800=200×4
the distance is 800 miles and the time is 4 hours
and the situation that are given is d=200t
Distance =800 miles
Time=4 hours
Given Situation=200
800=200•4
Find the slope between (-1,4) and (2,3)
Answer:
-1/3
Step-by-step explanation:
slope=y2-y1/x2-x1=3-4/2--1=-1/3
The Irrational Club wants to build a tree house. They have a 9-foot ladder that must be propped diagonally against the tree. If the base of the ladder is 5 feet from the bottom of the tree, how high will the tree house be off the ground? Group of answer choices
Answer:
Is there a picture to match?
Answer:
Step-by-step explanation: its 15 so yeah
Given the sequence: 125, 25, 5, ....
Write the recursive formula
Help anyone please lol I kinda forgot how to do this
Answer:
-21
Step-by-step explanation:
GIVING 20 POINTS AWAY PLEASE HELP ME WITH THIS QUESTION ASAP!!
Answer:
D 144 in hope this helps you on your test
Nicole sold t-shirts at a festival and made a profit of $83. She made $5 for each t-shirt she sold. Her total expenses were $22. How many t-shirts did she sell?
Answer:
21
Step-by-step explanation:
83+22=105
105/5=21
Determine the equation of the line passing through the points A(–1, 6) and B(2, 4).
Answer:
y = -2/3x + 5 1/3
Step-by-step explanation:
Find the slope:
4 - 6 / 2 - (-1) = -2/3
Put it in point-slope form:
y - 6 = -2/3(x + 1)
rearrange:
y - 6 = -2/3x - 2/3
y = -2/3x + 5 1/3
Please help me with this.
The figure below consists of a square and a right triangle. Find the missing length x.
Answer:
x=12
Step-by-step explanation:
pythagreom thereom, since the figure on the left is a square all of its sides are equal so that one side that shares a side with the triangle is 9cm
9^2+b^2=15^2
b^2=144 square it
b= 12
did i get this right lol
Answer:
pretty sure.
Step-by-step explanation:
i believe in you.
Please find the square root of this non perfect square please
Answer:
1.41421
Step-by-step explanation:
Calculate the diameter of a circle if its circumference is 25.1cm
Answer:
d≈7.99 cm
Step-by-step explanation:
Using the formulas
C=2πr
d=2r
Solving for d
d=C/π=25.1/π≈7.98958
Cell phone Plan A costs $60 per month and comes with a free $500 phone. Cell phone Plan B costs $50 per month but does not come with a phone. If you buy the $500 phone and choose Plan B, how many months is it until your cost is the same as Plan A's?
Answer:
hi
Step-by-step explanation:
Distribute
(x-6)(x-7)
a) x^2-13x-15
b) x^2-13x+42
c) x^2+x+42
d) x^2+x-15
Answer:
B. x² - 13x + 42
Step-by-step explanation:
of 8
What is the sum of the 1st square number and the 10th square number?
9514 1404 393
Answer:
101
Step-by-step explanation:
1² + 10² = 1 + 100 = 101 . . . sum of 1st and 10th square numbers
Answer:101
Step-by-step explanation:yw
a 13 ft ladder is leaning against the house. The top of the ladder touches the house at ten ft above the ground. How far away is the bottom of the ladder from the house?
3.Which of the following is not a plane figure?
A.cone
B.paper
C.pentagon
D.square
4.Which is not a solid figure?
A.cube
B.cylinder
C.prism
D. rectangle
5.These are the three dimensions a solid figure, except one.
A.beat
B.height
C.length
D.width
Answer:
I'm not sure about the other ones but I'm pretty sure 4 is cube
What is the solution for the graph to the right?
Answer:
If you're looking for the equation that represents this graph, it would be y=2x+1. Hope this helps :)
Solve for y
what is 3x +2y =x +2(2y-3z)
Answer:
y = x + 3 z
Step-by-step explanation:
Juan sells 3 oranges for every 2 apples. How many apples should Juan expect to sell
when Juan sells 15 oranges:
Answer:
10 apples
Step-by-step explanation:
We can write a ratio to solve
3 oranges 15 oranges
--------------- = -----------------
2 apples x apples
Using cross products
3x = 2 * 15
3x = 30
Divide by 3 on each side
3x/3 = 30/3
x = 10
Answer:
He can expect to sell 10 apples
The mean age of 5 people in a room is 27 years.
A person enters the room.
The mean age is now 27.
What is the age of the person who entered the room?
Answer:
thee answer is 27
Step-by-step explanation:
As the first part was 27 and the second pARTR 27 NO MATHS NEED TO BE INCLUDED AS 27 IS THE CORRECT
a MiniBicycle wheel has a Radius of 10inches. What is the circumference ?
Answer:
62.8
3,14x2x10=62.8in squared
The function y= -3(x-2)^2 +6 shows the daily profit in hundreds of dolars of a hot dog stand where x is the price of a hot dog in dollars find and interpret the zeros of this function
This table shows a proportional between the number of cups of sugar and flour used for a recipe.
Enter the number of cups of sugar used for 1 cup of flour.
Answer:
2.5
Step-by-step explanation:
2 times 2.5= 5
6 times 2.5= 15
8 times 2.5= 20
So for 1 It will be 2.5
1 times 2.5= 2.5
Someone plz HELP ME
Don't skip this question I'M STUCK
Drawing box and whiskers plots
Answer:
Water is added to liquid isopropanol (a polar liquid) to form a solution of rubbing alcohol. Describe what happens on the molecular level as the water dissolves in the isopropanol.
Step-by-step explanation:
AYO where the E-gamers AT?
Use Pythagorean theorem! Will give b !
Answer:
√78400 = 280 ftStep-by-step explanation:
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Whoever gets this correct gets brain, 5 stars and a thanks! An explanation of it would be amazing! Tysm!
Answer:
D
Step-by-step explanation:
25/40
which can be simplified
highest common factor is 5
therefore divide both numbers by 5
5/8
find the length of AB on the kite?
Which of the following statements are true? select all that apply.
Answer:
what are the statements?
15 : The world population in 2010 was approximately 6.92 billion.
The annual rate of increase was about 1.0235. Find the world population in
2020.