Mathematics College

If a tree cast shadow that is 42 feet long and a man whose height is 6 feet cast a shadow that is 5 feet long how tall is the tree ?

Answers

Answer 1

x/6=42/5
5x=252
x=50.4

Related Questions

What is AC? Giving brainliest

Answers

4/AC = AC/9
AC ^2 = 36
AC = 6

Find the measures of the interior angles x

Answers

( sorry for commenting, I need points to ask questions I dearly apologize!)

The table below shows the number of miles Alan biked over time. Alan biked at a constant speed. Find the rate of change.

Answers

Why? I think that he may have biked more.

Simplify the expression:
8 ( 5w + 7) + 9 (4w - 7)

Answers

Answer:

Step-by-step explanation:

Answer: 1.Remove any grouping symbol such as brackets and parentheses by multiplying factors.

2.Use the exponent rule to remove grouping if the terms are containing exponents.

3.Combine the like terms by addition or subtraction.

4. Combine the constants

Step-by-step explanation:

[tex]8(5w+7) + 9 ( 4w- 7)[/tex]

The first thing we do is distribute

[tex]8(5w+7)& 9(4w-7)[/tex]

We distribute what is outside the parenthesis to everything that is inside the parenthesis

so for 8(5w+7) we do [tex]8x5w = 40w[/tex] and [tex]8x7 = 56[/tex]

so for 9 So 9(4w−7) turns into 36w+63

so now we have 40w+56+36w+−63

now combine like terms

(40w+36w)+(56+−63)=?

Whoever replies first I give brainliest pls ASAP

Answers

Answer:

Step-by-step explanation:

the answer is 8 because 8 times 5 is 40

1/2x = 10
X=
4x = 20
X-

Answers

Answer:

if half of x equals 10, then x has to be 20 on the first one

if you are saying on the second one a quarter of x is 20, then x has to be 5

Step-by-step explanation:

if i misunderstood the question i will edit my answer

A customer makes a purchase of $285 and uses a MCVS credit card. What percent will the
bank charge the store?
A. 4%
B. 4.5%
C. 5%
D. 6%

Answers

The answer is.l definitely C. You’re welcome

True or false answer need ASAP

Answers

Answer:

Fals, True

Step-by-step explanation:

first is false next one is true

Consider the equation y=−4x+3. What are the slope and y-intercept?

Answers

Answer:

m=-4, b=3

Step-by-step explanation:

Answer:

Slope = -4

Y-intercept = 3

Step-by-step explanation:

Andrew wrote a short story book in 7 days. The book has 47 pages. How many pages did he write each day? Show your work.

Answers

Answer:

6.71428571 or 6 remainder 5

Step-by-step explanation:

HELP HELP ME PLEASEEEEEEE

Answers

It would be D because if you convert the fraction into a decimal it would be 6.2. Covert the square root of 36 which would be 6. And then the absolute value of -6.6 would be 6.6. Let’s put them together!

6, is the smallest.
6.2 is the middle
6.6 is the biggest

Answer is D

Christina is buying candy for her and her friends at the deli. She buys 6 bags of sour patch kids for $1.19each. How much does Christina spend on candy?

Answers

$7.14 I hope this helps.

Answer:

She spends $7.14

Step-by-step explanation:

You would multiply in this question and you would multiply $1.19*6 and that will give you your product of $7.14.

Find the solutions of the quadratic equation 5x2- x+ 6 = 0.

Answers

The answer is

X= -2/3

Create a function that has all of the following:

- A vertical asymptote at 3, 6, and -2

- A hole at -2 and 1

- A zero at 5 and 4

- A horizontal asymptote at y=7

You may need to add more zeros or more asymptotes

(I’m in highschool, I don’t know why it said college sorry)

Answers

The answer is the first one Which is A

What equation is generated if f(x) = x is moved to the right 5 units and then down 8 units?

Answers

Answer:

f(x)=x-13

Step-by-step explanation:

f(x)=(x-5)-8

f(x)=x-13

Kevin has 1,066 trading cards. Each album holds 26 cards. How many albums does Kevin need to hold all his cards?

Answers

Answer:

Step-by-step explanation:

Ok so you would divide 1,066 by 26 which would equal 41. Have a great day!

ASAP
How many roots does the polynomial y=x^3-6x^2+30 have?

Answers

Answer:

Step-by-step explanation:

i got it right on a test

PLZ HELP FASt
flvyofgoyv7

Answers

Answer:

It's a function, none.

good luck, i hope this helps :)

Help I don't get this

Answers

1. 3(x-5)(x+5)
Factor out 3 to get 3(x^2-25)
Then factor (x^2-25)

2. 2a(2b+9)
Factor out 2 from the equation

Step-by-step explanation:

13. 3(x - 5)(x + 5)

14. 2a(2b + 9)

Evaluate 32 + (6 - 2) · 4 -
6
(1 point)

(a)20

(b)23

(c)50

(d)26

Answers

B is the anwser!!!!!!

Answer:

Its D because I did the math

Find the measure of angle b.
62°
65°
A) 45°
C) 54°
B) 59°
D) 53

Answers

Answer:

D) 53°

Step-by-step explanation:

I am assuming that you are talking about a triangle and those two numbers, 62 and 65 , are the degrees of the two angles.

The sum of the measures of the interior angles of a triangle is 180°.

62 + 65 + b = 180

180 - 127 = 53°

PLEASE HELP WITH BOTH!!! MARKING BRAINLIEST

Answers

Answer: The perpendicular distance between the two parallel sides of a trapezium is known as the height of a trapezoid. In simple words, the base and height of a trapezoid are perpendicular to each other. The trapezoids can be both right trapezoids (two 90-degree angles) and isosceles trapezoids (two sides of same length).

Pls help I will give points

Answers

Answer:

Step-by-step explanation:

Find the LCM Of 12x^5 y^4z,15x^7z^3 and,21yz^9

Answers

Answer:

420x^7 y^4 z^9

Step-by-step explanation:

I put spaces between some so that you know that no exponent has a variable as its power and it is 1 whole polynomial.

Please Mark Me Brainliest

2. How many solutions does the equation x(x + 12) = 0 have?

Answers

Answer:

Tanong mo sa teacher mo ha ha ha ha

The equation x(x + 12) = 0 have 2 solutions.

What is an equation?

Two algebraic expressions having same value and symbol '=' in between are called as an equation.

Given:

An equation,

x(x + 12) = 0

To find the solution:

x = 0 and x = -12.

Therefore, x = 0 and x = -12 are the solutions.

To learn more about the equation;

https://brainly.com/question/12788590

#SPJ6

HELP PLEASE WILL GIVE BRAINLST I WILL DO ANYTHINGGGGGGGGGGGGG

Answers

Answer: B) 31.4 inches

Step-by-step explanation:

5 x 2 = diameter

10 x 3.14 (pie)

= 31.4

Answer: c) 31.4 inches

Step-by-step explanation:

5 x 2 = diameter

10 x 3.14 (pie)

= 31.4

During his first vet visit, Pedro's puppy weighed
6 pounds. On his second visit, he weighed
91 pounds. How much weight did he gain
between visits?

Answers

You would subtract 91 from 6
91-6=85
He gained 85 pounds between visits

Answer:

85 pounds

Step-by-step explanation:

did the dog not go to the vet in like 2 years??? anyways its 91-6

Find the missing value

Answers

Answer:i think it would be 349

Step-by-step explanation:

Add the 3 numbers that you know.

Multiply the mean of 73 by 5 (numbers you have).

Add the numbers you are given.

Subtract the sum you have from the total sum to find your missing number.

What is the measure of the angle

Protractor tool

Answers

Youve gotta actually measure it with a protractor

At a school, 40% of the sixth-grade students said that hip-hop is their favorite kind of music. If 100 sixth-grade students prefer hip hop music, how many sixth-grade students are at the school? Explain or show your reasoning.

Answers

Answer:

250 sixth grade students

Step-by-step explanation:

To find how many 6th grade students are at the school, divide 100 by 0.4

100/0.4

= 250

So, there are 250 sixth grade students at the school

Other Questions

PLEASE HELP ASAP Please look at the picture below and help me out Charlie runs a book rental business. He currently charges $3 per book and rents out an average of 38 books a day.According to a study, for every 50 increase in rental price, the average business can expect to lose 4 rentals a day.Complete the equation that models this scenario, where b(x) is the revenue generated and x is the number of 50 price increases.b(x) = -x2 + x + I need help with this one also ROI stands for return on investment. It is the ratio of incremental profit from an activity over the cost of the activity times 100. If the incremental profit from your ad campaign is $5,000 and the cost of the campaign is $7,500, what is the ROI? 6. _________________________________ are blood vessels that carry blood away from the heart. The overall size of something is the ___________.patternlinescalemovement Javier says that when you add a positive and a negative number, the sum is alwaysnegative. Is Javier's statement true or false? Explain your reasoning.Hint: Try making an equation that is true and one that isfalse. store A sells boxes of rice for $2.50 each density is the amount of ______ in a given space WILL GIVE BRAINLIEST TO CORRECT ANSWER Identify slope and y intercept HELP I WILL GIVE LOTS OF POINTS FOR IT Shalom, bbys!!!! My new song Butterflies is coming out tomorrow!!!!!! I'm so excited for you guys to hear it!!!!! COULD USE HELP FAST!!!In industry, indirect emissions of greenhouse gases are emissions produced A.) by burning fossil fuels on-site for power or heat.B.) by burning fossil fuels off-site to make electricity that is used on-site.C.) from leaks from equipment or processes.D.) through chemical reactions. What is specific heat? Which ordered pair (c, d) is the solution to the given system of linear equations?(1, 6)(1, 7)(6, 1)(7, 10) Compare and contrast the molecular activity of solids, liquids, and gases. The vertex of this parabola is at (-3,6). Which of the following could be it's equation? A. y=-3(x+3)2-6 B. y=-3(x-3)2-6 C. y=-3(x+3)+6 D. y=-3(x-3)+6 Can someone help with this uscles Gym has a membership fee of $40 every 3 months. Energy Gym has a membership fee of $93 every 6 months.What is the unit price at Muscles Gym? Enter your answer into the box.What is the unit price at Energy Gym?Enter your answer into the box.What is the unit price at Energy Gym?Enter your answer into the box. Please answer!! Im confused currently!!