Answer:
1.57
Step-by-step explanation:
2000/8=250 250/160.67= 1.56
The length of a rectangle is
3
meters less than
3
times the width. The perimeter is
34
meters. Find the width.
Answer:
Step-by-step explanation:
Create a system of equation for this.
We know that the perimeter is 2L+2W so
2L+2W=34
And 3W+3=L
Replace L with 3w+3.
2(3w+3)+2w=34
Simplify.
6w+6+2w=34
8w+6=34
8w=28
w=3.5.
Width is 3.5 meters.
Which is less, 8 ½ pounds or 130 ounces?
I have attached the picture
(a) c.
(b) a.
.
.
.
.
.
. hope this helps you..
Element X decays radioactively with a half life of 15 minutes. If there are 600 grams
of Element X, how long, to the nearest tenth of a minute, would it take the element to
decay to 280 grams?
y = a(.5)^t/h
Answer: t = 16.49304 ≈ 16.5 minutes
Step-by-step explanation: I pressed see solution
Which number is the largest?
A. 20.999
B. 21.767
C. 21.76
D. 21.80
E. 21.798
Answer:
21.80
Step-by-step explanation:
Determine the value of x. Round to 2 decimal places.
Answer:
I think it would have to be 17 and if it's not it's -17 and if it's not that give up on math this is not going to help in the real world sorry have a good day
Use the long division method to find the result when…
ILL MARK AS BRAIN LEIST!
Answer:
B. 1728 cm²
Step-by-step explanation:
You have to find the area of each side:
Top side: 32*20=640
Bottom side: 16*32=512
Triangle sides: 1/2*12*16=96*2=192
Back side: 12*32=384
add all these up and you get 1728
The diameter of my favorite clock is around 45.7 mm . What is the diameter in centimeters?
Answer:
one centimetre is equal to 10 millimetres
so,
45.7 mm
_______ = 4.57 centimetres
10 cm
The measures of angle Q R S and angle S R T have a sum of 90 ∘ .
Answer:
c
Step-by-step explanation:
bc blah blah blahhhhhhhhhhhhhhhhh and yessir
One of the legs of a right triangle measures 10 cm and the other leg measures 2 cm.What is the measure of the hypotenuse?
Answer:
Step-by-step explanation:
By the Pythagorean theorem, the square of one leg plus the square of the other leg is equal to the square of the hypotenuse.
so:
hypotenuse = [tex]\sqrt{2^{2}+10^{2} }[/tex]= 10.198 (approximated)
Hope that helps!
Answer:
10.2 centimeters
Step-by-step explanation:
Given the following question:
A = 10cm
B = 2cm
In order to find the answer, we will use the Pythagorean theorem.
[tex]c=\sqrt{(a^2+b^2)}[/tex]
[tex]c=\sqrt{10^2+2^2}[/tex]
[tex]10^2=10\times10=100[/tex]
[tex]2^2=2\times2=4[/tex]
[tex]c=\sqrt{100+4}[/tex]
[tex]100+4=104[/tex]
[tex]\sqrt{104}[/tex]
[tex]\sqrt{104}=10.198039[/tex]
Round to the nearest tenth:
[tex]10.198039[/tex]
[tex]9>5[/tex]
[tex]10.2cm[/tex]
Your answer is "10.2 centimeters."
Hope this helps.
write down Mrs. Chauke's balance on the 25 March 2021 in words.18 582,07
Answer:
the answer in words is eighteen thousand five hundred and eighty two Rand and seven cents
help, find the area of the shape
pi is 3.14
Answer:
84.825
Step-by-step explanation:
learn how to do it
Use a stem-and-leaf plot that has two rows for each stem to display the data, which represent the income (in millions) of 30 of the highest paid athletes. Describe any patterns. 37 36 44 50 35 58 56 67 46 63 46 37 77 45 34 44 43 81 53 38 73 34 38 88 34 53 41 42 45 78
Answer:53 38 73 34 38 88 34 53 41 42 45 78
Step-by-step explanation:
53 38 73 34 38 88 34 53 41 42 45 78
The stem-and-leaf plot that has two rows for each stem to display the data can be plotted.
What are statistics?Statistics is a mathematical tool defined as the study of collecting data, analysis, understanding, representation, and organization. Statistics is described as the procedure of collecting data, classifying it, displaying that in a way that makes it easy to understand, and analyzing it even further.
It is given that:
The data set is:
37, 36, 44, 50, 35, 58, 56, 67, 46, 63, 46, 37, 77, 45, 34, 44, 43, 81, ,53, 38, 73, 34, 38, 88, 34,,53, 41, 42, 45, 78
Stem Leaf
3 4 4 4 5 6 7 7 8 8
4 1 2 3 4 4 5 5 6 6
5 0 3 3 6 8
6 3 7
7 3 7 8
8 1 8
The maximum value in the stem-and-leaf plot is 88
Thus, the stem-and-leaf plot that has two rows for each stem to display the data can be plotted.
Learn more about the statistics here:
brainly.com/question/8058700
#SPJ2
What is 1/8 + 3/8+3/4+3/4+1/4+1 1/4 +1/8+1/4+1+1/8
please please please please please please
Put these numbers in order from least to greatest.
7, -1/4,-15/20
Answer:
The answer is -15/20, -1/4, 7. Thanks
Can somebody explain how do I do this?
Answer:
[tex]\displaystyle \perp\:\frac{1}{2} \\ \parallel\:-2[/tex]
Step-by-step explanation:
You must first transform this standard equation to a Slope-Intercept equation like so:
[tex]\displaystyle y = mx + b \\ \\ -6x - 3y = -5 \hookrightarrow \frac{-3y}{-3} = \frac{6x - 5}{-3} \\ \\ \boxed{y = -2x + 1\frac{2}{3}}[/tex]
So, from this equation, we can tell that the y-intercept is at [tex]\displaystyle [0, 1\frac{2}{3}],[/tex]and the rate of change [slope] is −2, which is represented by [tex]\displaystyle m.[/tex]Now, we want the information on the rate of change ONLY. Perpendicular graphs have OPPOCITE MULTIPLICATIVE INVERCE rate of changes, which means we take the oppocite of −2, then flip it, to get [tex]\displaystyle \frac{1}{2}.[/tex]Parallel equations have SIMILAR rate of changes, so −2 remains as is.
I am joyous to assist you at any time.
1) The volume of a circular cylinder is 750 cm3. The height of the cylinder is 9 cm.
Find the radius of the cylinder to the nearest tenth of a centimeter.
Use the quotient rule to prove that the power rule is valid for negative whole number powers.
Answer:
ddx(x−m)=−mx−m−1
That is, ddx(x−m)=−mx−m−1. where m is a positive integer.
First find the surface area of the triangular prism
Answer:
Front, 60, back 60, right, 30, left, 30. And the triangle's surface area is 15 + 15 = 30, And 20 / 2 = 10. SO the surface area is 190 cm^2
Step-by-step explanation:
Gordon invested $77,000 into a CD compounded quarterly with an annual interest
rate of 6.30%. Determine how much money Gordon would have after 9 years.
Round your answer to the nearest cent. Provide only a numerical answer (For
example, if the final amount came to $5,023.97, then you would input 5023.97).
Your Answer:
Answer
Answer:
$135,150.18
Step-by-step explanation:
We're gonna use the quarterly compound interest formula: P = A(1 + r/4)⁴ⁿ
P = final amount (?)
A = starting amount (77,000)
r = rate (0.063)
n = years (9)
P = 77000(1 + 0.063/4)⁴ ˣ ⁹
P = 77000(1 + 0.063/4)³⁶
P = 77000(1.01575)³⁶
P = 77000(1.7551972)
P = 135,150.1844
Write and solve a one variable equation that has an infinite number of solutions. (7th grade math)
Answer:
12r + 13 + 5r + = 13 + 17r
Step-by-step explanation:
If a linear equation has the same variable term and the same constant value on both sides of the equation, it has infinitely many solutions.
A 40 foot ladder is leaning against a building. The foot of the ladders is 32 feet from the building. Find the angle that the ladder makes with the building
Answer:
18.4
Step-by-step explanation:
Answer is attached
What is the value of the expression 24 + 32? (2 points)
Answer:
56
Step-by-step explanation:
Round: 24 is 20 and 34 is 30
20 + 30 = 50
now unrounded, it's easier.
24 + 32 = 56
because 4 + 2 = 6, we know to add on only a few more.
please help! i can’t seem to find a answer to this question.
Answer:
Trapezoid
Step-by-step explanation:
Since it has 4 sides and it's not even then it's a trapezoid I think.
Are these right they are for my best friend and I have no clue HELP ME
If a jar of grape jelly has a sell price of $1.25. The sale price 75% off the original price. What was the original price.
Answer:
i believe its $0.31
Step-by-step explanation:
Kareem says that (3 + 2) + 6 = 3+ (2 + 6),
where you add what is inside the parentheses
first. Kareem is correct. What property is he
using
Answer:
Commutative Property of Addition
Step-by-step explanation:
3+2 =5 + 6 = 11
6+2 = 8 + 3 = 11
Determine x if f(x)=60 explain your choice.
Answer:
x=60
Step-by-step explanation:
since f(x) =60 then y is f(x) and in the form y=x 60 is x
Solve for P in the equation - 15 = p + 2
Answer:
p+2=-15 step1:-2 on both sides
p=-17
p=-17
Step-by-step explanation:
Equation:
[tex]-15=p+2[/tex]
How to solve for p?
Isolate p.
Subtract 2 from both sides of the equation:
[tex]-17=p[/tex]
