Answer:
Step-by-step explanation:
boat was at 43.2 m/s speed increase to 144 m/s
if the boat was moving 0 m/s and increased to 144 m/s - 43.2 m/s accelerating at 25.2 m/s², it would take the same amount of time
25.2 m/s² × x seconds = (144 - 43.2) m/s solve for x in seconds
x seconds = 100.8 m/s / 25.2 m/s²
x seconds = 4 (m/s /ms²) = 4 (m/s × s²/m) = 4 seconds the units match
x = 4 seconds
find the length of AB on the kite?
a MiniBicycle wheel has a Radius of 10inches. What is the circumference ?
Answer:
62.8
3,14x2x10=62.8in squared
Cuales son los valores
Answer:
Can you please translate this into English so I can help you?
Step-by-step explanation:
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
Janie has 2 3/4 yards or yellow ribbon. She uses 1/2 of the ribbon to decorate bookmarks for her cousin. How many yards of ribbon did Janie use for her bookmarks
Answer:
1 3/8 yards
Step-by-step explanation:
Janie has 2 3/4 yards of yellow ribbon. She uses 1/2 of the ribbon to decorate bookmarks for her cousin. How many yards of ribbon did Janie use for her bookmarks
The above question is calculated as:
2 3/4 yards × 1/2 of ribbon
= 2 3/4 × 1/2
= 11/4 × 1/2
= 11/8
= 1 3/8 yards
Therefore, Janie used 1 3/8 yards of ribbon for her bookmarks
2/3 (9a+6)=25.6 use distributive property to solve this equation
Use Pythagorean theorem! Will give b !
Answer:
√78400 = 280 ftStep-by-step explanation:
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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
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
4X + 3x + 2(3 + 6). Simplify *
which one is the answer
7 + 18
7X + 18
7X + 12
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?
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
Please help me bubba!!
Answer:
15
Step-by-step explanation:
because whats 14+1
Please find the square root of this non perfect square please
Answer:
1.41421
Step-by-step explanation:
HELP PLS! TYSM (brainliest if correct)
Answer: 15.1
Step-by-step explanation:
15.2
- 0.1
15.1
Zoey is 4.25 in taller than her younger brother Marcus Zoe is 63.75 in tall how many inches tall is Marcus
Can you delete my comment
which one is it help please
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:
Given the sequence: 125, 25, 5, ....
Write the recursive formula
Solve for y
what is 3x +2y =x +2(2y-3z)
Answer:
y = x + 3 z
Step-by-step explanation:
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
GIVING 20 POINTS AWAY PLEASE HELP ME WITH THIS QUESTION ASAP!!
Answer:
D 144 in hope this helps you on your test
Solve the following system by substitution.
6x + 7y= 20
y = 2x
Answer:
Hope this helps!
Step-by-step explanation:
Point Form:
(1,2)
Equation Form:
x = 1 , y = 2
Help anyone please lol I kinda forgot how to do this
Answer:
-21
Step-by-step explanation:
1) it takes 4 gallon jugs of water to fill
104 glasses equally. How many jugs
are needed to fill 338 glasses equally?
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
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:
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
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.
Which of the following statements are true? select all that apply.
Answer:
what are the statements?