Answer:
d=9.6
Step-by-step explanation:
0.2d+3.14=5.06
- 3.14
_________________
1.92
0.2d=1.92
1.92/0.2= 9.6
Kendra washes windows in an office building. She washes 25 of the windows on Monday. She washes 13 of the windows on Tuesday. What fraction of the windows remain for Kendra to wash?
Answer:
4/15
Step-by-step explanation:
Find the equation of the line. Use exact numbers y=, x,+5
I can't see pictures, so I'll do my best.
y= always stays the same.
To find the slope, or x, you have to start at the y-intercept, and find the number of units up, then right.
For example, y=4/3+6
4/3 is the slope because it goes up 4 units and right 3 units from the y-intercept.
6 is the y-intercept, which is the y-coordinate. It can also be graphed as (0,6).
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hope it helps
When graphing the inequality y > 3x + 4, you will use a solid line iristead of a dotted line-
O True
O False
Answer:
true
Step-by-step explanation:
Write the equation of the circle with a center at (11,6) and a radius of 6.
Answer:
(x-11)^2 + (y-6)^2= 6^2
Step-by-step explanation:
Answer:
(x - 11)² + (y - 6)² = 36
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
Here (h, k ) = (11, 6 ) and r = 6, then
(x - 11)² + (y - 6)² = 6² , that is
(x - 11)² + (y - 6)² = 36
(2.6 x 106) + (4.2 x 106)
a
6.8 x 106
b
6.8 x 1012
c
8.4 x 106
d
3.2 x 1012
Answer:
720.8
Step-by-step explanation:
(2.6 × 106) + (4.2 × 106)
275.6 + 445.2
720.8
10 pounds of onions cost $100 how many pounds of onions can get with $150
Answer:
15
Step-by-step explanation:
$100 / 10 pounds = $10 / pound
$150 / 10 dollars = 15 pounds of onions
SALE
65% OFF
original price!
Kinsley wants to buy a beach umbrella. The original price is $60. What is the sale price?show work!
Answer:
$21
Step-by-step explanation
65/100 = .65
60 * .65 = $39
60 - 39 = $21
If the given figure was folded into a
square pyramid, determine its lateral surface area.
A. 150cm2
B. 1,470cm2
C. 840cm2
D. 616cm2
E. 420cm2
Answer:
the answer is c.840
Step-by-step explanation:
you multiply 15 4 times and multiply it with 14 that would give us 840
What is the order of sides of DEF from shortest to longest
Answer:
DONT GO TO THE LINK
Step-by-step explanation:
HELP AYUDA ✋
.
what is the constant of proportionality for the graph shown below?
.
/pls pls pls
Answer:
Yaa!!! you are right option A is your answer
What is the surface area of this cylinder?
Answer:
1067.6 m²Step-by-step explanation:
Given that
r = 10 mh = 7 mπ ≈ 3.14Find the surface area of the cylinder!
Equation =
2πr × (r+h) =(2 × 3.14 × 10) × (10 + 7) =
62.8 × 17 ≈
1067.6 m²The surface area of the cylinder ≈ 1067.6 square metres
_________________
#Indonesian - kexcvi
Answer:
Use this formula to calculate for the surface area of cylinder.
Step-by-step explanation:
A=2π r h+2 π r^2.
use r = 10 m and h = 7 m
2 (3.14) (10) 7 + 2 (3.14) 10 ^2. = 439.6 + 628 = 1067.6
round to the nearest hundredths = 1068
im spending all my points for this smh
Answer:
Ask a tutor girl under it you will see ask a tutor so click that
Pls answer quick if you don’t mind.
Answer:
A
Step-by-step explanation:
if x=19, 19x3 =57 and 57+123=180 and straight angle = 180 so A
Answer:
X=19
Step-by-step explanation:
123 and 3x are supplementary/they equal 180 added together.
Let's solve your equation step-by-step.
123+3x=180
Step 1: Simplify both sides of the equation.
3x+123=180
Step 2: Subtract 123 from both sides.
3x+123−123=180−123
3x=57
Step 3: Divide both sides by 3.
3x/3 = 57/3
x=19
Have a splendid day.
PS. I like your bakugo profile picture.
Find the area of the circle. 9mm.
Step-by-step explanation:
The answer is 254.57142857
Please help what does x=?
A shipping company places circular labels on all of their products. Each label measures a 4 inch radius. If the company order 10 label, how many square inches are needed? Use 3.1 for π.
Answer:502.4 Square inches are need.
Step-by-step explanation:
(11 + 4) ÷ 3 × [tex]\sqrt{64}[/tex]
Answer:
40
Step-by-step explanation:
The answer should be 40 assuming that there are positive real numbers.
You simplify the radical into a product with known factors
sorry If that doesnt make sense lol
Create an equation to solve for x using the trapezoid midsegment formula:
Answer:
Equation for x: 3x - 6 = [tex]\frac{2x - 1 + 25}{2}[/tex]
x = 9
CD = 17
GH = 21
Step-by-step explanation:
The midsegment formula for a trapezoid is
GH = [tex]\frac{CD + FE}{2}[/tex]
3x - 6 = [tex]\frac{2x - 1 + 25}{2}[/tex]
6x - 12 = 2x + 24
4x = 36
x = 9
CD = 2x - 1 = 2(9) - 1 = 18 - 1 = 17
GH = 3x - 6 = 3(9) - 6 = 3 = 27 - 6 = 21
This histogram shows the number of shoppers in various age groups at a clothing store.
How many shoppers are at least 20 years old?
a. 7 shoppers
b. 12 shoppers
c. 13 shoppers
d. 18 shoppers
(IF ITS NOT CLEAR SWITCH PICRTURES)
(PLEASE HELP)
I’m sure it’s 7 sorry if I’m wrong
Answer:
sorry im late but 12
Step-by-step explanation:
Help! need this answer quick!
Please please help please please ASAP please I'm begging you please I have 10 minutes please y'all help please any ACE that can help please
Answer:
MN
Step-by-step explanation:
ML:RQ = MN:RS = LN:QS (corr side, similar triangles)
Find the solution to the system. Write your solution as an ordered pair (x,y) with no spaces, no solution, or infinitely many. x=2y-7 and 4x+y=71 *
Answer:
The solution is (15, 11) There is only one solution.
Step-by-step explanation:
Solve this system using substritution. In the second equation replace x with 2y - 7, obtaining:
4(2y - 7) + y = 71, which simplifies as follows:
8y - 28 + y = 71, or
9y = 99. then y must be 11. If y is 11, then x = 2y - 7, or x = 2(11) - 7 = 15
The solution is (15, 11) There is only one solution.
The slope of a line Ax + By + C = 0 is
A. m = A/B
B. m = -A/C
C. m = B/A
D. m = -A/B
Solve the system of equations without graphing. Show your reasoning.
Literally help.
Answer:
- x+2y= - 4
2y= - x - 4
Y=x-4/2
Y=x-2
Now, 2nd equation
4x+3y=5
4x+3.x-2=5
4x+3x-2=5
7x-2=5
7x=5+2
x=5+2/7
x=7/7
x=1
Now, continue with 1st equation
y=x-2
y=1-2
y=1
Therefore x=1
And
y=1
Pls help me guys I have no clue how to do it!!!!
Answer:
234 mm²
Step-by-step explanation:
area of each side = L x W
(15 x 3 x 2) + (15 x 4 x 2) +(3 x 4 x 2) = 234 mm²
Jerry has $150 in his checking account.
He withdraws $7.50 a day for lunch.
Which of the following equations and
solutions represent the number of days,
x, it will take for Jerry's account to have a
balance of $112.50?
A 150 – 7.5x = 112.50; 5 days
B 150 - 7.5x = 112.50; 15 days
C 150 + 7.5x = 112.50; 5 days
D 150 +7.5x = 112.50; 15 days
Answer:
150 - 7.5x = 112.50; 5 days
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Good job
Reparte 280 euros entre 3 personas, de forma que la 1º reciba el triple que la 2º y esta el doble de la3º
Answer:
x = 31.11
Step-by-step explanation:
Let us assume the third person receives be x
Now the second person receives be 2x
And, the second be 3(2x) = 6x
The total is 280
Now the equation is
x + 2x + 6x = 280
9x = 280
x = 31.11
CAN SOMEONE PLEASE HELP ME
supplementary i think
Pls help Brainelist if correct
The first triangle is dilated to form the second triangle. What is the scale factor? Please show your math work step by step.
Determine the value of y-x ( •︠ˍ•︡ )
Answer:
822
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