Answer:
1
Step-by-step explanation:
Four more than double a number is 100 what is the answer?
Answer:
the number would be 48 i think
Step-by-step explanation:
48 + 48 = 96
96 + 4 = 100
3(2x-4)-8=5+x
MUST SHOW WORK
Answer:
5
Step-by-step explanation:
3(2x-4)-8=5+x
6x-12-8=5+x
6x-x-20=5
5x-20=5
5x=5+20
5x=25
x=25/5
x=5
dont know how to do this so can someone help me?
Answer:
i. x =-2
ii.x=0
iii. x=6
Step-by-step explanation:
when ronnie first planted the cherry tree in his yard, it was 30 feet tall. Now it is 90% taller. How tall is the tree now?
If someone understands this please help
At a carnival, you spin a spinner that has four equal-sized sections, each a different color: green, yellow, red, and blue. If you land on green, you win 2 points. If you land on yellow, red, or blue, you lose 1 point. Write the expected value equation.
A= B= C=
D= E= F=
G=
Answer:
A= 4
B= 4
C= -1
D= 4
E= -1
F= 4
G= -1
Step-by-step explanation:
The expected value equation is the probability of something happening multiplied by the amount of times it happens. In this case you have four equal sized sections, so you have a one in four chance to land in any of these sections. A, B, D, and F represent the four for this one in four chance. C, E, and G represent the amount of points you get when you land on those sections, in this case -1
find the value of given expression
[tex](55 - 54) {}^{2} [/tex]
Answer:
(55-54)²=1²=1 is your answer
Answer:
your answer will be 1
Step-by-step explanation:
......
Emily says she can prove the Pythagorean Theorem using the following diagram. She explains that she can divide the squares on the two shorter sides into grids with equal-sized grid squares. She says she can then rearrange the grid squares to cover the area of the square on the hypotenuse, which proves that the sum of the squares on the two shorter sides equals the square on the hypotenuse. A 3 by 3 square, a 4 by 4 square, and a 5 by 5 square, put together to form a right triangle with legs 3 and 4 and hypotenuse 5. Is this a valid geometrical proof that a2 + b2 = c2 for all right triangles? Yes, because there are 9 grid squares on one side, 16 grid squares on the other side, and 25 grid squares on the hypotenuse, and 9 + 16 = 25. Yes, because it shows that you can rearrange the squares on the shorter sides to fill up the area of the square on the larger side. No, because a proof needs to have equations in order to be valid. No, because this proof only works when you can draw grids on the squares. It does not work for all right triangles.
Answer:
Yes, because there are 9 grid squares on one side, 16 grid squares on the other side, and 25 grid squares on the hypotenuse, and 9 + 16 = 25.
<3
Answer this pls thank u,
A farmer wants to fence an area of 6 million square feet in a rectangular field and then divide it in half with a fence parallel to one of the sides of the rectangle. Let y represent the length (in feet) of a side perpendicular to the dividing fence, and let x represent the length (in feet) of a side parallel to the dividing fence. Let F represent the length of fencing in feet. Write an equation that represents F in terms of the variable x.
The relationship between variable F and x is 2x + 12000000/x
Let y represent the length (in feet) of a side perpendicular to the dividing fence, and let x represent the length (in feet) of a side parallel to the dividing fence.
Let F represent the length of fencing in feet.
Area of fencing = 6000000 ft²
Area of fencing = x * (y + y) = x * 2y
Area of fencing = 2xy
6000000=2xy
xy = 3000000
y = 3000000/x
The perimeter is:
F = x + y + y + x + y + y
F = 2x + 4y
F = 2x + 4(3000000/x)
F = 2x + 12000000/x
Therefore the relationship between variable F and x is 2x + 12000000/x
Find out more at: https://brainly.com/question/4074407
A cuboid has sides of length 10cm 6cm and 7cm
Find the total surface area of the cuboid
i do not know guy i just want those points...thanx for those lol
well but i do know this i had the exam of maths so i am explaining it to u but u needa mark this as the brainliest answer
Answer:
Total surface area of a cuboid is 376 square centimeter.
Step-by-step explanation:
Given : A cuboid of length 10 cm breadth 8 cm and height 6 cm.
To find : The total surface area of a cuboid?
Solution :
The total surface area of a cuboid is
Where, l is the length l=10 cm
b is the breadth b=8 cm
h is the height h=6 cm
Substitute the value in the formula,
Therefore, Total surface area of a cuboid is 376 square centimeter.
How is an equation different from an inequality
Answer:
Step-by-step explanation:
1. An equation is a mathematical statement that shows the equal value of two expressions while an inequality is a mathematical statement that shows that an expression is lesser than or more than the other. ... An equation shows the equality of two variables while an inequality shows the inequality of two variables.
Answer: Equations and inequalities are both mathematical sentences formed by relating two expressions to each other. In an equation, the two expressions are deemed equal which is shown by the symbol =. Where as in an inequality, the two expressions are not necessarily equal which is indicated by the symbols: >, <, ≤ or ≥.
Step-by-step explanation:
Pets owned by each customer or jays pet store
Answer:
3
Step-by-step explanation:
its the median, just see which one is in the middle by crossing out one dot on each side until you get to the middle
find the value of given expression
[tex] \sqrt{36 \times 4} [/tex]
Answer:
√{36×4}=√(6²×2²)=±(6×2)=±12
Answer:
Answer 》+,-12
Step-by-step explanation:
............
I NEED HELP PLEASE! First to give the work required gets brainliest +50 points! Image of the shape is attached. Each face of the cube is 5cm! Part B
After the paint dries, Jackson cuts the cube in half. He makes the cut along the diagonal of one pair of
parallel faces. Rounded to the nearest thousandth, the diagonal has a length of 7.071 centimeters. Once
the cut is made, Jackson has two identical triangular prisms.
What is the combined area, in square centimeters, of the surfaces of the two prisms that were not painted?
Show your work!
Answer:
70.71 cm²Step-by-step explanation:
There are two faces that are not painted.
They are rectangles with one side 5 cm, and another side 7.071 cm.
Total of not painted surface area is:
2*5*7.071 = 70.71 cm²Answer:
[tex]\Large \boxed{\sf 70.71 \ cm^2}[/tex]
Step-by-step explanation:
Jackson had previously painted 6 faces of the cube.
The unpainted faces are the 2 faces inside the cube that is made when the cube is cut.
Area of the unpainted section is required.
The 2 faces are rectangles
[tex]2 \times (5 \times 7.071)=70.71 \ \sf cm^2[/tex]
Scott earns $16.85 per hour at his job. He works 7 hours per day, 4 days per week. What is Scott's gross monthly income for 4 weeks? a. $471.80 b. $943.60 c. $1,415.40 d. $1,887.20 Please select the best answer from the choices provided A B C D
Answer:
the gross monthly income for 4 weeks is $1,887.20
Step-by-step explanation:
The computation of the gross monthly income for 4 weeks is shown below:
= Earning per hour × number of hours works per day × number of days works per week × number of weeks
= $16.85 × 7 × 4 × 4
= $1,887.20
Hence, the gross monthly income for 4 weeks is $1,887.20
Answer:
d
Step-by-step explanation:
Maria is playing with a scale. Two red weights and a 5-ounce weight exactly balance a blue weight. And three red weights and a blue weight exactly balance a 10-ounce weight. What weight, in ounces, would balance a red
weight and two blue weights?
-3x+4y=7 lesson 3 notes
I need the missing termmmmm
Answer:
6x^2
Step-by-step explanation:
The missing term is in the box that signifies the multiplication of the term 2x and the term 3x:
2x * 3x = 6x^2
2x - 4x³ + 5 - 3x²
1. How many terms does the given polynomial have?
2. What is the CONSTANT term?
3. What is the VARIABLE in the given polynomial?
4. What is the leading coefficient of the given polynomial?
5. Without arranging the terms, what is the numerical coefficient of the first term of the polynomial, as shown in the given?
Hopefully someone will have respond
Answer:
. How many terms does the given polynomial have? 4
2. What is the CONSTANT term? 5
3. What is the VARIABLE in the given polynomial? x
4. What is the leading coefficient of the given polynomial?-4 (highest degree polynomial)
5. Without arranging the terms, what is the numerical coefficient of the first term of the polynomial, as shown in the given? 2
Step-by-step explanation:
larry ate 5 chocolate chip cookies, which was 15% of the cookies in the cookie jar. how many cookies were in the cookie jar to begin with? percent practice test
please help!!!!!!
Answer:
32
Step-by-step explanation:
5 x .15
Sam is making a blanket and needs 1/3 ball of yarn for each 1/2 inch section. How many balls of yarn will use to make 6 inches of the blanket
Answer:
12 inches
Step-by-step explanation:
For i = V-1, what is the sum (7 + 3i) + (-8 + 9i)?
Answer:
12v-3
Step-by-step explanation:
Assume that AABC= APQR. Which of the following congruence statements
are correct? Check all that apply.
A. BC = PO
B. ZRE LC
C. ZA= 20
D. AC = OR
E. AB = PQ
F. ZCE ZP
Answer:
check B and E
Step-by-step explanation:
All the correct congruence statements are,
⇒ ∠R = ∠C
⇒ AB = PQ
What is mean by Triangle?A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.
Given that;
Triangles ABC and PQR are congruent.
Now, By definition of congruency we get;
All the correct congruence statements are,
⇒ ∠R = ∠C
⇒ AB = PQ
Thus, All the correct congruence statements are,
⇒ ∠R = ∠C
⇒ AB = PQ
Learn more about the triangle visit;
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Which comparison is NOT true?
A 3.64 > 3.579
4.400 = 4.4
C 5.7 < 5.89
D 6.349 > 6.5
Answer:
D
Step-by-step explanation:
Just look at the symbols lol
What is the value of x?
x=
Kierra answered to a division problem on her math text was marked as wrong.Her work is shown below why did kerra get this problem wrong and what should be the correct answer
Answer:
Step-by-step explanation:
Where's Kierra's work?
Answer:201
Step-by-step explanation:because she wasn’t suppose to bring down the 25 kierra was suppose to bring down the 2 only then the 5 after which the answer would be 201. So therefore the answer is 201
:)
2) A geometric sequence begins with the term 1 and has a common ratio of
-2. What is the 6th term in this sequence?*
O 1/4
O 1/8
O 1/16
1/32
1 point plz hurry ASAP!
pls help 11111111111111
Answer:
g(x) = [tex]2^{x}[/tex] + 4
Step-by-step explanation:
Given f(x) then f(x) + c is a vertical translation of f(x)
• If c > 0 then a shift up of c units
• If c < 0 then a shift down of c units
Here the shift is 4 units up , then
g(x) = [tex]2^{x}[/tex] + 4
Answer:
the answer is B g(x)=2^x+4
Step-by-step explanation:
THIS IS IN MATH!! HELP MEH
Answer:
6:A 7:A 10:C
Step-by-step explanation:
that's about all I know for sure
A new car is purchased for 22300 dollars. The value of the car depreciates at 10.25% per year. What will the value of the car be, to the nearest cent, after 6 years?
Answer:
$11654 approx
Step-by-step explanation:
Given data
Principal amount = 22300 dollars
Rate= 10.25%
time= 6 years
The expression for the decrease is given as
A=P(1-r)^t-----------Note the negative sign is because of the decrease
substitute
A= 22300(1-0.1025)^6
A=22300(0.8975)^6
A=22300*0.5226
A=$11653.98
Hence the new value is $11654 approx