Answer:
Force= Mass×Accelaraion
F=m×a
But as The unit of accelaration is given miles per hour and the SI is meters per second sqaure we have to convert 10mph to m/s²
Thus, we have 10mph = 4.47 meters per second square. (i converted using scientific calculator)
So now we have,
2000N= m×4.47m/s²
= 2000/4.47m/s²=m
= 447.42
Thus the mass of the object is 447.42 (i am not sure of units)
Answer:
Force= Mass×Accelaraion
F=m×a
The unit of accelaration is given miles per hour and the SI is meters per second sqaure we have to convert 10mph to m/s²
we have 10mph = 4.47 meters per second square
2000N= m×4.47m/s²
= 2000/4.47m/s²=m
= 447.42
steve started with$250 and spent $25 per week. Use x for time and y for savings.write an equation to represent the situation and graph equation.
Answer:
y = 250-25x
Step-by-step explanation:
*PLEASE ANSWER!!! NEED HELP*
A high school football team won 80% of the games they played. If they played 35 games, how many games did they win?
a.) 20 games
b.) 32 games
c.) 28 games
Answer:
c.) 28 games
Step-by-step explanation:
First, you divide 80% by 100
80/100 = 0.8
Then, multiply it by the total games they have played.
0.8 * 35 = 28
There you have your answer :)
Answer:
C) 28 Games
Step-by-step explanation:
If there are 24 men and 28 women on an airplane, what is the ratio of women to men in simplest form?
A) 24/28
B) 28/24
C) 6/7
D) 7/6
plzzz show the work
Answer: c
Step-by-step explanation:
men- 24
women- 28
for every 6 men there are 7 women on the plane bc 28/24= 1.16
1.16 x 6=7 women
Solve for x.
Help please(:
Answer:
x = 10°
Step-by-step explanation:
As we can see it is an equilateral triangle so all sides and angles are equal.
6x + 6x + 6x = 180° { being sum of angles of triangle }
18x = 180°
x = 180° / 18
x = 10°
Hope it will help ✔
Hey there
Answer:
10°
Step-by-step explanation:
Since all sides are equal.
Then,
It is the equilateral triangle
Therefore,
All sides are equal to 60°
Now,
60° = 6x
60°/6 = x
10° = x
Thank you and Please Mark me as brainlist.
Peter has 2 baseball hats. Peter and his brothers have fewer than 15 baseball hats.
Answer:
The answer is 13.
Step-by-step explanation:
answer correctly and i will give you my account or will give u brainliest
Answer:
1200.96m
Step-by-step explanation:
please give me brainliest
Answer:
V = 1200.96 [tex]m^{3}[/tex]
Step-by-step explanation:
V = [tex]\pi[/tex] [tex]r^{2}[/tex] [tex]\frac{h}{3}[/tex] [tex]\pi[/tex] x [tex]9.14^{2}[/tex] x [tex]\frac{13.72}{3}[/tex] = 1200.95996[tex]m^{3}[/tex]
find the value of t and s
A. t = 14, S = 81
B. t = 24, S = 9
c. t = 14, S = 9
D. t = 33, s = 18
Answer:
the value of t and s is 12 and 23
what is the inverse of y=log(x-2)
Answer:
f to the power of -1(x) =2*10to the power of x
f-1(x) =2*10x
Step-by-step explanation:
MAKE SURE THE -1 IS TO THE POWER OF F!!!! I DONT KNOW HOW TO TYPE IT ON COMPUTER THAT WAY. SAME THING GOES FOR X AFTER 10, MAKE SURE X IS TO THE POWER OF 10
Does anyone understand about slopes i hope you do, because i need help
Answer:
7. y-intercept =-4
8.y-intercept=0
9. 80m
10. 0, it was 0gal before filling.
Step-by-step explanation:
Francesca made 6 identical bags using 5 yards of fabric. How much fabric did Francesca use for each bag?
Answer:
0.833 yards of fabric
Step-by-step explanation:
If she makes 6 identical bags using 5 yards of fabric,
Then 5÷6 = 0.833
This means that she actually used 0.833 yards of fabric for each bag.
What is the solution for the equation?
443?
9. -
10
9. "
The coordinates of the point that makes the division in the given ratio is (0,3)
Step-by-step explanation:
Here, we want to find the point on the line segment that divides the line segment in the ratio 1:2
We simply use the internal division formula
That would be;
(x,y) = (nx1 + mx2)/(m + n) , (ny1 + my2)/(m + n)
m = 1 and n = 2
(x1,y1) = (4,9)
(x2,y2) = (-8,-9)
Substituting these values into the formula, we have;
2(4) + 1(-8)/(1 + 2) , 2(9) + 1(-9)/(2 + 1)
= (8-8)/3 , (18-9)/3
= (0,3)
answer to this problem
ANSWER
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5. John wants to make a scale drawing of a Dodge Viper. The length of the car is
approximately 9.5 feet. If he used a scale of 1 inch = 2 feet, then what would the
length of the car be in the drawing?
Answer:
4.75 inches
Step-by-step explanation:
9.5 ÷ 2 = 4.75
Find the volume of a cylinder that has a height of 19.2 inches and a diameter of 10.2 inches.
Answer:
V≈1568.89
Step-by-step explanation:
what is 8 square root of 3 divided by 2? no decimals, ill mark brainlist.
Don't get confused by the words and write it out!
What is [tex]\frac{8\sqrt{3}}{2}[/tex]?
we can seperate this to what is 8 * [tex]\sqrt{3}[/tex] / 2
we just cancel out the 2 with the 8. So the answer will be
4[tex]\sqrt3[/tex]
Hope it helped!
Keenan has 21 CDs and 33 DVDs. What is the ratio of DVDs to CDs?
O A.
7:11
OB.
11:7
OC.
21:1
OD. 1:21
Answer:
[tex](91161)x05 {5.3 \sqr% \sec( \csc( \infty \infty \infty \infty \infty \pi\%\%\%e \cot( \cot( \sec(e \cot(\pi ln() ) ) ) ) ) ) }{ \\ \\ \\ \\ \\ \\ } ) ) ) | | }{?} ]{?} \times \frac{?}{?} }^{2} [/tex]
Mr. Jones charged Roberta $32 for parts and $15 per hour for labor to repair her
bicycle. He spent 3 hours repairing her bike. Which expression would be used to
correctly calculate the amount Roberta owes him?
1. 32 x 3 + 15
2. 32 + 3 x 15
3. 3 x 32 x 15
4. 3x(32+15)
Answer:
2.
Step-by-step explanation:
Since 3 hours and $15 an hour
Answer:
2.
Step-by-step explanation:
Since 3 hours and $15 an hour
Which expressions are equivalent to 5(x + 7) + 7(x + 5)
Please help
Answer:
D. You got it right :)
Step-by-step explanation:
Distribute:
=(5)(x)+(5)(7)+(7)(x)+(7)(5)
=5x+35+7x+35
Combine Like Terms:
=5x+35+7x+35
=(5x+7x)+(35+35)
=12x+70
A bicycle has a mass of 10, and a force of 100 newtons. What is the acceleration of the bike?
Answer:
10m/s2
Step-by-step explanation:
A=Fnet/m
a=100N/10kg
a=10m/s2
Answer:
The bike's acceleration speed is 10
Step-by-step explanation:
100/10 is 10
The easiest way to work these out?
Answer:
An equation could be 2-4= -2
Step-by-step explanation:
You would count down 4 times from the the number 2 (below the line that says 3) then your answer would be -2 since below it, is -3. Obviously the number obove it would be 2.
A walkway surrounds a rectangular garden. The width of the garden is 3 meters, and the length
is 6 meters. The width x of the walkway around the garden is the same on every side.
A. Write an expression to represent the length of the garden and walkway:
Answer:
You are given the width of the garden which is w= 8 feet
length of the garden which l= 6 feet
the width of the walkway is x
so for every side of the garden there is an x
so length overall would be 8+2x (length of garden + x one side + x other side)
and width overall would be 6 + 2x (width of garden + x of one side + x of other side)
area of rectangle is length*width
so the expression would be (8+2x)*(6+2x)
:))) smile....
I hope it is correct.
Step-by-step explanation:
i need answer please 6x + 3y + 2x + y
Answer:
8x +4y
Step-by-step explanation:
6x + 3y + 2x + y
1) add similar variables together.
2) 6x + 2x = 8x
3y + (1)y = 4y.
3) y by itself basically means 1y, since in front of every variable theres an invisible 1.
6x + 3y + 2x + y
Simplified: 4 · ( 2x + y)
Answer= 11y
how do I do this? it doesn't make sense.
I need help with this, please answer
Answer:
3 and 13 are supplementary angles.
8 and 10 are vertically opposite angles.
11 and 15 are co - interior angles.
8 and 16 are vertically opposite angles.
1 and 6 are alternating angles.
6 and 10 are supplementary angles.
14 and 15 are supplementary angles.
hello, may someone help me, I have more and it’s due at 11:59
Help????? Please really need it
Answer:
$ 9.5 per person
Step-by-step explanation:
If it is $ 95 for 10 people then to find the unit rate per person is to just divide the total amount by the total number of people.
i.e, 95 / 10 = $ 9.5
Hope this helps you.
Jane is making wind seashells. She need 12 sea shells for the big one and 8 for the small one. How many wind chimes of the same number would she make form 100 sea shells?
Answer: See explanation
Step-by-step explanation:
Let the wind chimes of the same number that would make her form 100 sea shells be represented by x.
From the information given in the question, this can be denoted as:
12x + 8x = 100
20x = 100
x = 100/20
x = 5
She'll need 5 wind chimes. Let's check
12x + 8x
12(5) + 8(5)
60 + 40 = 100
Find the value of w,then x. Round to the nearest tenth
Answer:
A
Step-by-step explanation:
12 / tan 42 = 13.32......
12 / sin 27 = 26.43....
26.43² - 12² = 552.24....
square root of 552.24... = 23.5
23.5 - 13.3 = 10.2
Factor the quadratic trinomial x^2-7x+12
Answer:
(x-4)(x-3) hope this helps
Step-by-step explanation:
1
In a library of the books are computer books. If there are
5
40 computer books, how many total books are there?
books