Mathematics High School

Can someone help me with this?​

Can Someone Help Me With This?

Answers

Answer 1

Answer:

The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. Finally, simplify the fractions if needed.

Step-by-step explanation:

Answer 2
what the other person said is correct

Related Questions

please help ill give brainly and heart !!!!

Mrs Phelps stores her family's cereal in a container shaped like a cylinder, the height of the container is 12.75 inches and the diameter is 7 inches which measurement is closest to the volume of the cylinder in cubic inches?

A ) 280.25 inches
B ) 490.43 inches
C ) 1786.56 inches
D ) 1961.72 inches

Answers

Answer:

it is B how are you

Step-by-step explanation:

trust me

predict the breaking weight for a bridge 6 layers thick? explain your reasoning​

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Answer:

i think it would weigh 330 pounds because in each brick it weighs 55  pounds

Step-by-step explanation:

3x + 4. What is the constant term?​

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Answer: 4

Step-by-step explanation:

3x will change as a result of the x value but 4 stays the number 4

May someone help me on this question please

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Answer:

y = 225x + 625

Step-by-step explanation:

slope (m) = rise/run = Δy/Δx = (1750-625) / (5-0) = 1125/5 = 225

It means for one additional child (Run) will charge $225 (Rise) per month.

Basic fee is $625 (y intercept: b)

y = mx + b

Equation: y = 225x + 625

can someone help me with this one please!! i’ll give brainliest , #3

Answers

Answer:

70

Step-by-step explanation:

20 x 7 = 140 divided by 2 = 70

Can you please help me....Thank you!

Answers

Answer:

#1

mean=7

median=8

range=9

mode=3

#2

mean=15

mode=17

range=14

median=14

#3

mean=11

mode=none

range=10

median=4.5

#4

mean=6

mode=4

range=13

median=4

Step-by-step explanation:

there you go, I think that's right but it's been awhile since I've had to do mode mean median and range

If y = 3x and 4x - 2y = 5, then x =

Answers

Answer:

-2.5

Step-by-step explanation:

Round 956 to the nearest 5

Answers

Answer:

957

Step-by-step explanation:

By using basic property of rounding we got that nearest 5 of 956 is 955.

What is rounding of numbers ?

Rounding means making a number more simpler by keeping its value close to original value .

For round to the nearest 5 we round up or down the number to nearest multiple of 5

for example if number is 16 we will round down it to 15 and if number is 18 we will round up to 20 and if number is 12 we will round down to 10.

Here given number is 956

Two nearby multiple of 5 are 955 and 960 but we can see that 955 is more closer than 960 so we will round down 956 to 955.

By using basic property of rounding we got that nearest 5 of 956 is 955.

To learn more about rounding numbers visit : brainly.com/question/605451

Which of the following statements are true about the given rational equation? Check all of the boxes that apply. 4 x + 6 + 1 x2 = x + 10 x3 + 6x2 x = 1 is a solution. x = 0 is an extraneous solution. x = –1 is a solution. x = –6 is an extraneous solution.

Answers

Answer:A and C

Step-by-step explanation:

Answer:

I can confirm A and C are correct on edge

What is a story you have that others find strange or weird?

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what i don’t understand

I stabbed my Bsis bully in a school event when I was little. (The parents were their)

Tom had 1/2 of a box of crackle crunchy candy he ate 3/4 of it what portion of the box of candy was left pls help me ty

Answers

Answer:

1/8 remained

Step-by-step explanation:

1/2 × 3/4 = 3/8

he ate 3/8 out of 4/8 so 1/8 remained

Find the Perimeter of the figure below, composed of a parallelogram and one
semicircle. Rounded to the nearest tenths place

Answers

Answer:

38.6 units.

Step-by-step explanation:

The given figure is composed of a parallelogram and one  semicircle.

We need to find the perimeter of the parallelogram.

Perimeter = sum of all sides

ATQ,

P = 9+8+9+(2πr/2)

i.e.

[tex]P=26+\pi r\\\\=26+3.14\times 4\\\\=38.56\ \text{unit}[/tex]

or

= 38.6 units

So, the perimeter of the figure is equal to 38.6 units.

When you look at the two cylinders with these values of rand h, what do you notice about the proportions of the cylinders?

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Answer:

One of the cylinders is short and wide, while the other is tall and thin.

Step-by-step explanation:

PLEASE HELP ASAP PLEASE​

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Answer:

rectangular pyramid

Step-by-step explanation:

there's a rectangle at the bottom & the triangle is a pyramid

It’s a Triangular Pyramid

If (x)=7.3x,determine f(x)=16

Answers

Answer:

See Picture

Step-by-step explanation:

Also I notice you do Gacha by your pfp. That's nice. I'm actually a gacha person myself. I do memes and stuff. Well, I just wanted to point that out. Anyways, be sure to mark me brainliest!

Someone please help me I’ll give out brainliest please don’t answer if you don’t know

Answers

Answer:

-2x

Step-by-step explanation:

-x + 1 - (1 + x)

-x + 1 -1 -x

-2x

Please help me! 5th-grade math.

Answers

Answer:

a. Common Multiples

b. Lowest Multiple

Step-by-step explanation:

Answer:

6. common multiples

7. lowest

Step-by-step explanation:

Hope this helps :}

help plsss!!!

For which intervals is the function decreasing?



Select each correct answer.




(2, ∞)

(1, 2)

(0, 1)

(−∞, 0)

Answers

Answer:

A and C

Step-by-step explanation:

Helppppp plzzzz I will mark brainliestttt

Answers

Answer:

it's a. ctxr6irx5ixtxtcycyd TY ibis4dyhugbyrobut

PLEASE HELP ILL GIVE YOU BRAINIEST
How many lines of symmetry does the figure below have? If there are no lines of symmetry,
write none.
Onone
O8
O4
O 16

Answers

The answer is 8. This is an octagon so usually however many lines there are, that’s how many lines of symmetry but it won’t always work out like that, ex: some triangles

Has anyone else watched the 10th Kingdom?

Answers

Answer:

mhm!

Step-by-step explanation:

Calculate the average rate of change over the interval from x=−4 to x=3
y=−3x+1


-9

-6

-3

0

Answers

I’m pretty sure it’s -3

3. Seven teams are out on the field playing soccer. The teams all have the same number of players. The head coach asks for 2 players from each team to come help him move some equipment. Now there are 77 players on the field. Write and solve an equation whose solution is the number of players on each team.

Answers

Answer: equation: 7(x-2) = 77

answer: x=9

Step-by-step explanation:

plszzz help me asap schools done i need help pls hurry

Answers

Answer:

1. L=length W=width

(i dont know 2)

3. area

(let me know if this helps)

For #2 I think the answer is perimeter because that’s the formula used for it.

Divide.

(x+4)(2x−5)(x−1)
----------------------
(x+1)(x+4)(2x−5)

Answers

Step-by-step explanation:

(x+4)(2x−5)(x−1)

----------------------c

(x+1)(x+4)(2x−5)

(x+4)^(1-1)(2x-5)^(1-1)(2x-5)^(1-1)

(x+4)°(2x−5)°(x−1)°

1×1×1

1

law of indices says that x²/x=x^(2-1)=x

Plz help, I am so confusedd

Answers

What’s the question, I’ll try to help you :))

Given △HJK and △RST, what is tan(T)? (help please

Answers

Answer:

C. 12/5

Step-by-step explanation:

∆HJK is similar to ∆RST, therefore, the their trigonometric ratios would be equal to each other.

There,

Tan T = Tan K

Tan K = opp/adj

Tan K = 12/5

Therefore,

Tan T = Tan K = 12/5

Tan K = 12/5

HELP ME ASAP PLEASEEE!

Answers

Answer:

i think

Step-by-step explanation:

B

I don’t see the image :(

I need help with a math question. Plz help will mark Brainliest. Here is the link to the math picture.Oh and Find the Value of X

Answers

Answer:

the correct answer is B. hope this helped

HELP ME PLZ PLZ PLZ!

Answers

Answer:

I don't know the value of either, could you add more information?

Step-by-step explanation:

I'd be glad to help.

Other Questions
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A scorching hot desert like the Namib Desert in Africa cools rapidly each night when the sun goes down. Which of the following is a behavioral adaptation that many animals living in a hot desert have developed to help them survive in a desert biome climate? anocturnal, active only at night bmigrating south during the winter season chibernation dthick fur coatsQuestion 4 (6 points)Select ALL of the following physical adaptations that plants found in a desert biome have developed to survive in this type of biome?(Think about what we've learned about the characteristics of a desert biome climate) alarge, broad leaves where water is evaporated quickly into the air bthick, waxy skin to hold in water cno leaves or have spines to prevent water loss da shallow root system to soak up water quickly before it's evaporatedQuestion 5 (3 points)Which of the following adaptations would best help a plant living in the understory or forest floor of a Tropical Rainforest biome? aThin stems that bend but do not break in windy conditions bSmall leave to reduce the amount of water loss cLarge, broad leaves to consume as much sunlight as possibleQuestion 6 (3 points)Poison dart frogs found in a Tropical Rainforest biome are brightly colored to aid in their survival in this type of biome.Why is being brightly colored a beneficial adaptation for poison dart frogs? ato visually warn predators they are poisonous bto blend in with colorful flowers cto attract a mateQuestion 7 (3 points)How do extra layers of fat help animals survive in the Tundra biome? aIt helps them sink deeper when dividing in the water to find food bIt insulates their body to keep them warm cIt provides them waterQuestion 8 (3 points)Permafrost, the permanently frozen layer of subsoil of a Tundra, prevents plants found in this biome from pentrating this solid layer in order to grow deep roots.What is a special adaptation that Tundra biome plants have developed to overcome this in order to survive there? agrowing in clusters since clumping helps protect them the cold and wind bgrowing very tall to help reach more sunlight clarge, broad leaves to help them get rid of excess water Recall the study about anchoring , in which students estimated the population of Milwaukee aft er some had been told about Chicago and others about Green Bay. a. Describe in words the parameter(s) of interest in the context of this study. b. In the context of the parameter(s) described in part (a), express the null and alternative hypotheses for testing whether the class data give strong evidence in support of the anchoring phenomenon described above. If you use symbols, make sure to defi ne them. c. Check whether the conditions for the validity of the theory-based t-test to compare two means are satisfi ed here. d. Use appropriate technology (an applet or a statistical soft - ware package) to conduct a t-test of signifi cance of the hypotheses that you stated in part (b). Report the test statistic and p-value. e. State your conclusion in the context of the study, being sure to comment on statistical signifi cance. f. Determine and interpret the 95% confi dence interval using a theory-based approach for the parameter(s) of interest in the context of the study. g. Comment on causation and generalization for this study. 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