Can someone help me with this I don’t understand

Can Someone Help Me With This I Dont Understand

Answers

Answer 1

Answer:

the fastest is 12 meters every 4 seconds

slowest is 8 meters every 6 seconds

Step-by-step explanation:


Related Questions

Mariel deposited ₱6,500.00 in an account that offers 5% interest compounded semi-annually. How much money is in his account at the end of five years?​

Answers

Answer:

The amount is 8,322

Step-by-step explanation:

To get this , we are going to use the compound interest formula

A = P( 1 + r/n)^nt

A is the amount we are calculating

P is the amount deposited = 6,500

r is the interest rate = 5% = 5/100 = 0.05

n is the number of times per year the interest is compounded

= 2 since it is semi-annually

t is the number of years = 5

Substituting these values, we have it that ;

A = 6,500(1 + 0.05/2)^10

A = 6,500(1.025)^10

A = 8,322

helppppppppppppppppppppppp

Answers

Answer:

sorry for this

I m only collecting points

Answer:

T4 - 8 or 4t - 8

Step-by-step explanation:

I don’t know why ur answer is wrong but maybe try t4 - 8 or maybe if it’s the answer try 4t - 8

Hi

a wedding planner accounts for 8 chairs at every round table. how many tables will be needed to seat 175 people?

Answers

Answer:

21.875

Step-by-step explanation:

you do 175 divided by 8

The required number of tables to seat 175 people are 22.

What is division?

Division is defined as the splitting of a large group into smaller groups such that every group will have an equal number of items.

it is given that,

Number of chairs for 1 table = 8

Number of people to seat =  175

Therefore chairs = 175

Since 8 chairs are required at every round table

Therefore,

Number of tables to seat 175 people = Number of people to seat/Number of chairs for 1 table

Number of tables to seat 175 people = 175/8

⇒ Number of tables to seat 175 people = 21.87 ≈ 22 tables

Thus, the required number of tables to seat 175 people are 22.

To learn more about division:

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3/7
of a group of students
are boys. What would be a
Possible ratio of boys to
girls?​

Answers

Answer:

12:28

Step-by-step explanation:

its just like fractions if the fraction is 3/7 you can turn it into whatever you want

If you spent 58 minutes doing English homework and 47 minutes doing math homework how much more time did you need to spend doing English homework?

Answers

Answer:

58 minutes

Step-by-step explanation:

Please brainliest me

There are 11 minutes more time to spend doing English homework.

What is mean by Subtraction?

Subtraction in mathematics means that is taking something away from a group or number of objects. When you subtract, what is left in the group becomes less.

Given that;

If you spent 58 minutes doing English homework and 47 minutes doing math homework.

Now,

Since, The time for doing English homework = 58 minutes

And, The time for doing Math homework = 47 minutes

So, The time more to spend doing English homework = 58 - 47

                                                                                   = 11 minutes

Thus, There are 11 minutes more time to spend doing English homework.

Learn more about the subtraction visit:

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The temperature on Sunday was -20 degrees. The temperature on Monday was 14 degrees less than the temperature on Sunday. What was the temperature on Monday?

Answers

Negative 6 i believe.. so the answer is

-6.

I need to know how to find the measure of angle a.

Answers

Answer:

90°

Step-by-step explanation:

We need expressions for the measures of the three interior angles. Then we add them and set the sum equal to 180. Then we solve for x. Finally, we use the value of x in x + 100 to find the measure of angle A.

Let's first find an expression for each angle.

Angle A: m<A = x + 100

Bottom left angle: The interior angle is vertical to the angle measuring x + 60, so the interior angle also measures x + 60.

Bottom right angle: Let's call the measure of the interior angle y. y and the angle measuring 140° are supplementary, so y + 140 = 180; y = 40.

Now that we have expressions for the three interior angle measures, we add them and set the equal to 180.

(x + 100) + (x + 60) + 40 = 180

x + 100 + x + 60 + 40 = 180

2x + 200 = 180

2x = -20

x = -10

The measure of angle A is x + 100, and x = -10

m<A = x + 100 = -10 + 100 = 90

Answer: 90°

Eva has 4 apples she cuts each apple in ⅓ and shares it with 3 friends how many slices does each friend get?

Answers

Answer:

4

Step-by-step explanation:

one apple is cut into 3 pieces

Number of apples = 4

Number of apple pieces = 4 * 3 = 12 pieces

Number of piece that each friend get = 12 ÷ 3 = 4

Yep what she/he said! 4



What is the measure of arc RS?
A. 180 degrees
B. 238 degrees
C. 122 degrees
D. 58 degrees​

Answers

Answer: D
Explanation:
A circle is 360°
360°-122°-180°= 58

Cheapstore= 600g 20% off the normal price of £5 Superstore= 600g plus extra 30% extra £5 which box of ceral has better value?

Answers

Answer:

The one from superstore

Step-by-step explanation:

We are to find the box if cereal that gives us the best value for our money.

We first calculate for cheapstore

We have 500 pounds divide through by 10 = 50p

Multiply 50 with 2

= 100p

= 1 pound

4 pounds = 600 grams

For superstore

Divide 600 g by 10

= 60g

Multiply with 3

= 60g x 3

= 180g

600+180 = 780grams

600grams/4pounds = 150g

780grams / 5 pounds = 156gtams

From here we concise that superstore box has best value

The diameter of a circle is 18 m. Find its area in terms of \piπ.

Answers

Answer:A≈254.47m²

Step-by-step explanation:

Step-by-step explanation:

A=pi(r^

[tex]\pi {r}^{2} \\ \\ diameter \: is \: 18 \: meters \\ to \: find \: the \: radius \\ divide \: diameter \: by \: 2 \\ since \: the \: radius \: is \: \\ half \: the \: diameter18 \div 2 = 9 \: meters \\ \\ \pi {r}^{2} \\ \pi( {9}^{2} ) \\ \pi(81) \\ \\ area = 81\pi[/tex]

Which of the following equations best verifies the reasonableness of the solution for
log, 128 = x?

Answers

It would probably be 343

The equations best verifies the reasonableness of the solution will be log₃ 2187 = 7 and log₃ (3⁷) = 7. Then the correct options are A and E.

What is a logarithm?

Exponents can also be written as logarithms. A number base logarithm is similar to some other number. It is the exact inverse of the exponent expression.

The equation is given below.

log₃ x = 7

Take anti-log on both side, then we have

x = 3⁷

x = 2187

Then the equation is satisfied by 2187. Then we have

log₃ 2187 = 7

  log₃ (3⁷) = 7

Then the correct options are A and E.

The complete question is attached below.

More about the logarithm link is given below.

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NEED HELP PLEASE as soon as possible!!!
Which decimal is closest in value to the fraction below?
1/3
A 0.75
B.0.3333
C. 0.6​

Answers

Answer:

b 0.33333333333333333

PLEASE HELP ME SOLVE THIS!
GIVING ALL MY POINTS!

Answers

It’s the first box goes to the 3rd missing thing and the second goes to the 4th and the 3rd goes to the 1st and 4th goes to the 2nd I think if that makes sense

Margo is repaying a loan from her parents.she has already paid $315 and still owes them $1245. Write an equation to find the original amount a of the loan.

Answers

1294 isle is and it is a

The original amount of the loan of Margo is $1560.

How to form an equation?

Determine the known quantities and designate the unknown quantity as a variable while trying to set up or construct a linear equation to fit a real-world application.

In other words, an equation is a set of variables that are constrained through a situation or case.

Let's say the original amount is x

Given that,

She has already paid $315 and still owes them $1245.

So,

x - 315 = 1245

x = 1560.

Hence "The original amount of the loan of Margo is $1560".

For more about the equation,

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The cafeteria worker has 5 quarts of orange juice to fill some empty glasses. The worker fills each glass with 1/6 quart of orangeThe cafeteria worker has 5 quarts of orange juice to fill some empty glasses. The worker fills each glass with 1/6 quart of orange

Answers

Answer:

Step-by-step explanation:

3/4 divided by 3/16 (Give me a minute to work it out)

ummmm........... 48/12 so 4

plz help me brainless

Answers

Answer:

[tex]\frac{1}{4}[/tex]

Step-by-step explanation:

Answer:

1/4

Step-by-step explanation:

Given function:

3/4 take away 2/4

Subtract the two fraction:

[tex]\frac{3}{4}-\frac{2}{4}=\frac{1}{4}[/tex]

Therefore, the fraction that is left would be 1/4..

Please help and I please don't answer just for the points I'll report you

Answers

Answer:

x=1

y=1

Step-by-step explanation:

y=x^2-x+1        1. Write out the equation

y=y^2-y+1        2. Substitute the "x"s for "y"s

0=y^2-2y+1      3. Subtract "y" from both sides of the equation

0=(y-1)(y-1)        4. Factor into a binomial

y-1=0

y=1

x=1

Use the Distributive Property to simplify the expression. PLS HURRRY I GIVE BRAINLEST AWNSER
11(4b-3)

Answers

Answer:

Step-by-step explanation:

44b-33

what is 89 times 7.


.

Answers

Answer:

623.

Step-by-step explanation:

Answer:

i am sure that the answer is 623

help me please I need help​

Answers

r=17/3 alternative form would be r= 5 2/3, r=5.6 those would all be the answers depending on what form you need
They are right ;) ..

A student bakes a cake she adds 120 grams of flour , 120 grams to egg, 80 grams of sugar,75 grams of vegetable oil and 100 grams of water to a bowl she mixes the ingredients, adds the mixture to a pan and bakes her cake what should the mass of her cake be?

Answers

Answer:

Her cake should be 495 grams

HELP ASAP PLS ME AND MY TEACHER ARE ON A 1 ON 1 CALL

Answers

MIGHT BE WRONG BUT I THINK ITS 5.742Step-by-step explanation:

HELPPPPPP
MEEEE PLEASE

Answers

Answer:

yse

Step-by-step explanation:

bakit ano ang maitotolong

The population of rabbits in an area can be modeled with an exponential function. In the first count, there are 250 rabbits. One year later, there were 325. This trend continues for five years. What is a reasonable estimate for the number of rabbits five years after the first count?
A 550 rabbits
B 625 rabbits
C 714 rabbits
D 928 rabbits

Answers

the answer will be definitely be A don’t listen

SOMEONE PLZ HELP!!
Round answer to the nearest hundredth

Answers

Answer:

17 i think

Step-by-step explanation:

please help PLEASE WILL GIVE BRAINS
A fan has five equally spaced blades. Suppose you line up two fans directly on top of each other. What is the least number of degrees that you can rotate the top fan so that the two fans are perfectly aligned again?

A fan has 5 equally spaced blades.
A. 120°
B. 60°
C. 90°
D. 72°

Answers

90° : )




the answer is 90 degrees :)

Please help!
I really need it asap

Answers

I’m pretty sure your answer is E

Anyone mind helping ?

Answers

i think it’s 7 seconds
It’s 14 seconds trust me

help i don't know what to do plz helppp

Answers

Answer:

-9 degrees celcius

Step-by-step explanation:

(-3) - 6 = -9

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