PLEASE HELP!!!! posted jan 25 2021 9:16 am i need it by 11:50 pm of today!!!

Which of the following can be used to find y, the number of yards in 4 miles?
А
1,760
y =
4
B.
y = 4.1,760
с
y = 4.5.280
D
v=
5.280
4

Answer:

8 29/42

Step-by-step explanation:

5/6 + 7 6/7 = 35/42 + 7 36/42 = 7 71/42 = 8 29/42

Answer:

25 kilometers

Step-by-step explanation:

Answer:1212.08 ft

Step-by-step explanation:

Given

Height of Della=5.5 ft

Height of Tower H=1450

angle of elevation [tex]50^{\circ}[/tex]

Effective height of building for Della=1450-5.5=144.5 ft

From the figure we can write

[tex]\tan 50^{\circ}=\dfrac{1444.5}{x}\\x=\dfrac{1444.5}{\tan 50^{\circ}}\\x=1212.079\approx 1212.08\ ft[/tex]

Answer:

23.58

Step-by-step explanation:

Answer:

The value of x = 24.4 units.

Step-by-step explanation:

Given

For a right-angled triangle with sides a and b, the hypotenuse  c is defined as

[tex]c=\sqrt{a^2+b^2}[/tex]

substituting c = x, a = 14 and b = 20

[tex]c=\sqrt{14^2+20^2}[/tex]

[tex]c=2\sqrt{149}[/tex]

[tex]c = 24.4[/tex] units

Therefore, the value of x = 24.4 units.

Answer:

Step-by-step explanation:

15 minutes = 1/4 hour

Therefore:

75 * 4 = the number of people riding in one hour

Thus:

the # of people riding in 1 hour * 4 = the # of people riding in 4 hours

1,500 people

300 people per hour is the rate

Answer:

its 6

Step-by-step explanation:

6

Answer:

y=2

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable. Hope this helps!

Answer:

y=2

Step-by-step explanation:

Multiply the numbers

3

Cancel terms that are in both the numerator and denominator

4

Combine multiplied terms into a single fraction

5

Multiply the numbers

6

Add

2

3

\frac{2}{3}

32​

to both sides of the equation

7

Simplify

8

Multiply all terms by the same value to eliminate fraction denominators

9

Simplify

10

Subtract

2

2y

2y

from both sides of the equation

11

Simplify

12

Divide both sides of the equation by the same term

13

Simplify

Solution y=2

Answer:

13

Step-by-step explanation:

Answer:

In ΔECD

<E = <C = <D

using angle sum property of triangle

<E + <C + <D = 180°

<E + <E + <E = 180° ( As <E = <C = <D )

3<E = 180

<E = 60°

NOW

<BCA + <ACE + <ECD = 180 (L. P. A.)

50° + <ACE + 60° =180

110 + <ACE = 180

<ACE = 70°

NOW as

AC = AE

So using property of triangle that angle opposite to equal sides are equal we get

<ACE = <AEC = 70°

In triangle ΔAEC

Now using Angle sum property of triangle

<ACE + <AEC + <CAE = 180°

70° + 70° + x = 180

140 + x = 180

x = 40°

Now in ΔABC

AB = AC

using property of triangle that angle opposite to equal sides are equal

So <ACB = <ABC = 50°

Now using angle sum property of triangle in ΔABC

<ACB + <ABC + <CAB = 180

50 + 50 + y = 180

100 + y = 180

y = 80°

so x = 40° and y = 80°

Step-by-step explanation:

Let's use the number Zero as a placeholder.

7 in the hundredths place,

0.07

5 in the thousands place,

5000.07

4 in the hundreds place,

5400.07

7a. Write the number.

5400.07

7b. Write in word form.

Five thousand four hundred and seven hundredth

7c. Write in expanded form.

5000 + 400 + 0.07

7d. Write as a fraction.

540007 / 100

Answer:

ADCBADBCCAB

Step-by-step explanation:

Answer:

plz give me BRAINLIEST answer

Step-by-step explanation:

For this case we observe that the time varies linearly with the obtained qualification.

The equation of the line can be obtained as follows

g-go = m (t-to)

where (go, to) are points that belong to the line.

To form the equation you need two points. These points are

(g1, t1) = (0,0)

(g2, t2) = (6.5.84)

Then, substituting, the equation of the line is

m = (84-0) / (6.5-0) = 84 / 6.5 = 12.923

g-0 = (12,923) * (t-0)

Rewriting.

g = 12.923t

The slope of the line is

m = 12,923

Answer:

ytviykgti

Step-by-step explanation:

Answer:

-3/4 x 1

Step-by-step explanation:

anything times 1 is itself

Answer:

2/3

Step-by-step explanation:

slope =(y1-y2)/(x1-x2)

slope=(1-(-1))/(6-3)

slope =2/3

Answer:

Sum :-    -76   Product :-    768

Step-by-step explanation:

Answer:

Yes, herbivores, carnivores, and omnivores are consumers.

Hope this helps :)

Answer:

yes it is yes here's your answer for the emanation use search hope it works

Answer:

II

Step-by-step explanation:

Quadrant I is +x + y

Quadrant II is -x + y

Quadrant III is -x - y

Quadrant IV is +x -y

Answer:

The ball will be the 7 ft high at 2 different times.

Step-by-step explanation:

The height in meters of the ball is given by the following equation:

[tex]h(t) = -16t^2 + 25t[/tex]

7 feet high

The height, by the equation, is given in meters, so we have to work in meters. Since each feet has 0,3048 meters, 7 feet have have 2.1336 meters. So, we have to solve the following equation

[tex]2,1336 = -16t^2 + 25t[/tex]

[tex]16t^2 - 25t + 2,1336 = 0[/tex]

At how many different times will the ball be 7 ft. High?

We have to find the number of solutions for the equation above.

It is given according to the value of [tex]\Delta = b^2 - 4ac[/tex]. If it is positive, there are two solutions, zero one solution and negative no solutions.

In this equation [tex]a = 16, b = -25, c = 2.1336[/tex]. So

[tex]\Delta = b^2 - 4ac = (-25)^2 - 4*16*2.1336 = 488[/tex]

Since the coefficient is positive, the ball will be the 7 ft high at 2 different times.

Answer:

B: 10n⁵ + 11n³ - 6

Step-by-step explanation:

(-3 + 3n⁵ + 6n³) + (7n⁵ + 5n³ - 3)

To add the variables, you can only combine the variables with the same degree.

Because you are adding the polynomials, you can remove the parentheses.

-3 + 3n⁵ + 6n³ + 7n⁵ + 5n³ - 3

Now you can combine the variables that are raised to the same degree.

(-3 - 3) + (3n⁵ + 7n⁵) + (6n³ + 5n³)

Now simplify within the parentheses.

(-6) + (10n⁵) + (11n³)

Now reorder the variables from greatest to least degree.

10n⁵ + 11n³ - 6

Answer:

4 + 2g

General Formulas and Concepts:

Pre-Algebra

Distributive Property

Order of Operations: BPEMDAS

Step-by-step explanation:

Step 1: Define

2(2 + g)

Step 2: Expand

Answer: {4, 14, 24, 34, 44}

Step-by-step explanation:

A general number can be written as:

aₙ*10ⁿ + ... + a₂*10² + a₁*10¹ + a₀*10⁰ + a₋₁*10⁻¹ ...

Where the a₁ coefficient is the "unit" of a number.

For example, the number 145.2 can be written in this form as:

1*10² + 4*10¹ + 5*10⁰ + 2*10⁻¹

Then the numbers having a 4 in the unit place, will be the numbers that have the digit 4 just at the left of the decimal point.

the set of natural numbers having 4 in the unit place, that also are between 1 and 50 are:

{4, 14, 24, 34, 44}

Answer:

exterior: 90 degrees, interior: 360 degrees

Step-by-step explanation:

Answer:

1

for each 2 inches you get 2 feet so its 2 to 2 divide that down and its 1 to 1

Step-by-step explanation:

Answer:

the median is 45

Step-by-step explanation:

The computation of the median is as follows:

First arrange in a sequential order

34, 50, 44, 45, 45, 60, 57, 75

Now as we can see that there are 8 numbers

= n ÷ 2

= 8 ÷ 2

= 4 number

= 45

Hence, the median is 45

The same is relevant and considered too

Answer:

Yes it can have the lengths 1, 5 and 5

Answer:

[tex]\huge\boxed{\sf Option \ 4}[/tex]

Step-by-step explanation:

y = The total cost

x = The number of movie tickets.

So, The equation that represents the function is:

y = 10.25 x

This shows that the total cost is equal to the cost of 1 ticket multiplied by the no. of tickets.

[tex]\rule[225]{225}{2}[/tex]

Hope this helped!

Step-by-step explanation:

By using the Pythagoras' Theorem,

Height of Kite

= √[(50m)² - (35m)²]

= 35.71m.

Answer:

wowwowowowowowowowow