1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sonja [21]
3 years ago
6

Need help please ASAP

Mathematics
2 answers:
aivan3 [116]3 years ago
7 0

Answer:

B.)8ft

Step-by-step explanation:

Set up a proportional to the roof slope:

2/5 = x/20

Cross multiply:

40/5 = 5x/5

x=8ft

SVETLANKA909090 [29]3 years ago
6 0

Answer: B) 8 ft

Step-by-step explanation:

\frac{2}{5}*\frac{4}{4} =\frac{8}{20}

You might be interested in
Write an expression to represent: Three more than the product of two and a number x.
andriy [413]

Answer:

2x + 3

Step-by-step explanation:

product means to multiply, hence

the product of 2 and a number x = 2 × x = 2x

3 more than means add on 3, thus

expression is 2x + 3


6 0
3 years ago
Read 2 more answers
Yusef earned a 25% tip on a meal that cost $75.77. What was the tip amount?
laila [671]
$75.77 × 0.25 = $18.94
The correct answer is B.
8 0
3 years ago
Read 2 more answers
A line has a slope of 3/2. It passes through the point (4,5). Give the coordinates of three other points on this line
svet-max [94.6K]
Well...The slop is the (Rise/Run) which means (change in y direction / change in x direction)....

Now, imagine if you catch the tip of the line and you move 3 steps in
 y-direction..then you move 2 steps in the x-direction...this is what the slop means....

now the question gives you the point (4,5)=4(x coordinate) & 5(y coordinate)
so draw the x-y axis then
-put the point 4,5 on the graph
-move by the slop value (3 steps in y) then (2 steps in x)
-repeat this 3 times and every time ,record the (x,y) values that you get.

8 0
4 years ago
Pleasee help me with this problemm
iragen [17]
(_/18+2_/3)^(2

=(3_/2^(2 + (2)(2_/3)(3_/2) + 2_/3^(2)

=18+ 12_/6 +12

=30+12_/6

hope this helps

3 0
3 years ago
Read 2 more answers
If a circle has a diameter of 16 feet, which expression gives its area square feet?
kramer

Answer:

C. 8² ·π

Step by Step Explanation:

A=πr²

6 0
3 years ago
Other questions:
  • HELLO PLEASE HELP ME LAST ONE PLEASE. THANK YOU GIVE YOU A GOOD POINTS OR MARK AS BRAINLIEST
    9·2 answers
  • A tree graph can contain a circuit. True or False
    13·1 answer
  • at the dog show there are four times as many boxers as spaniels if there are a total of 30 dogs how many dogs are spaniel
    13·2 answers
  • PLEASE HELP MEEEEEEEEEEEEEEEEEEEEEEEEe
    9·2 answers
  • How many cm are 3.75 in? Do not round.
    14·2 answers
  • Describe how to graph 3,2 and -1,-7
    11·1 answer
  • Which values are solutions to the inequailty below ? check all that apply x2 < 25
    9·1 answer
  • i need help now, The rectangle and the trapezoid have the same area. What is the length l of the rectangle?
    5·2 answers
  • Pipe tiene 13 kilogramos y medio de sal, y los tiene que envasar en frascos de 3/4 de Kilogramos ¿Cuántos frascos necesita compr
    13·1 answer
  • 5y + 12=8y – 18<br> solve for y
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!