((46-(4-2)×5))÷2-4=
I need to show my work. The answer has to be 22
Answers
Related Questions
The world's tallest unsupported flagpole is believed to be a 282-ft-tall steel pole located in Surrey, British Columbia. During the course of a year, the longest shadow cast by the pole is 359 ft. long. Find the angle of depression formed.
Simplify, 5(2x + 3y) - 4(3x - 5y)
What is the value of y? 3y2 − 6 = 42 ±___
Two cupcakes require 2/3 of a cup of icing with one cup of icing. How many cupcakes would you be able to frost?
Answers
Explanation: It is equal to 1/9
b) 10
c) 11
d) 12
Answers
I hope this helps:D
Answer:
Answer is a) 9
Step-by-step explanation:
9 x 4 = 36
36 + 5 =41
Hope this help (｡･ω･｡)
Edit:
or you can use this method
41 - 5 = 36
36 divides by 4, then you will get 9
Answers
28 is 35 percent of 80.
To find out what percent 28 is of 80, we can use the following formula:
(percent/100) × whole = part
In this case, 28 is the part and 80 is the whole.
Let's substitute the values into the formula:
(percent/100) × 80 = 28
To isolate the percent, we can divide both sides of the equation by 80:
(percent/100) = 28/80
Simplifying the right side of the equation:
(percent/100) = 0.35
Now, to solve for percent, we can multiply both sides of the equation by 100:
percent = 0.35 × 100
percent = 35
Therefore, 28 is 35 percent of 80.
Learn more about percent click;
#SPJ6
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Volume of a cylinder = A(base)*height
Volume of a cone = 1/3*A(base)*height
Because the base and height of the cylinder and cone are the same, we can write
Volume of the cone = 1/3*A(base)*height =1/3*Volume of the cylinder
Volume of the cone = 1/3*Volume of the cylinder, so
Volume of the cylinder=3*Volume of the cone =3*258.9=776.6 cm³
Volume of the cylinder= 776.6 cm³
Answer:
776.7 cm^3
Step-by-step explanation:
the dog could reach 9 feet from the stake in any direction.
Using 3.14 for π, what is the approximate area of
the lawn, in square feet, the dog could reach from the
stake?
Answers
The area of the lawn that the dog can reach from the stake is 254.34 square feet.
What is the area?
The measurement that indicates the size of a region on a plane or curved surface is called the area. Surface area refers to the area of an open surface or the border of a three-dimensional object, whereas the area of a plane region or plane area refers to the area of a form or planar lamina.
Given that, the dog can reach 9 feet from the stake in any direction.
Therefore, the area that the dog can cover is a circle with a radius of 9 feet.
The area of the circle is:
A =π(9)²
A = 3.14 × 81
A = 254.34
Hence, the area of the lawn that the dog can reach from the stake is 254.34 square feet.
Learn more about the areas:
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The area of a circle is A = pi r^2
A = (3.14) (9)^2
A= (3.14)(81)
A= 254.34 sq ft
Answers
Answer:
It has a single solution x=-3 y=26
Step-by-step explanation:
The ratios of coefficients of x and y are different, so the pair of equations has one solution. It is easy to tell the first offered solution (15, 17) does not satisfy the first equation, so that choice is eliminated.
Fortunately, the second offered solution, (x, y) = (-3, 26), satisfies both equations.
The equations have a single solution: (x, y) = (-3, 26).
Answer: The equation has a single solution x = -3 , y = 26.
( -3, 26 )
Step-by-step explanation:
3x + y =17 ---------------------(1)
x + 2y = 49 -------------------(2)
Using substitution approach
From (2)
x = 49 - 2y --------------------(3)
Now put (3) in equation (1) and solve.
3(49 - 2y) + y = 17
Open the bracket and solve
3 x 48 - 3 x 2y + y = 17
147 - 6y + y = 17
Gather like terms
-5y = 17 - 147
-5y = -130
Multiple through by (-1)
5y = 130
Divide by 5
y = 130/5
y = 26.
Substitute for y now in equation (3) to get the value of x
3x + y = 17
3x + 26 = 17
3x = 17 - 26
3x = -9
Now , divide by 3
x = -3
The equation had a single solution of x = -3 , y = 26
Chech.
3 x -3 + 26
-9 + 26
= 17