Answer:
You can find the anwer by count every 1/2
Step-by-step explanation:
1 =1/4
2=1/2
3=3/4
4=1
5=5/4
just count the right way to get the answer
bonjour je dois rendre un travail niveau bac pour ce lundi 8mars pouvez vous maider car jai enormement de difficultes en maths...
merci !
Identify the slope and explain
A portable CD player is on sale.
It is advertised as, “Save $20. You pay
$49.99."
a) What is the regular price?
b) What is the percent decrease?
Please enter the letter of your answer in the space below
The circumference of a circle is
centimeters. The diameter of the circle is 13 centimeters.
Which expression best represents the value of it?
Answer:
13.45
Step-by-step explanation:
this is probably wrong
y = 2x - 6
y = - 4x + 3
HELPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answer:
-1.6
Step-by-step explanation:
[tex]-4.4y = 7.04[/tex]
[tex]+4.4[/tex]
___________
[tex]y = 11.44[/tex], is the answer.
If you have any further questions, please reach out to me :)
subtract 13 upon 15 from 1
how did the declaration of independence lead to the organ of what is now the US government?
3-5 sentences please:)
(put in wrong subject because i need this answer asap so sorry if anyone gets mad over this)
Please help
what is 2 x 1 1/2
Answer:
3
Step-by-step explanation:
2 times 1 is 2 and then multiply 1/2 by 2 and you'll get 1 then add those two numbers together and you will get 3. Note: The best way to do these types of things in multiplication is to split the numbers up among the decimal places so if you did 15 times 4 then an easy way to do it would be to split the 15 with 10 and 5 so then multiply the 10 by 4 and you get 40 now do the same to the 5 and you get 20 so now add those two numbers together and you get 60(This has nothing to do with the answer i just want to help make it easier for future problems such as this).
Answer:
3
Step-by-step explanation:
[Given]
2 * [tex]1\frac{1}{2}[/tex]
[Make improper fractions and solve by multiplying across]
[tex]\frac{2}{1}*\frac{3}{2} =\frac{6}{2}=3[/tex]
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
A printer can print 25 pages in a minute. Which inequality shows the number of minutes, n, the printer takes to print more than 250 pages?
Group of answer choices
Answer:
What are the answers?
Step-by-step explanation:
because the ratio is 25:1 aka 25 pages: 1 minute
NEED HELP PLEASE as soon as possible
For every 2 minutes that Mandy plays on the computer, she plays outside for 5 minutes. What is the ratio of minutes Mandy plays on the computer to minutes she plays outside?
A 5/2
B. 2 to 5
c. 5:2 O D.
2 and 5
Answer:
B. 2 to 5
computer to outside
Step-by-step explanation:
Decrease 360 by 15%
Answer:
54
Step-by-step explanation:
Step-by-step explanation:
First take 15percent of 360 and decrease the answer from 360
bfnbhsvkisbvjdkbv jv ksnhvsdf vkdbsnjbv k
Answer:
41
Step-by-step explanation:
47-6=41
divide until the remainder is zero.
7.4 ÷ 4
Answer:
1.85
Step-by-step explanation:
Answer:
this is not possible as it is a non terminating decimal
You earned a 70% on a recent math test. You answered 21 questions correctly. How many problems were on the test?
Answer:
I believe the answer to your question would be 30.
please please complete it
Answer:
1. 14
2. 11
3. 19.5
4. 16
5. 76
6. 10
7. 2.5
8. 4.5
9. Mean: 10, Median: 9, Mode: 7
10. Mean: 6, Median: 7, Mode: 8,5
11. Mean: 10, Median: 11.5, Mode: 12
Step-by-step explanation:
Which of these choices show a pair of equivalent expressions? Check all that
apply.
A. (481)5 and 815/4
B. 67/2 and (VG)
C. 52/3 and (15)3
O D. 75/7 and (77)5
Given:
The pair of expressions in the options.
To find:
The pairs which show a pair of equivalent expressions.
Solution:
Property of exponent:
[tex](\sqrt[n]{x})^m=x^{\frac{m}{n}}[/tex]
In option A,
[tex](\sqrt[4]{81})^5=81^{\frac{5}{4}}[/tex]
So, option A is correct.
In option B,
[tex]6^{\frac{7}{2}}=(\sqrt[2]{6})^7[/tex]
[tex]6^{\frac{7}{2}}=(\sqrt{6})^7[/tex]
So, option B is correct.
In option C,
[tex]5^{\frac{2}{3}}=(\sqrt[3]{5})^2[/tex]
[tex]5^{\frac{2}{3}}\neq (\sqrt{5})^3[/tex]
So, option C is incorrect.
In option D,
[tex]7^{\frac{5}{7}}=(\sqrt[7]{7})^5[/tex]
[tex]7^{\frac{5}{7}}\neq (\sqrt{7})^5[/tex]
So, option D is incorrect.
Answer:it’s a and b
Step-by-step explanation:
did the test
3. The trapezoid below contains a square and two right triangles. Find the perimeter of the trapezoid.
Answer:
Perimeter of trapezoid = 25.66 cm
Step-by-step explanation:
Trapezoid ABCD contains two triangles ΔABF, ΔCDE and a square with side length 4 cm.
By applying Pythagoras theorem in ΔABF,
AB² = BF² + AF²
AB² = 4² + 3²
AB = [tex]\sqrt{16+9}[/tex]
AB = 5 cm
Similarly, By applying Pythagoras theorem in ΔCDE,
CD² = DE² + CE²
CD² = 4² + 4²
CD = [tex]\sqrt{32}[/tex]
CD =5.66 cm
Perimeter of the given trapezoid = AB + BC + CD + AD
= 5 + 4 + 5.66 + (3 + 4 + 4)
= 25.66 cm
Please help me with this problem!?
Answer:
(-2.5,2)
Step-by-step explanation:
The cone and cylinder below have equal surface area
Answer:
Option B, False
Step-by-step explanation:
Step 1: Get the surface area formulas for both shapes
Surface Area Formula for Cone: [tex]A = \pi * r(r + \sqrt{h^{2} + r^{2}})[/tex]
Surface Area Formula for Cylinder: [tex]A = 2\pi rh+2\pi r^{2}[/tex]
Step 2: Plug in the values and solve
Cone: [tex]A = \pi * r(r + \sqrt{(3r)^{2} + r^{2}})[/tex]
Cone: [tex]A = \pi r^{2} + \pi \sqrt{10}r^{2}[/tex]
Cylinder: [tex]A = 2\pi r*r+2\pi r^{2}[/tex]
Cylinder: [tex]A=4 \pi r^{2}[/tex]
Step 3: Compare
[tex]\pi r^{2} + \pi \sqrt{10}r^{2}\neq 4 \pi r^{2}[/tex]
They are not equal, therefore the answer is False.
Answer: Option B, False
Answer:
ok so i just took this on a p 3 x and its true i have a screenshot . i got the question wrong it's definitely true .
Step-by-step explanation:
(9 +40) + (5 +2b) simplify answer.
Answer:
54 + 2b
Step-by-step explanation:
(9 + 40) + (5 + 2b)
49 + 5 + 2b
54 + 2b
KE= 0.5 .m.v2 OR PE= m.g.h Kinetic and Potential Energy Practice Problems. Solve the following problems and show your work! 1. A car has a mass of 2,000 kg and is traveling at 28 meters per second. What is the car's kinetic energy? I
Answer:
784000J or 784KJ
Step-by-step explanation:
Kinetic energy (KE) can be represented with the formula
KE = 1/2(MV²)
where
M = Mass of object (Kg) =2000kg
V = velocity or speed of object in metre per second (m/s or ms^-1) = 28m/s
therefore
KE = 1/2(mv²) becomes
KE = (1/2) X 2000 X 28 X 28
KE = 784000Joules
2 + 2 = ?
This is for easy points!
Help me pls ill give out brainliest please dont answer if you don’t know
Answer:
Equation: x=2
Solution = 2
Step-by-step explanation:
add like terms so regular numbers like -5 and -3. Add positive 5 to 3 to get 2
And next the variables -2x+3x= x
Ramon paid a flat fee of $269.50 for a year's worth of vet visits for his 4 cats. He made 14 visits during the year. What was the average cost per vet visit?
Answer:
The average cost per vet visit was $19.25.
Step-by-step explanation:
From the information given, you can find the average cost per visit by dividing the total amount paid for a year's worth of vet visits by the number of visits:
269.50/14= $19.25
According to this, the answer is that the average cost per vet visit was $19.25.
ILL GIVE YOU BRAINLIEST!!!The sum of two numbers is 58. The difference between the same two numbers is 6. Find the two numbers.
Grupo de opciones de respuesta
x=10 y=15
x= 30 y=25
x=16 y=21
x= 32 y= 26
Answer:
the last one
Step-by-step explanation:
32+26=58
32-26=6
Answer:
The first number is 32 and the second is 26
Step-by-step explanation:
Let the two numbers be represented by x and y
1) x + y = 58
2) x - y = 6
x = 6 + y, we'll use put this in the first equation.
x + y = 58
6 + y + y = 58
6 + 2y = 58
2y = 58 - 6
2y = 52
2. 2
y=26, now let's find x, again use the first equation
x + y = 58
x + 26 = 58
x = 58 - 26
x = 32
GIVING BRAINLIEST!
What is the y-intercept of y=2x-5 ?
Answer:
the y intercept is -5
Step-by-step explanation:
because the equation is y=MX+b
Answer:
The y-intercept is -5.
Step-by-step explanation:
[tex]y=2x-5[/tex]
The equation is in slope intercept form.
[tex]y = mx+b\\\\m - \text{Slope}\\\\b - \text{Y-intercept}[/tex]
Since ' -5 ' is in 'b' 's place, it is the y - intercept.
Hope this helps. Please consider Brainliest!
can someone help me with number one please
Answer: y=1/4x-5
Step-by-step explanation:
1/4 is the slop
-5 is the y-intercept
Y=mx+b (slope-intercept form)
m=slope
b=y-intercept
y=1/4x-5
Match each shape (if possibles, and one at a time) using a translation of the original shape using a coordinate rule.
For the red figure: Translate 1 unit down then 3 units left, and for the blue figure: Reflect the figure at the y-axis.
What is geometric transformation?It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.
It is given that:
The figures are given in the picture:
For the red figure: Translate 1 unit down then 3 units left.
For the yellow figure: translate 5 units down and then 2 units right
For the blue figure: Reflect the figure at the y-axis.
Thus, for the red figure: Translate 1 unit down then 3 units left, and for the blue figure: Reflect the figure at the y-axis.
Learn more about the geometric transformation here:
brainly.com/question/16156895
#SPJ5
Lee surveyed the 472 employees at the company with over a decade of experience.
Is this sample of the employees at the company likely to be biased?
yes / no
Answer:
Yes, it is
Step-by-step explanation:
It is biased because all of the employees have over a decade of experienc, what about the newly hired ones?