Answer:
Answer:
4
Step-by-step explanation:
If you read it carefully then you'll get it :)
The total mass of the green rope will be the multiplication of length by per meter mass thus it will be 3.146kg.
What is multiplication?Multiplication is the general procedure in mathematics in which we multiply two or more numbers by each other to find a new multiplied number.
Multiplication gives us a resultant number that will be very big as compared to the number which is going to be multiplied if and only if the number which is going to be multiplied is more than one.
As per the given,
Length of rope = 60.5 m
Mass per meter = 0.052 kg
Total mass = 60.5 x 0.052 = 3.146kg
Hence "The total mass of the green rope will be the multiplication of length by per meter mass thus it will be 3.146kg".
For more information about multiplication,
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What is the slope of (-3,2) and (6,1)
Answer: -1/9
Step-by-step explanation:
Find the Slope (−3, 2) and (6, 1)
Slope is equal to the change in y over the change in x, or rise over run.
[tex]m=\frac{change in y}{change in x}[/tex]
The change in x is equal to the difference in x-coordinates (also called run), and the change in y
is equal to the difference in y-coordinates (also called rise).
[tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]
Substitute in the values of x and y into the equation to find the slope.
[tex]m = \frac{1-(2)}{6-(-3)}[/tex]
Simplify the numerator. Tap for more steps...
[tex]m=\frac{-1}{6-(-3)}[/tex]
Simplify the denominator.
[tex]m=-\frac{1}{9}[/tex]
Answer:
Approximately -1/9 or -0.111111111.
Step-by-step explanation:
The equation to find slope is m=y2-y1/x2-x1. The m is the slope, and the y's and x's are from the coordinates. The equation will be m=1-2/6-(-3). That becomes -1/9. If you want to find the answer in decimal form, just divide -1 by 9 to get -0.111111111.
I hope this helps!
Brainliest?
3. The regular price of boots at shoe carnival are $ 104. The boot are on Clearance for 30% off and then a customer uses a 20% off coupon after that. What is the final cost of the boots?
Answer:
$52.00
Step-by-step explanation:
50% of $104.00 = $52.00
What is the multiplicity of the zero at x = 3 for this polynomial? y = x(x + 4)^3(x - 3)^5
Answer:
Solve for x. The multiplicity of a root is the number of times the root appears. x=0(Multiplicity of 1)x=−4 (Multiplicity of 3)x=3(Multiplicity of 5)
Step-by-step explanation:
Need ASAP!!
Giving brainiest to the correct answer!!
i mean 6y plus 3 is tje correct answer
Answer:
6y + 3
Step-by-step explanation:
To expand this expression, you multiply each term outside the brackets with each term inside the brackets.
Therefore,
3x2y = 6y
3x1 = 3
So the answer is 6y + 3
hope this helps :)
Ramona has been approved for a 20-year, $200,000 mortgage at an annual interest rate of 3.7% compounded monthly Calculate the monthly payment on the loan.
Answer:
this other guy is wrong ^^^^^^^^^
it's
2432.35
Step-by-step explanation:
Skyler purchases 900 baseball cards for $60. Which statement describes a unit rate for his purchase? (choose all answers that apply)
Question 5 options:
15 baseball cards$1
$690 baseball cards
$0.071 baseball card
900 baseball cards$60
Answer:
A
Step-by-step explanation:
The measure of central angle XYZ is StartFraction 3 pi Over 4 EndFraction radians. What is the area of the shaded sector? 32Pi units squared 85 96Pi units squared 256Pi units squared
Answer:
96π units²
Step-by-step explanation:
Find the diagram attached
Area of a sector is expressed as;
Area of a sector = θ/2π * πr²
Given
θ = 3π/4
r = 16
Substitute into the formula
area of the sector = (3π/4)/2π * π(16)²
area of the sector = 3π/8π * 256π
area of the sector = 3/8 * 256π
area of the sector = 3 * 32π
area of the sector =96π units²
Answer:
96π units²
Step-by-step explanation:
Write an equation in slope-intercept form of the line that passes through (2,-2) and slope of -4
Answer:
y = - 4x + 6Step-by-step explanation:
Starting with the point-slope form of the equation {y - y₀ = m(x - x₀), where (x₀, y₀) is any point the line passes through and m is the slope}:
m = -4
(2, -2) ⇒ x₀ = 2, y₀ = -2
So, the point-slope form of the equation:
y + 2 = -4(x - 2)
Therefore:
y + 2 = - 4x + 8 {subtract 2 from both sides}
y = - 4x + 6 ← the slope-intercept form of the equation
compare -10 and 0 using less than, greater than sign, or =
Answer:
-10<0
Step-by-step explanation:
Function 1 is described by the equation y = 1/6x- 2. Function 2 is shown in the graph. The slope of Function 1 is times the slope of Function 2. The distance between the y-intercepts of the two functions is units.
Answer:
1/6
Step-by-step explanation:
Lindsey had to read a newspaper article about science for homework. It was 3:30 P.M. when she began reading. When she finished reading it was 4:15 P.M. How long did it take Lindsey to read the entire article?
Answer:
85 minutes
Step-by-step explanation:
There are 4 marbles and 8 blue marbles in a bag. Mark draws a blue marble out of the bag and does not replace it. What is the probability that the next marble will also be blue
Answer:
P(blue)=7/11
Step-by-step explanation:
find the value ............
Step-by-step explanation:
[tex]\tt{2-3a+7 =8a+3-a }[/tex] ⠀
[tex]\tt{8a-a+3a=2+7-3 }[/tex] ⠀
[tex]\tt{11a-a=9-3 }[/tex] ⠀
[tex]\tt{10a=6 }[/tex] ⠀
[tex]\tt{ a=\dfrac{6}{10} }[/tex] ⠀
[tex]\tt{a=\dfrac{3}{5} }[/tex] ⠀
[tex]\boxed{\large{\bold{\blue{ANSWER~:) }}}}[/tex]
2-3a+7=8a+3-a9-3a=7a+37a+3a=9-310a=6a=6/10a=3/5Find the value of x.
12x + 19\22x - 9
X=
Answer:
2.8
Step-by-step explanation:
i got it right
The value of x is 5.
What are Linear Pair of Angles?Linear pair of angles are the pair of angles formed when two lines are intersected at a point forming on a line.
Sum of the measures of angles of linear pair is supplementary.
Linear pair of angles are formed on a line.
So we have the pair of angles given, 12x + 19 and 22x - 9 are a linear pair of angles.
They are supplementary angles.
(12x + 19) + (22x - 9) = 180
12x + 22x + 19 - 9 = 180
34x + 10 = 180
34x = 180 - 10
34x = 170
x = 170 / 34
x = 5
Hence the value of x is 5.
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Evaluate each function.
w(a)= a + 4; Find w(1)
Answer: 5
because w(a) = a + 4
=> w(1) = 1+ 4 = 5
Step-by-step explanation:
Answer: w(a)=5
Step-by-step explanation:
w(a)= a + 4
sub 1 for a.
w(1)= 1 + 4
w(1)= 5
solve the system of equations using subtraction
4x-3y=-1
4x+y=11
Step-by-step explanation:
4x-3y=-1
4x+y=11
[tex]4x = - 1 + 3y \\ x = \frac{ - 1 + 3y}{4} [/tex]
[tex] - 1 + 3y = 11 - y \\ 3y + y = 11 + 1 \\ 4y = 12 \\ y = 3[/tex]
[tex]x = \frac{ - 1 + 3 \times 3}{4} \\ x = \frac{ - 1 + 9}{4} \\ x = \frac{8}{4} = 2[/tex]
Point A is at (3, 2.6) and point B is at (3, 1.4) on a coordinate grid. The distance between the two points is ____. Input numbers and decimal point only, such as 5.8
Answer:
ITS 1.2 JUST MAKE A GRIS IN YOUR NOTE BOOK
Step-by-step explanation:
Which expression shows another way to write 36+16?
4(9)+4
4(9+4)
6(6+8)
Answer: 4(9+4)
Step-by-step explanation:
(4)(9) = 36
(4)(4) = 16
4(9+4) = 36+16
Ben is paid £15 per hour. If he works for more than 7 hours in a day, he is paid overtime for the additional hours at a rate of 1.5 times his normal rate of pay. Yesterday, Ben worked for 10 hours. How much money did he earn?
Answer:
£172.50
Step-by-step explanation:
Sorry if it's wrong I'm not exactly a maths genius but: 7x15=£105+15x1.5x3=£172.50
zoe walked 20 miles. the next day she walked 16 miles. what is the percent of the decrease of zoes walking. I will give brainlist if you answer WITH WORK
Answer:
80%
Step-by-step explanation:
Simplify this expression 2x^4 x x^3
Answer:
2x^7
Step-by-step explanation:
Multiply
x ^4 by x ^3 by adding the exponents.
Answer:
personally i think its 3x^7
Step-by-step explanation:
you add the powers to get 7
you add the x's to get 3
then you combine the answers
zoe walked 20 miles. the next day she walked 16 miles. what is the percent of the decrease of zoes walking? I WILL GIVE BRAINLIST! SHOW WORK!!
Please help I’m stressing
A salesperson at a jewelry store earns 8% commission each week. Last week,Heidi sold $640 worth of jewelry. How much did the jewelry store make from her sales?
Answer:
19.2 your welcome my guy
Step-by-step explanation:
im smart
what is the answer
-48>6x =
Answer: x =8
Step-by-step explanation:
Nick has planted 20 flowers. He can plant
7 an hour. Rachel can plant 10 flowers an hour,
but she has only planted 5. How many hours (h)
will it take Rachel to catch up with Nick?
f = 7h + 20
f = 10h + 5
Answer:
5 hours
Step-by-step explanation:
itd be five hours until both nick and rachel are at 55 flowers planted
SOMEONE DO 7,8, AND 9. ILL GIVE BRAINLIEST
Answer:
7)8:45
8)12:30
9)3:15
Step-by-step explanation:
thanks, please mark brainliest
Answer:
7 is 9:43 8 6:03 9 i couldn't see that good so 3:17
Step-by-step explanation:
Jermaine and Josh observed an anthill for their science project. They observed that an ant moved 45.0 millimeters (mm) in 85.0 seconds (s). How fast was the ant moving?
Answer:
Velocity =displacement/time
Distance covered is 45mm which is 0.045m or 0.45cm but the displacement is very small so use mm instead. Time taken (t) to cover the distance is 85s. V=45/85
V=0.53mm/s
Step-by-step explanation:
Wayne owns a dairy farm. Yesterday, his cows produced 503 pints of milk. While he processed the milk, he lost 15 pints. How many 4-pint containers can Wayne make with the milk that is left? A. 488 B. 122 C. 118 D. 484
9514 1404 393
Answer:
B. 122
Step-by-step explanation:
Wayne will have 503 -15 = 488 pints left. Putting 4 pints in each container, he can fill 488/4 = 122 containers.
Help me please
Thanks