HELPHELELEPEPGLEPL thanks

Answer:

40 feet

Step-by-step explanation:

Required:

Find the length of Samson's shadow

The question can be illustrated with the attached figure where Samson's shadow is represented with x.

To solve for x, we make use of the following equivalent ratios:

[tex]18.75 : 120 = 6.25 : x[/tex]

Convert to fraction

[tex]\frac{18.75}{120} = \frac{6.25}{x}[/tex]

Cross Multiply

[tex]18.75 * x = 120 * 6.25[/tex]

[tex]18.75 * x = 750[/tex]

Make x the subject

[tex]x =\frac{750}{18.75}[/tex]

[tex]x =40[/tex]

Hence, Samson's shadow is 40ft

Answer:

a i think

Step-by-step explanation:

im not good at math

Answer:

The answer is C. 42 and 62

Answer:

the slope is 3 :)

Step-by-step explanation:

Answer:

the slope is: 3

you find two points where the line crosses directly on a point, (2,2) and (5,3)

and count how many spaces upwards and how spaces to the right. slope is rise/run meaning the spaces upward is the numerator and the spaces right is the run. (if you have to count downward then that's a negative number, and if you have to count left, it's negative) but, this graph has a rise of 3 and a run of 1 or 3/1 or simplified to 3

Step-by-step explanation:

Answer: 5n≥25 and if you divide 5 on both sides, n≥5 (I don't know if you are supposed to solve or simply put it in the equation form).

Step-by-step explanation:

Answer:

33

Step-by-step explanation:

We know that PS and QR are the same size since we are working with parallel sides of a parallelogram. We can write an equation and solve for z.

5z + 3 = 6z - 3

~Subtract 3 to both sides

5z = 6z - 6

~Subtract 6z to both sides

-z = -6

~Divide -1 to both sides

z = 6

Now, find the length of QR with what we found for z.

6z - 3

6(6) - 3

36 - 3

33

Best of Luck!

Answer:

x=4

Step-by-step explanation:

to get rid of the square root on the right you square both sides so

2x+8=x^2

Then bring

2x+8

to the left so you have 0=(x^2)−2x+8

Now you can do the quadratic formula to find the zeroes

Answer:

Step-by-step explanation:

Given equation:

Square both sides

Answer:

x = 3

Step-by-step explanation:

y = x - 1

2x + y = 8

2x + x - 1 = 8

3x - 1 = 8

+ 1 + 1

3x = 9

3x / 3 = 9 / 3

x = 3

Answer:

166.336 Cubic Centimeters

Step-by-step explanation:

Volume is calculated by L x W x H

11.3 x 4.6 x 3.2 is 166.336

Answer:

The second statement is Correct.

Step-by-step explanation:

Consider the provided information.

It is given that Antonio uses a calculator to find [tex]38-\frac{44-16}{4}[/tex] and gets a result of –10.

[tex]38-\frac{44-16}{4}=38-\frac{28}{4}[/tex]

[tex]=38-7[/tex]

[tex]=31[/tex]

So, the first statement is incorrect.

2nd statement: Antonio found the answer for [tex]38-44-\frac{16}{4}[/tex]

[tex]38-44-\frac{16}{4}=-6-4[/tex]

[tex]38-44-\frac{16}{4}=-10[/tex]

The second statement is Correct.

Third statement: Antonio found the answer for [tex]\frac{38-44-16}{4}[/tex]

[tex]\frac{38-44-16}{4}=-5.5[/tex]

So, the third statement is incorrect.

Fourth statement: Antonio found the answer for [tex]38+\frac{44-16}{4}[/tex]

[tex]38+\frac{44-16}{4}=38+7[/tex]

[tex]38+\frac{44-16}{4}=45[/tex]

So, the fourth statement is incorrect.

Hence, the second statement is Correct.

Answer:

2and one

Step-by-step explanation:

Answer:

2 5/12

Step-by-step explanation:

You put it so that the denominators are the same so in this case I used 12 as the denominator and used the rule for each. Next I subtracted 3 9/12 minus 1 4/12 and got 2 5/12

Answer:

y=4x+3

Step-by-step explanation:

use point slope form

(y-y₁)=m(x-x₁)

fill in

y-5=4(x-(-2))

solve

y-5=4x+8

y=4x+8-5

y=4x+3

Answer:

Multiply the first equation by -1

Step-by-step explanation:

Here, we ware being asked the step to take to solve the simultaneous equation

What is right here is to multiply the first equation by -1

By multiplying the first equation by -1, we will have it that the value of y in that equation becomes negative

It is from here we can now add both equations together to have only real x terms

Answer:

The tape worm is 60 feet long, while the round worm is 9 feet long.

Step-by-step explanation:

Let L be the length of the tapeworm and L' be the length of the round worm.

Given that the longest tape worms measured was 3 feet less than seven times the length of the longest round worm, we have

L = 7L' - 3  (1)

Also, since  if you leave these two worms and they would measure an amazing 69 feet, then L + L' = 69 (2)

Substituting equation (1) into (2), we have

L + L' = 69

7L' - 3 + L' = 69

collecting like terms, we have

8L' = 69 + 3

8L' = 72

L' = 72/8

L' = 9 feet

Substituting L' into (1), we have

L = 7L' - 3

L = 7(9) - 3

L = 63 - 3

L = 60 feet.

So, the tape worm is 60 feet long, while the round worm is 9 feet long.

Answer:

The mile is an English unit of length of linear measure equal to 5,280 feet, or 1,760 yards, and standardised as exactly 1,609.344 metres by international agreement in 1959. With qualifiers, "mile" is also used to describe or translate a wide range of units derived from or roughly equivalent to the Roman mile, such as the nautical mile (now 1.852 km exactly), the Italian mile (roughly 1.852 km), and the Chinese mile (now 500 m exactly). The Romans divided their mile into 5,000 Roman feet but the greater importance of furlongs in pre-modern England meant that the statute mile was made equivalent to 8 furlongs or 5,280 feet in 1593. This form of the mile then spread to the British-colonized nations some of which continue to employ the mile. The US Geological Survey now employs the metre for official purposes but legacy data from its 1927 geodetic datum has meant that a separate US survey mile (6336/3937 km) continues to see some use. While most countries replaced the mile with the kilometre when switching to the International System of Units, the international mile continues to be used in some countries, such as Liberia, the United Kingdom, the United States, and a number of countries with fewer than one million inhabitants, most of which are UK or US territories, or have close historical ties with the UK or US.

Step-by-step explanation:

Answer:

2 books an hour

Step-by-step explanation:

Answer:

she can read 2 books in an hour.hope help

Step-by-step explanation:

Answer: 20.

Step-by-step explanation:70 percent (calculated percentage %) of what number equals 14

Answer:

B and C

Step-by-step explanation:

All you need to do is find the answer for all of them and see which ones match

Original:

6 + (-4) - 5

6 - 4 - 5

2 - 5

-3

This is the answer for the original expression, now we need to see which one is the correct match....

A. -(-6 + 4 ) - 5

2 negatives being subtracted gives you a positive

6 + 4 - 5

10 - 5

5

Incorrect, so now we know its not A

B. 6 - 4 - ( -5)

Again 2 negatives give you a positive

6 - 4 + (5)

6 - 9

-3

Correct, so now we know its B

C. 6 - (4 + 5)

PEMDAS so do the parenthesis first

6 - 9

-3

Correct, so now we it's C.

D. 6 + 4 - 56

10 - 56

-46

Incorrect, so now we know its not D

E. -(-6) + (-4) - (-5)

Again, 2 negatives equal a positive

6 - 4 + 5

2 + 5

7

Incorrect so now we know its not E

The correct answer is C

Hope this helped!

Have a supercalifragilisticexpialidocious day!

Answer:

[tex]x = - 10[/tex]

Step-by-step explanation:

1. simplify 2x + -3 to 2x - 3.

[tex]2x - 3 = - 23[/tex]

2. Add 3 to both sides.

[tex]2x = - 23 + 3[/tex]

3. simplify -23 + 3 to -20.

[tex]2x = - 20[/tex]

4. Divide both sides by 2.

[tex]x = - \frac{20}{2} [/tex]

5. Simplify 20/2 to 10.

[tex]x = - 10[/tex]

Therefor the answer is, x = -10

Answer:

What is the question?

Step-by-step explanation:

Answer:

b) a formula

Step-by-step explanation:

Answer:

C. 51.3 kg

Step-by-step explanation:

Calculation for How much weight did the pony gain from March to May

Weight gain from March to May=364.6 kilograms-313.3 kilograms

Weight gain from March to May=51.3 kg

Therefore the weight that the pony gain from March to May will be 51.3kg

Answer: 5, -3

Step by Step Explaination:

Answer: I think 2 I am not sure

Step-by-step explanation:

Answer:

23

Step-by-step explanation:

as x goes up by 1

y goes up by 3

therefore each time x increases y increases

x = 4 y = 17

x = 5 y = 20

x = 6 y = 23

Answer:

It would cost 23 dollars to go on 6 rides

Step-by-step explanation:

The rate of change is +3 so you need to add 3 every time.

Answer:

[tex]V=168\ cm^3[/tex]

Step-by-step explanation:

Given that,

A triangular prism whose base is 6 cm, height is 8 cm and length is 7 cm.

We need to find the volume of this triangular prism.

We know that the formula for the volume of the triangular prism is given by :

[tex]V=\dfrac{1}{2}\times b\times h\times l[/tex]

Put all the values,

[tex]V=\dfrac{1}{2}\times 6\times 8\times 7\\\\=168\ cm^3[/tex]

So, the volume of this triangular prism is [tex]168\ cm^3[/tex].

[tex]\left(\dfrac{2}{x+1}\right)\cdot\left(\dfrac{5}{3x}\right) = \dfrac{10}{3x^2+3x}[/tex]

B is right

Answer:

[tex]-\frac{5}{7}[/tex]

Step-by-step explanation:

if we evaute the expression it will look like:

-6×7y=30

if we solve it :

(1) Simplify  −6×7y  to  -42y

-42y=30

(2) Divide both sides by -42

y=[tex]-\frac{30}{42}[/tex]

(3) Simplify [tex]-\frac{30}{42} \\[/tex]

​ [tex]-\frac{5}{7}[/tex]

Answer:

Step-by-step explanation:

The answer would be D because she ran 80 minutes because 60+20=80 If that is not it I am sorry :(

Answer:

I hope this helps!

Step-by-step explanation:

I cannot do this for you and i hope no one will but I want to teach you how to do it so you know. Start at your y-intercept(for number 1 it would be -3). You y intercept is where your graph touches the line that is vertical or your y-axis. Then based off of the slope you are going to go up or down a unit on the graph for the amount of times the numerator says( for number 1 it would be 1 time). You choose to go up or down based off of whether it is positive or negative. If it is negative you go down, positive you go up. The go left or right a certain amount of times based off the denominator (for number 1 it would be 3 times). Go left for negative and right for positive. Remember RISE OVER RUN!!! Go up or down then go left or right