 cm squared. Which estimate best describes the area of this figure?
O 15 cm2
O 20 cm2
O 25 cm 2
O 35 cm2​

Answers

The Answer: C) 25 cm 2

The response time for ski patrol rescue responders is measured by the length of time from when the radio call is finished and when the responders locate the skier. Responders consider between 0 to 5 minutes as an ideal response time.

Supposing gathered data showed a Normal distribution with a mean of 6 minutes and a standard deviation of 1.2 minutes, what percent of responses is considered ideal? Round to the nearest whole percent. Use a z-table to answer the question.

Answers

Answer:

20

Step-by-step explanation: got it right

Answer:

20

Step-by-step explanation:

Please Help!

Last week, a florist sold 715 roses. Of the roses sold, 7 out of every 11 roses were red. How many red roses did she sell?

Answers

Answer:

455 red roses

Step-by-step explanation:

Given parameters:

Number of roses sold by florist  = 715

Unknown:

Number of red roses she sold  = ?

Solution:

From the problem statement, we know that;

       7 out of every 11 roses were red.

Let us divide the roses sold into group of 11s;

          In 715 we 65 groups of 11;

if;

            7 out of every 11 roses were red;

  In a group of 65, we will have 65 x 7 red roses  = 455 red roses

Write a linear equation in slope intercept form for a line that passes through the point (4,1)and has a slope of: 0

Answers

I believe it’s y=0(4)+1. hope this helps

what does 1270 round to round to nearest hundred

Answers

Answer:

1300

Step-by-step explanation:

round = more. If its lessthan 49, round down. 50 or up = round up

Hope this helps plz mark brainliest :D

1300. The hundred in this number would be 270; look at the number that comes before the hundred [2], which would be 7 [70]. Since that is above five, round up, therefore leaving you with 300 [1300].

I hope this helps you! If it did, don't forget to give a 5-star rating, press the thanks button, and mark as brainliest. Feel free to ask if you need anymore help. Have a great rest of your day and stay safe! xx

*PLEASE ANSWER ITS ALMOST DUE*

Which statement is true regarding the graphed functions?

O f(0)=g(0)
O f(-2)=g(-2)
O f(0)=g(-2)
O f (-2)=g0

Answers

Answer:

A

Also:

if its wrong dont kill me

Plz mark me brainliest if it helps

1
Rhonda has a bag of 9 servings of trail mix that weighs 1,350 grams. The bag has 6,237
calories. If she eats 2 servings of trail mix, how many calories does she eat?

1,387 calories
350 calories
693 calories
1,386 calories

Answers

Answer:

1,386 calories

Step-by-step explanation:

The 1,350 is not important- this is just the weight of the bag.This is a ratio problem, so we need to compare 9 and 6,237 to 2 and _.9/2 = 4.5, so you would divide 6237/4.5. This is 1386 calories- the answer.

3. Franklin has 5 red marbles, 16 black marbles, 3 miniature green balls, and 9 miniature yellow balls in a jar at home. What is the ratio of the number of miniature balls to the number of black marbles in the jar? (2 points)
​

Answers

Answer:

12:16

Step-by-step explanation:

Add the miniature balls.

3 + 9 = 12

There are 16 black marbles in the jar.

Therefore, the ratio of miniature balls to the number of black marbles is 12:16.

Which equation could represent "the total cost of popcorn at the movie that sells for $2.50 each if p packages of popcorn are purchased"?

Answers

Answer: Y=2.5p
This is if you’re graphing. If there are answer choices, list them for a better answer

HELP ASAP WILL MARK BRAINLIEST

Answers

Answer:

D

Step-by-step explanation:

Since James gave Malcolm a head start of 20 feet, Malcolm's line should start at 20 feet. So that rules out A. They were obviously going further so they went more feet, So C is ruled out because it shows them not moving, plus James didn't get a 15 foot head start which is what the C graph shows. Finally it's not B because if you look at the key at the bottom of every graph, it says that Malcolm is the dotted line, and B shows James getting a 20 foot head start, not Malcolm.

Hope this helps!

magine you have two friends, Jose and Jessie. Jose is a gifted athlete, but Jessie lives a sedentary lifestyle. Jose and Jessie both ask you to develop an action plan to improve their flexibility. How would your advice differ for Jose and Jessie? Consider specific exercises, frequency of exercise, level of conditioning, levels of flexibility, goal setting, and other important factors in your response.

Answers

Advice for Jose is to start to work-on a more advance level of flexibility such as Knee to chest, side lungs, seat side straddle and more. Advice for Jessie would be to start with the safety doing stretches, perform simple warmups and experiment on doing the spits.

Answer:

First of all, Jose and Jessie have a big difference when it comes to physical health and condition. Jessie is not able to perform the same exercises as Jose, neither the same intensity, and they cannot have the same goal.

So, for Jessie improve her flexibility we have to consider low intensity exercises, specifically, aerobic exercises, like walking, dancing, jogging at a low pace, pilates and yoga. Jessie, as a sedentary person most consider to do those aerobic activities three times per week, at least 30 minutes to ensure that she is demanding enough effort from her body, but all at low intensity.

Step-by-step explanation:

Jayvyn Green Each school year, the seventh graders who study Life Science participate in a special field trip to the city zoo. In 2010, the school paid $1,260 for 84 students to enter the zoo. In 2011, the school paid $1,050 for 70 students to enter the zoo. In 2012, the school paid $1,395 for 93 students to enter the zoo. How many students would enter the zoo if the school paid $1,425?*​

Answers

Answer:

95 students

Step-by-step explanation:

1260/84 = 15

1,050/70 = 15

1,395/93 = 15

So, it's 15 dollars for every student,

1,425/15 = 95

Check: 1,425/95 = 15

Write the equation in slope-intercept form and then graph the equation that passes through (−5, 0) and is parallel to y = 4/5x + 4

Answers

y = 4/5x - 5

Slope intercept form is y=mx+b. The b is the x intercept and your coordinate points showed that the x intercept would be b. The lines are parallel so the slope would be the same; slope stands for m in the equation.

Which statement correctly describes the relationship between △JKL and △J′K′L′?

△JKL is congruent to △J′K′L′ because you can map △JKL to △J′K′L′ using a reflection across the x-axis, which is a rigid motion.
△JKL is not congruent to △J′K′L′ because there is no sequence of rigid motions that maps △JKL to △J′K′L′.
△JKL is congruent to △J′K′L′ because you can map △JKL to △J′K′L′ using a translation 5 units up, which is a rigid motion.
△JKL is congruent to △J′K′L′ because you can map △JKL to △J′K′L′ using a rotation of 90° counterclockwise about the origin, which is a rigid motion.

Answers

Answer:

Is not congruent because there is not sequence of rigid motions

Step-by-step explanation:

You can see the letter L

Answer:

B

Step-by-step explanation:

TOOK TEST

Complete the table for the function y =

Answers

Answer:

C

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Plug in the x values into the equation to get the y values.

I hope this helps.

Carpect costs $16 a square foot. A rectangular floor is 16 feet long by 14 feet wide. How much would it cost to carpet the floor?

Answers

Answer:

$3584

Step-by-step explanation:

- because its a rectangle, the area of the floor is length*width, so 16*14 = 224 square feet

- one square foot is $16, so 224 sqaure feet are 224*16

= 3584

Answer:

$3584

Step-by-step explanation:

To find square feet, multiply the length measurement in feet by the width measurement in feet.

16 x 14 = 224

Now, find how much it costs, there is 224 square feet in total so since it's 16 dollar for every square feet.

224 x 16 = 3584

what is the equation of the line in slope intercept form

Answers

In slope intercept form it would be y= x-10 I think
y=x-10 is correct in slope intercept form

please help!
13 Solve for the value of x.
3
(3x + 32)
(5x – 8)°

Answers

Answer:

Cause thy are transversal line, they will be equal

3x+32=5x-8

So now, collect like terms

3x-5x=-8-32

Solve,

-2x=-40

x=-40/-2

x=20

Step-by-step explanation:

I hope I explained well, please give me brainliest

-5y/2=-14/15 how do I solve for y ?​

Answers

Answer:

Exact form: 28/75

decimal form: 0.373..

Step-by-step explanation:

Answer:

y=28/75

Step-by-step explanation:

You cross multiply

-5y -14

2 = 15

that equals to -75y=-28 you divide both sides by -75 to get rid of it on the left side making the answer

y=28/75

What is the graph of each function rule? 1. y = x3 + 1 2. y= 2x+4

Answers

Step-by-step explanation:

y=1×3+1=4

y= 2×1+4=6

i hope right answer

hurry. . . . will mark brainliest

Answers

Answer:The quote”During the trip they had to fight off seven black men who tried to rob and kill them.Another quote that states this is”He subsequently worked as a hired hand, a surveyor, and a local postmaster. Tells straight off the bat how he was a self made man.

whats the slope of (2,6) and (4,12)

Answers

Answer:

3

Step-by-step explanation:

Y2-Y1/X2-X1

12-6/4-2

6/2= 3

:)

Debra is on her way home in her car. She has driven 20 miles so far, which is four-fifths of the way home. What is the total length of her drive
miles

Answers

Answer:

5/5=25 miles .  (Answer is 25 miles)

Step-by-step explanation:

20/4=5, so 1/5=5, 2/5=10, 3/5=15, 4/5=20, and 5/5=25

Answer:

25

Step-by-step explanation:

4×5=20

5×5=25

so theres your answer

find d/dx(e^3ln(x)).
a. e^3lnx
b.e^3ln(x)/x
c.3e^3lnx
d.3x^2

Answers

Answer:

D. 3x²

General Formulas and Concepts:

Algebra II

If you raise e to the natural log, they cancel out and vice versa

Calculus

Basic Power Rule:

f(x) = cxⁿ f’(x) = c·nxⁿ⁻¹

Step-by-step explanation:

Step 1: Define

[tex]f(x)=e^{3lnx}[/tex]

Step 2: Rewrite

[tex]f(x) = x^3[/tex]

Step 3: Take Derivative

Basic Power Rule:                    f'(x) = 3x³⁻¹Simplify:                                    f'(x) = 3x²

Many of the most popular games didn’t even having endings; the programming would just eventually break, in what players called a _________________________.
Question 3 options:

A Blue screen death

B Kill screen

C Unhappily ever after

D Game over

Answers

Answer:

B. Kill Screen

Step-by-step explanation:

Answer:

Sorry For making you have to pick from a 50 50 but it would be probably A or B

Step-by-step explanation:

I think it would be B

HELP PLEASEE WILL GIVE BRAINLIEST!!

Answers

Answer:

-11

Step-by-step explanation:

Hope I helped

Answer:6

Step-by-step explanation:

help pls :)))) algebra i’ll give brainliest

Answers

Answer:

There is one solution, x=2

Step-by-step explanation:

1/2x+6=4x-1

subtract 6 from both sides

1/2x=4x-7

subtract 4x from both sides

-7/2x=-7

multiply both sides by 2

-7x=-14

divide both sides by -7

x=2

Sandy Island Beach is building a new Snack Shack based on a scale drawing that is 20 centimeters by 60 centimeters and uses the scale 1 cm : 1.5 m.

Answers

Answer:

30m by 90m

Step-by-step explanation:

20 x 1 = 20

20 x .5 = 10

20 + 10 = 30

60 x 1 = 60

60 x .5 = 30

60 + 30 = 90

An online sports ticket-selling company charges a service charge of $4 to buy
tickets. Each ticket for a basketball game costs $55. Which equation represents
the cost of buying tickets through the company?

Answers

Answer:

y=55x+4

Step-by-step explanation:

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