i have a couple questions:

Write an equation and use it to solve the problem.

1.solve

The yukon River is 1,980 miles long, and twice as long as the platte river. how many miles long is the platte river?

2. solve

Olivia is 48 inches tall, and 2/3 as tall as her brother cameron. In inches, how tall is cameron?

3.solve

After arriving home from school luis read for 1/3 of an hour. if he reads for 1 1/6 hours after dinner, how many hours will luis read altogether?

4.solve

When compared to tasha jared spent 20 additional minutes kissing his girlfreind. he took 45 minutes kissing his girlfreindd. how long does it take tasha to kiss her boyfreind?

Solve the multiplicaton.

5.

6.9 x 4.2

6.

5.8 x 0.54

7.

0.7 x 6.25

Divide.

8.

4.5 divided by 0.05

9.

2.32 divided by 0.04

10.

5.43 divided by 0.6

Solve the word problems.

11.

The gym at walters middle school is 5/6 the height of a 30 foot tall building. What is the height of the gym in feet?

The best answer i get i will give brailiest.:)
<3

Answers

Answer 1

1. If the Yukon river is twice as long as the platte river, that means the platte river is half of 1,980, which is 990 miles.
2. 2/3 of 48 is 32. Cameron is 32 inches tall
3. 1/3+1 1/6= 1 1/2 or 1.5
4. 25 minutes
5. 28.98
6. 3.132
7. 4.375
8. 90
9. 58
10. 9.05
11. 24.9 but about 25

Answer 2

Answer: 1. is 990 miles. 2. Cameron is 72 inches or 6 ft. 3. 20+70 = 90 minutes so 1 hour and a half. 4. 25 minutes im pretty sure. 5. 28.98 6. 3.132

7. 4.375, 8. 90, 9. 58, 10, 9.05 11. 25 feet.

Related Questions

12^5-7x+85(5942)/9.3+5 =___

Answers

Answer:

12^5 - 7X + 5051165/93

( URGENT PLEASE HELP)!! Jack and his sister Jill have planned their training for running a 5K race. Since Jack is taller than Jill, Jill must take 5 strides for every 3 strides that Jack takes. Construct a table to represent this situation, showing five different ratios of strides.

Answers

Answer:

You make a line graph with Jack going up 5 every stride and Jill going up 3 every stride so the answer is 5/3

Step-by-step explanation:

Answer:

1:6

Step-by-step explanation:

i i devided 5 by 3.

I need help, please don't do it for the points.

Answers

Answer:

3 feet

Step-by-step explanation

times them all by 4 and you get the fomual

Answer:

3 ft

Step-by-step explanation:

Jamie took a test. She got 31 correct, and 13 incorrect. Find the percentage of incorrect answers to correct answers. Explain with all steps.

Answers

Answer:

final grade:42

Step-by-step explanation:

Given function:

13 of 31..

Subtract the two terms:

[tex]31-13=18[/tex]

Divide 100 by 31:

[tex]100*31=3.22[/tex]

Multiply result by 18:

[tex]3.22[/tex]·[tex]18=58[/tex]

Subtract 100 by 58:

[tex]100-58=42[/tex]

Therefore, Jamie got 42% of his test wrong and 58% would be his final grade..

A baby girl weighed 18 lb 10 oz at 11 months and 20 lb 2 oz at 12 months. How much weight did the baby gain during this month?

Options:

A. 1 lb 2 oz
B. 1 lb 8 oz
C. 2 lb 2 oz
D. 2 lb 8 oz

Answers

Answer:

c and d

Step-by-step explanation:

A number x is between 0 and 1. Which of the following points on the number line below could be the location of −x+3 ?

Answers

C because it would be -x so x would be on the other side of 0 on the number line. Then you would add 3 so you would go 3 spaces to the right giving you point C

C is the correct answer

HEY THERE PLZ HELP WITH THE EQUATION!!! THANKS IF U ANSWER
Suppose that a phone that originally sold for $800 loses of its value each year after it is released. After 2 years, how much is the phone worth? Write an equation for the value of the phone, , years after it is released.

Answers

Answer:

V=800-Y

V=Value

Y=years

Izzy deposits any money the team has left at the end of the season into a savings account, where it will remain until next season. This year, Izzy deposited $440 into a savings account that earns 312% simple interest. If the next season starts in 6 months, how much money will be in the account then? Explain

Answers

Answer: $447.04

Step-by-step explanation:

Amount (A) = Simple interest + Principal,

Simple interest = (Principal * rate * time)

A = (P * r * t) + P

Principal (P)= $440

rate (r)= 32% or 0.032 as a decimal

PLZ HELP ME if u do u will be a life saver :)

Answers

Answer:

1stB = 2nd H

2ndB = 3rd H

3rdB = 1st H

Step-by-step explanation:

1stB = 2nd H

2ndB = 3rd H

3rdB = 1st H

As they are right angle triangles and 2 lines are perpendicular.

To find height of any shape we look for perpendicular line this also applies to segments.

Segments as seen below can only be cut off areas of a circle by either a chord touches line as shown second picture, or a secant which is a perpendicular use line . and crosses the line of the circle but is not shown in picture only the chord is.

Secant line still forms a segment but is only used usually with overlapping shapes some which are parallel in geometry solving for tangents or shading.

Answer:

1stB = 2nd H

2ndB = 3rd H

3rdB = 1st H

Step-by-step explanation:

Im trying to do IXL and I dont understand the way my teacher teaches (ironic right?)
Can you please help?
the points (-9,-3) and (-2,r) fall on a line with a slope of 1/7. What is the value of r?
If its not right im gonna report you

Answers

Answer:

R = -2

Step-by-step explanation

-9, -3 is the first point.

A slope of 1/7 means that for every one unit that "rises" it will have a "run" of 7 units.

-9 - 7 = -2

-3 - 1 = -2 (r)

with a slope of 1/7, (-9, -3) connects to (-2, -2)

Pls mark me brainliest if right thank you

If you can help with this problem I'll give u brainliest. You can only use each number once and there's no need to give an in-depth explanation, just where each number goes.

Answers

Answer:

a concave lens is exactly the opppostie with outer surfaces curving inward, so it makes parallel light rays curve outward or diverge. That's why concave lenses are sometimes called diverging lenses. ... The distance from the center of the lens to the focal point is, again, the focal length of the lens.

Step-by-step explanation:

please please help !!!

Answers

The answer is 5 I am almost positive

it’s is definitely number 5

The owner of an audio store received a shipment of portable stereos at a cost of $88.90 each. If he sells the stereos for $152.99 each, what is the percent of markup? Round to the nearest whole percent.

Answers

He would get a profit of 64.09

64.09 or 64% because if you subtract 152.99 from 88.90 you get 64.09 and you round it to 64% because the 0 is under 5 so you lower it

Hey! Please help, I’ll give brainliest.

Answers

I think the correct answer is D. Or B.

C because the genes are what contain your parents features and/or traits

Help please I’ll give brainliest

Answers

Answer:

Step-by-step explanation:

A! Your probability is 3/6 which simplifies down to 1/2

please help me ..................................................

Answers

Answer:

D or 229,613 cm cubed

Step-by-step explanation:

V = π x r^2 x h (formula)

V = π x 15^2 x 325 (plug the numbers in)

V = π x 225 x 325 (simplify)

V = 3.14 x 225 x 325 (round π to 3.14)

V = 229,612.5 cm cubed which can be rounded to 229,613 cm cubed

I Believe that your answer might be D

plzzz help meh I don't like this

Answers

Answer:

Up top it say 6cm

Step-by-step explanation:

But I can’t really see

16•6 is equal to 96cm

A rectangular prism is 4 inches long,3 inches wide and 8 inches tall. Eli packs the prism with unit cubes to find the volume. Abby uses formula to find the volume.

Answers

hope this helps :)

brainliest?

I need some pints but glad he/she helped

plz help wit 1 3 4 i

Answers

A C F
i truly hope that answers your questions correctly

The numbers you need are on the picture--

Answers

Answer:

its 0.047

but for an extimation-

0.048

Step-by-step explanation:

I got 0.047 as my answer

When a number is decreased by 4%, the result is 66. What is the original number to the nearest tenth?

Answers

Answer:

68.8

Step-by-step explanation:

100% = x number

96% = 66

so 100%

= 68.75

to the nearest tenth is 68.8

68.8 is the correct answer.

How many liters are equal to 2,396 milliliters? Use the placement of the decimal point when dividing by a power of 10 to help you solve.

2.396 liters
239.6 liters
23.96 liters
23,960 liters

Answers

2.396 which is also a.

Answer:

2.396

Step-by-step explanation:

The units of measurement go like this:

Kilo, hecto, deca, unit, deci, centi, mili

When you move to the right, you move the decimal one place to the right, and when you move left, you move the decimal one place to the right

If you’re changing milliliters to liters (unit), you have to more the decimal 3 times to the left. This makes it 2.396 liters

I need help with this! (picture added)

Answers

I am not sure but I think it is 10 feet per hour

God bless brainiest to right answer

Answers

Answer:

The answer is 3

Step-by-step explanation:

The answer your looking for is 3

Can somebody please help me out with this. We have to do it point slope form.
[tex]y - y_{1} = m( x - x_{1})[/tex]

Answers

Explanation:

The formula y - y1 = m(x - x1) is usually described as the 'point-slope form' for the equation of a line. It is useful because if you know one point on a certain line and the slope of that certain line, then you can define the line with this type of formula and, thus, find all the other points on that certain line.

Please help me hurry

Answers

Answer:

Step-by-step explanation:

There is a negative correlation in the data set.

Answer:

negative correlation

Step-by-step explanation:

the points form a "straight-line" that goes from the top and the lowers to the bottom. positive correlation would be if the line went upwarda and no correlation is when the dots are scattered around the graph

Please help ASAP ASAP ASAP asap

Answers

Answer:

2 would be on the top

10 would be on the bottom

1 would be way on the bottom

then the remainder will be 1

2 on the top

10 on the bottom

1 under the 10

the remainder is 1 :)

Maths Equations if you solve it right I will give you the brainiest! Don't solve it only for points bc I will report you! if you can't solve it just leave it for someone who can.

Answers

1. 6 is greater than or equal to n
2. 1 is greater than x
3. X is less than or equal to 4
4. 1 is greater than n
5. K is greater than 3
6. -3 is greater than or equal to p
7. -1 is less than a
8. 8 is less an or equal to x
I hope this helps!

PLEASE HELP THIS ASSIGNEMNT IS TIMED

Two trains, Train A and Train B, weigh a total of 417 tons. Train A is heavier than Train B. The difference of their weights is 249 tons. What is the weight of each train?

Answers

208.5. What is did is because u said the total weight is 417 I just divided that by two. Hope this helps

Find the measure of each angle.

Answers

Answer:

10 5 30

Step-by-step explanation:

Other Questions

What is the GCF?6x + 24x Answer the multiple choice question belowWhich physical property allows liquid-liquid mixtures to be separated using filtration?IA. Melting point.DensityC.FlammabilityEvaporation Where did the Industrial Revolution begin Which statement best describes an autotroph? ABCD is a rhombus with diagonals intersecting at E. If mABC is three times mBAD, find mABC. PLEASE HELP NOW!!!!!!! Describe and explain one way that Stalin controlled the people of the USSR.What caused the fall of the Soviet Union?Describe one difference between the Soviet Union and the United States during the Cold War.Then do what why and how... Evaluate the expression when m = 5n = -2 and p= 10 p/m-n As of December 31, 2021, Purdue Corporation reported the following: Cash dividends payable$29,000 Treasury stock 690,000 Paid-in capitalshare repurchase 29,000 Common stock and other paid-in capital accounts 4,900,000 Retained earnings 3,900,000 During 2022, half of the treasury stock was resold for $258,000; net income was $690,000; cash dividends declared were $590,000; and small stock dividends declared and distributed were $418,000. What would shareholders' equity be as of December 31, 2022? Read the following passage: The year is 2186. Since the polar ice caps melted several decades ago, humans have been struggling to survive on a planet completely covered by ocean. They subsist only on seafood and fight over scarce fuel resources to power their watercrafts. Those who are able to produce fresh water rule over those who cannot. Based on this passage, which statement best suggests that the story's setting is a dystopia? O A. An authoritarian government controls all information, OB. A natural disaster has caused people to adapt their lifestyles. C. Power is based on the ability to obtain a necessity of life. D. Not everyone has equal access to scarce resources, PREVIOUS Find the missing length of the solid figure.3 m?3 mmeters8 m Can someone pls write a list of all the bad or controversial things Andrew Jackson did and why they were controversial? In your opinion, why is it important to engage in physical activities like badminton and table tennis, most especially this time of pandemic? When you solve the system shown by the elimination method, which statement is true?y + 3x = 10y 3x = 10 suppose you find a paper clip stuck to a magnet you pull off the paper clip and move it to a short distance away from the magnet what happened to the magnetic Force between the magnet and the paper clip A. it disappears B. it gets stronger C. it gets weaker D.it stays the same What type of energy transfer happens when you turn on a light bulb? Which mollusk body part produces the hard shell of clams, snails and oysters?mantlefoottentacleradula Escoge el participio pasado correcto para la siguiente palabra.cerrarA. cerrida B. cerrido C. cerrado If my radius is 10ft, what is my diameter? 9. In narrative writing, direct quotations usually take the form ofor written conversations between characters.O A. block quotesOB. descriptive wordsOC. dialogueD. illustrations