Answer:
If you want to simply it, the answe is 7 cm to 5 cm
Step-by-step explanation:
Find a GCF which is 7 in this case, and divide both numbers by the GCF
The cost of manufacturing a printer is $35. The
retailer has a markup of 35%. What is the selling
price of the printer?
Show work plz
Answer:
$47.25
Step-by-step explanation:
First, we find how much the markup costs:
35%=35/100
So we do,
35/100x$35 = $12.25
To find the total price of everything, we have to add the price markup AND the original cost of the printer.
So we do, 35 + 12.25 = $47.25
I hope this helps!:)
-3x – (-2 – 4x)
help
Answer:
=x+2
Here is the answer
Step-by-step explanation:
Please wil give brainliest
Answer:
c
Step-by-step explanation:
Plot out (graph) the regions undefined by each of the following :
1.
[tex]y \leqslant 5,x - y \leqslant 1 \\ ,4x + 3y \geqslant 12[/tex]
2.
[tex] x \geqslant 0,y \geqslant 0 \\ ,x + y < 6,y - x < 2[/tex]
Answer:
See the attachedStep-by-step explanation:
Q1
y ≤ 5x - y ≤ 1 ⇒ y ≥ x - 1 (region A in the graph)4x + 3y ≥ 12 ⇒ y ≥ - 4/3x + 4 (region B in the graph)Regions covered by each functions are shaded and the intersection also shaded and marked.
The white area in the graphs is the undefined region.
Q2
x ≥ 0, y ≥ 0 - these limit the region to the first quadrantx + y < 6 ⇒ y < -x + 6 (region A in the graph))y - x < 2 ⇒ y < x + 2 (region B in the graph)Regions covered by each functions are shaded and the intersection also shaded and marked.
The white area in the graph is the undefined region.
HELP, WILL GIVE BRAINLIEST
Answer:
Infinitely many solutions
Step-by-step explanation:
-4x + 2y = 2
2y = 4x + 2
y = 2x + 1
It's basically the same line.
Helen's Shop is 60 meters wide and 80 meters long. The parking lot in front of Helen's Shop is twice as long as it is wide and is 50 meters wide.
Answer:
The sum of the area is 9800 m^2
Step-by-step explanation:
( A= L x W )
Helens shop, A=(60m)x(80m)=4800 m^2
Parking lot, A=2W x W = 2(50m) x (50m)=5000 m²
The sum is 9800 m^2.
3. A horse eats 18 kg of corn in 12 days? How much does he eat in 9 days?
(a) 11.5 kg
(b) 12.5 kg
(c) 13.5 kg
(d) 14.5 kg.
Explanation
Answer:
13.5
Step-by-step explanation:
becoz,
18*9/12
=13.5
How do I solve 2b-(3b-4)=-2
Answer:b=6 is the answer
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
You deposit $300 in an account. The account earns $54 simple interest in 4 years. What is the annual interest rate?
SHOW WORK ILL MARK BRAINLEST
Answer:
The annual simple interest is 4.5%
Step-by-step explanation:
54/4= 13.5
13.5/300= 0.045
The annual simple interest is 4.5%
What is interest?Interest is the price you pay to borrow money or the cost you charge to lend money. Interest is most often reflected as an annual percentage of the amount of a loan. This percentage is known as the interest rate on the loan.
Here, we have,
formula: I = Prt.
You deposit $300 in an account.
The account earns $54 simple interest in 4 years.
now, we have,
54/4= 13.5
then.
13.5/300= 0.045
i.e. 4.5%
Hence, The annual simple interest is 4.5%
To learn more on interest click:
brainly.com/question/29335425
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work out: C) 3/4 + 1/8=
Answer:
7/8
Step-by-step explanation:
3/4=6/8 6/8+1/8=7/8
Step-by-step explanation:
given
3/4 + 1/8
Taking LCM we get
= (3*2 + 1) / 8
= (6 + 1)/8
= 7/ 8
Hope it will help :)✔
∠SWY≅∠UXV Given
2 ∠S≅∠U Given
3
VW
≅
XY
Given
4 WY=XY+WX Additive Property of Length
5 VX=VW+WX Additive Property of Length
6 WY=VW+WX Substitution
7 VX=WY Transitive Property of Equality
8 △SWY≅△UXV
is this a different language-
explain how to find cot, sec, csc
Answer:
The cotangent of x is defined to be the cosine of x divided by the sine of x: cot x = cos x sin x . The secant of x is 1 divided by the cosine of x: sec x = 1 cos x , and the cosecant of x is defined to be 1 divided by the sine of x: csc x = 1 sin x . = tan 5π 4
plz give brainliest
Step-by-step explanation:
25 POINTS Classify each pair of numbered angles as corresponding, alternate interior, alternate exterior, or none of these.
Drag and drop the choices into the boxes to correctly complete the table.
Answer:
Corresponding: The top left, The bottom left
Alternate interior: Bottom right
Alternate exterior: Top middle
None of these: Top right
Step-by-step explanation:
(x+30)+2x supplementary angle
Answer:
ATQ,
50 degree is the answer
Step-by-step explanation:
x+30+2x = 180
3x =180-30
3x = 150
x =150/3
x = 50
8n - 2(n+5) = -3 + 6n
Answer:
No solution
Step-by-step explanation:
There are no values of n that make the equation true.
8n −2(n+5) = −3 + 6n
First Step: Simplify both sides of the equation
(Distribute) 8n + (-2)(n) + (-2)(5) = -3 + 62
8n + -2n + -10 = -3 + 6n
(Combine like terms) (8n + −2n) + (−10) = 6n − 3
6n + −10 = 6n − 3
6n − 10 = 6n − 3
Step 2: Subtract 6n from both sides
6n − 10 − 6n = 6n − 3 − 6n
-10 = -3
Step 3: Add 10 to both sides
-10 + 10 = -3 + 10
0 = 7 (No Solution) (Answer)
A flying disc has a circumference of 81.64 centimeters. What is the area of the flying disc? Use 3.14 for pi
9514 1404 393
Answer:
530.66 cm²
Step-by-step explanation:
A formula for the area of the circular disc can be written as ...
A = C²/(4π)
A = (81.64²)/(4·3.14) = 6665.0896/12.56
A = 530.66 . . . . square centimeters
Enter the value of the missing blank when the expression 15.9x +
is equivalent to 5.3(3x - 1.5)
Answer:
The answer is
[tex] - 7.95[/tex]
Step-by-step explanation:
[tex]15.9x + c = 5.3(3x - 1.5) \\ 15.9x + c = 1.9x - 7.95 \\ c = - 7.95[/tex]
if the female is 144 kg then what's her height?!?!?
Answer: sorry don't understand also don't use i-
Step-by-step explanation:
RESPONDE LAS PREGUNTAS 8, 9 Y 10 DE ACUERDO CON LA
SIGUIENTE INFORMACIÓN
Luis pintó un mural que
tiene 760 cm de
perímetro; sus medidas se
muestran en la siguiente
figura.
8. La expresión asociada al largo del mural: 2x - 40, se
puede interpretar como
A. el largo tiene 40 cm menos que el doble de su ancho
B. el largo excede en 40 cm al valor del ancho
C. el ancho al cuadrado, menos 40 cm, es igual al largo
D. 40 cm menos dos veces el ancho es el valor del largo
9. ¿Cuáles son las medidas en centímetros del mural?
A. largo: 150, ancho: 190 B. largo: 210, ancho: 250
B. largo: 210, ancho: 250
C. largo: 240, ancho: 140 D. largo: 230, ancho: 190
D. largo: 230, ancho: 190
10. El área que utilizó Luis para pintar el mural es
A. 2[(2x - 40) + x] B. 2x2 - 40x
B. 2x2 - 40x
C. (2x) x – 40 D. x2 - 40x
D. x2 - 40x
Answer:
ANSWER QUESTIONS 8, 9 AND 10 ACCORDING TO THE
NEXT INFORMATION
Luis painted a mural that
has 760 cm of
perimeter; your measurements are
show in the following
figure.
8. The expression associated with the length of the mural: 2x - 40, is
can interpret as
A. the length is 40 cm less than twice its width
B. the length exceeds the width value by 40 cm
C. the width squared, minus 40 cm, equals the length
D. 40 cm minus twice the width is the value of the length
9. What are the measurements in centimeters of the mural?
A. length: 150, width: 190 B. length: 210, width: 250
B. length: 210, width: 250
C. length: 240, width: 140 D. length: 230, width: 190
D. length: 230, width: 190
10. The area Luis used to paint the mural is
A. 2 [(2x - 40) + x] B. 2x2 - 40x
B. 2x2 - 40x
C. (2x) x - 40 D. x2 - 40x
D. x2 - 40x
Step-by-step explanation:
Please help me, I forgot how to do this):
Answer:
x = 8
Step-by-step explanation:
Recall that the interior angles of a triangle always add up to 180 degrees.
Therefore: 77 + 50 + 7X - 3 = 180, or:
77 + 7X - 3 = 130, or:
7x = 56
Dividing both sides by 7 yields x = 8
A cylinder has a diameter of 6 cm and a height of 14 cm. What is the approximate volume of a cone with the same diameter and height
as the cylinder?
The approximate volume of a cone with the same diameter and height as the cylinder is 131.95 cm³.
How to calculate the volume of a cylinder?In Mathematics and Geometry, the volume of a cylinder can be calculated by using this formula:
Volume of a cylinder, V = πr²h
Where:
V represents the volume of a cylinder.h represents the height of a cylinder.r represents the radius of a cylinder.Radius = diameter/2 = 6/2 = 3 cm.
By substituting the given parameters into the volume of a cylinder formula, we have the following;
Volume of cylinder, V = π × 3² × 14
Volume of cylinder, V = π × 9 × 14
Volume of cylinder, V = 395.8 cm³.
For the volume of this cone, we have:
Volume of cone, V = 1/3 × πr²h
Volume of cone, V = 1/3 × 395.8
Volume of cone, V = 131.95 cm³.
Read more on cylinder here: brainly.com/question/14060443
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Solve, then type your answer into the box. Use the sketch pad(s) to show your work, or the graph on the next page to upload an image of your work - your choice:
`1-6b+2=-9-3b`
Answer:a
Step-by-step explanation:
a
Find the coordinates of the midpoint of
GH with endpoints G(-9, 3) and H(-2, 7).
════════ ∘◦❁◦∘ ════════
Answer = (5/2),(7/2)════════════════════
Knownx1 = (-9)
y1 = 3
x2 = (-2)
y2 = 7
════════════════════
QuestionMid point = ..?
════════════════════
Way to do#note that . in this equation is ,
[tex]mid \: poimt \: = ( \frac{y2 - y1}{2} ).( \frac{x2 - x1}{2} )[/tex]
[tex]mid \: poimt \: = ( \frac{7 - 3}{2} ).( \frac{( - 2) - ( - 9) }{2} ) [/tex]
[tex]mid \: poimt \: = ( \frac{5}{2} ).( \frac{7}{2} ) [/tex]
════════════════════
Use the properties of radicals to simplify the expression.
√2./72=0
Answer:
12
Step-by-step explanation:
Using the properties of radicals, you should multiply first the radicands which is 2 and 72 and arrived at 144.
[tex] \sqrt{2} \times \sqrt{72} = \sqrt{144} \\ \sqrt{144 } = 12 \ \\ [/tex]
William left a 20% tip on a $15.80 lunch bill. How much did he pay for lunch?
Answer:
18.96
Step-by-step explanation:
15.8x120%=18.96
Answer:
the answer is 3.16 so 20 percent of 15.80 is 3.16
Step-by-step explanation:
15.80/100 = 0.158 and then 0.158 times 20 = 3.16 then 15.80 + 3.16 = 18.96 so the ANSWER IS $18.96
hope this helps :)
What is the measure of angle A in the triangle below?
•30°
•45°
•60°
•90°
Answer:
38.1
Step-by-step explanation:
Kalani has run 4 1/5 miles in 2/3 an hour. If he continues to run at this rate, how many miles will he run in one hour?
Answer:
Kalani will run 6.3 miles OR 6 3/10 miles.
Step-by-step explanation:
So first step that I would do is make it easier to understand by converting the fraction to a whole number. 2/3 hour= 40 minutes.
So Kalani runs 4 1/5 miles in 40 minutes.
Then, we convert 4 1/5 to 4.2. Next, I would divide 4.2 by 2 to get how long he ran in 20 minutes. 4.2/2=2.1.
The final step is to add 2.1 and 4.2 and we get 6.3.
Extra step:
But if we need to turn it back into a fraction, it would be 6 3/10
Hope this helps :)
can anyone help me with these questions?
Answer:
21) 7(2x+3y)
22) 16(2x+3y)
What is the rate of change
I need help with this
Answer:
31.4
Step-by-step explanation:
2x3.14x5=31.4
(2x3.14xRadius)
Please Give Me Brainliest lol