Answer:
1. x
2. ÷
3. -
4. -
5. ÷
Step-by-step explanation:
1. 24 x 3/4 = 18
2. 24 ÷ -3/4 = -32
3. 12 - 15 = -3
4. 12 - -15 = 27
5. -18 ÷ -3/4 = 24
Answer:
1. Multiplication
2. Division
3. Subtraction
4. Subtraction
5. Division
Step-by-step explanation:
Please HELPPPP I really need it
Answer:
7(2m - 3n) and 14m - 21n
Step-by-step explanation:
multiply 7 by 2m - 3n
14m - 21n = 14m - 21n
I really need help I WILL mark brainiest for CORRECT answer and yes, I know a=99 but I NEED to know the other part!!!!!
Answer:
11/10 = 110/100
Step-by-step explanation:
I'm actually not really sure what you're asking for, but I think this is the answer
Answer:When you dont know any thing and u have the same problem and also need extreme help.
Step-by-step explanation:i needed this tysm
This table shows a linear relationship. x: 6 12 18 24 30 y: 252 504 756 1008 1260 Based on the information in this table, which equation can be used to model the relationship between x and y
Answer:
The difference between value of y at x=11 is 385, the correct option is third.
Step-by-step explanation:
The difference between value of y at x=11 is 385, the correct option is third.
The equation of a line which passing through two points is given below,
The two points from the table are (3,240) and (4,320), the equation is,
Put x=11
Therefore according to the table the value of y is 880 at x=11.
The two points from the table are (2,90) and (4,180), the equation is,
Put x=11,
Therefore according to the table the value of y is 495 at x=11.
The difference between the values of y at x=11 is,
Therefore third option is correct.
Rosalie earns extra money by working as a babysitter over the weekend. She charges $10 to drive to the home and an additional $8 per hour.
Choose the value of each expression.
Choices are 6, -6, 16/3 or 5 1/3, and -16/3 or -5 1/3
(-8) x 2/3
(-8) x (-2/3)
-18/3
18/−3
(−18)/(−3)
Step-by-step explanation:
1.
[tex]( - 8) \times \frac{2}{3} [/tex]
Put -8 over 1, then multiply.
[tex] \frac{ - 8}{1} \times \frac{2}{3} = \frac{ - 16}{3} [/tex]
Simplify:
[tex] (- \frac{16}{3}) =( - \frac{3}{3}) +( - \frac{3}{3}) + (- \frac{3}{3}) +( - \frac{3}{3}) +( - \frac{1}{3}) = ( - 5 \frac{1}{3} )[/tex]
-5 1/3 is the correct choice.
2.
[tex]( - 8) \times ( - \frac{2}{3} )[/tex]
Put -8 over 1, then multiply.
[tex] \frac{ - 8}{ - 1} \times \frac{ - 2}{ - 3} = \frac{ - 16}{ - 3} = \frac{16}{3} [/tex]
Simplify:
[tex] \frac{16}{3} = \frac{3}{3} + \frac{3}{3} + \frac{3}{3} + \frac{3}{3} + \frac{3}{3} + \frac{1}{3} = 5 \frac{1}{3} [/tex]
5 1/3 is the correct choice.
3.
[tex] - \frac{18}{3} [/tex]
Turn into a whole number.
[tex]( - \frac{18}{3}) = (- \frac{3}{3}) + (- \frac{3}{3}) + (- \frac{3}{3}) + (- \frac{3}{3}) + (- \frac{3}{3}) + ( - \frac{3}{3} ) = - 6[/tex]
-6 is the correct choice.
4.
[tex] - \frac{18}{3} [/tex]
#4 has the same solution as #3, -6. Each has one negative numerator or denominator, making the same fractions negative.
5.
[tex]( \frac{ - 18}{ - 3} ) = \frac{18}{3} [/tex]
Turn 18/3 into a whole number.
[tex] \frac{18}{3} = \frac{3}{3} + \frac{3}{3} + \frac{3}{3} + \frac{3}{3} + \frac{3}{3} + \frac{3}{3} = 6[/tex]
6 is the correct choice.
Solution:
Solve each multiplication using the knowledge of multiplying fractions.
Part-A (-8) x 2/3
(-8) x 2/3=> -8 x 2/3=> -16/3Part-B (-8) x (-2/3)
(-8) x (-2/3)=> (8) x (2/3)=> 16/3Part-C (-18/3)
(-18/3)=> -(3² x 2)/3¹=> -(3 x 2)=> -(6) = -6Part-D (18/-3)
(18/-3) = 18/-3 x -1/-1 = -18/3=> -(3² x 2)/3¹=> -(3 x 2)=> -(6) = -6Part-E (-18)/(-3)
=> (-18)/(-3) x -1/-1=> 18/3=> 6Hoped this helped!
What is the equation of the line that passes through the point (-3, 4) and has a
slope of 1/3?
Answer:
the equation is y= 1/3x+5
How can the area of this triangle be determined by forming a rectangle? Select from the drop-down menus to correctly complete the statements. Copy and rotate the triangle and place it next to the existing triangle to form a rectangle.
The length of the rectangle is (Choose: 4, 5, 8,or 10) units.
The width of the rectangle is (Choose:4, 5, 8,or 10) units.
The area of the rectangle is (Choose: 10, 16,20,or 25)square units .
The area of the triangle is half the area of the rectangle, so the area of the triangle is (Choose:10, 16, 20 or 25) square units.
Answer:
1. 4
2.5
3.20
Step-by-step explanation:
you literally just count the squares
1. 4 (height)
2. 5 (length)
3. 20 because you multiply 4×5
4. Devide 20 by 2 and you get 10 units.
any one that can help me pls
Answer:
20) 6600FT
21) 6.5 pt
19) 24 Fl Oz
22) 6750 Ib
Step-by-step explanation:
1 Mile= 5280
1 Cup= 8 Fl Oz
1 Pint= 2 Cups
1 Quart= 2 Pints
1 Ton= 2,000 Pounds
On a piece of paper, use a protractor and a ruler to construct two equilateral triangles: one with a side length of 2 inches and one with a side length of 3 inches.
Which statement is true about the two triangles?
The two triangles are the same shape but not the same size.
The two triangles are the same size but not the same shape.
It is impossible to construct equilateral triangles with these side lengths.
The two triangles are the same size and same shape.
Answer:
Answer:
(B)
Step-by-step explanation:
We have to construct two equilateral triangles that is one with the side length of 2 inches and the another triangle with side length of 3 inches.
Now, both the triangles are equilateral triangles, thus they have same shape.
Also, both triangles have different side lengths, one having 2 inches and another having 3 inches, thus they have different size.
Hence, the true statement about the two triangles is:
The two triangles are the same shape but not the same size.
Therefore, option B is correct.
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Ira invests $8000 into an account that earns 5.6% simple interest for 6 years. He does not make any other deposits or withdrawals.
At the end of 6 years, Ira invests the entire account balance into a different account that earns 6% simple interest. He leaves the money in the account for 3 years without making any additional deposits or withdrawals.
What is the new account balance at the end of 3 years?
Drag and drop values into the boxes to correctly complete the statements.
Ira invests $(Answer) into the account that earns 6% simple interest. At the end of 3 years, the account balance is $(Answer)
Answers: 483.84 - 1923.84 - 2688 - 10,688 - 12,611.84 - 13,376
Answer:
Step-by-step explanation:
Question
Ira invests $8000 into an account that earns 5.6% simple interest for 6 years. He does not make any other deposits or withdrawals.
At the end of 6 years, Ira invests the entire account balance into a different account that earns 6% simple interest. He leaves the money in the account for 3 years without making any additional deposits or withdrawals.
What is the new account balance at the end of 3 years?
Drag and drop values into the boxes to
Answer:
10,688 and 12,611.84
Step-by-step explanation:
i got 100 % yay
Please answer 50 points!!
Step-by-step explanation:
What do we know?
[tex]\frac{2.5}{x} =\frac{10}{12}[/tex]
[tex]\frac{2.5}{x} is \: a \: simplified \: fraction \: of \: \frac{10}{12}.[/tex]
Divide 10/12 by 4:
[tex]\frac{10\div4}{12 \div 4} =\frac{2.5}{3}[/tex]
Substitute into the equation:
[tex]\frac{2.5}{x} =\frac{2.5}{3}[/tex]
x = 3.
Please Help with the Part A and B. I need it really badly... I will give 10 points, please!!
Part A will be the picture that is attached.
This is Part B:
For how many family members will the cost of the zoo membership be the same?
Enter the correct answer in the box.
Answer:
Part A: x=3 y=75
explain part B a little more
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
What is the value of x?
Answer:
the answer is 8
Step-by-step explanation:
use Pythagorean theorem 10^2-6^2=8
Answer:
X is 6 because it is the same as x
BRAINLEST TO FIRST CORRECT ANSWER
Each face of a cube has an area of 17 m².
What is the surface area of the cube?
68 m²
102 m²
145 m²
289 m²
The surface area of the cube is 102 m².
What is a cube?It is a polygon having six faces.
The volume of a cube is side cube.
We have,
If each face of the cube has an area of 17 m², then the length of each side of the cube can be found by taking the square root of 17 m²:
s = √17 m = 4.12 m
To find the surface area of the cube, we need to find the area of all six faces and add them together.
The area of each face is s²,
So the total surface area of the cube is:
SA = 6s²
Substituting s = √17 m, we get:
SA = 6 (√17 m)²
SA = 6 (17 m)
SA = 102 m²
Therefore,
The surface area of the cube is 102 m².
Learn more about cubes here:
https://brainly.com/question/11168779
#SPJ3
Show two different algebraic expressions to represent the phrase "a number times four".
i need this asap plss
Answer:
A 192 cm2
Step-by-step explanation:
I took the test
plsssssssssss helppppppppppppppppppppppppppp
Answer:
1.5
Step-by-step explanation:
x=18.50 , y = 17
18.50-17 = 1.50
2. 23
3. Equation
4. d= 12.25/1.75
d = 7
for the first two answers for the first picture it's: for kit, it's x = 18.5 and y = 17 for Sadie.
for the second picture, it's 23.
for the third picture its equal sign
and for the last one It's 7
Want to help me out here?
Answer: i believe it's 14
Step-by-step explanation:
hope this helps and is even right!
Answer: 15
A=[tex]\frac{hbb}{2}[/tex] = [tex]\frac{7 * 15}{2}[/tex] = 52.5
I did the problem in reverse cause that's just how I think and got 15.
pls i need help
A.
(x, y) → (−x, y)

B.
(x, y) → (x, −y)
C.
(x, y) → (x − 1, y − 1)
D.
(x, y) → (1 − x, 1 − y)
Answer: A
Step-by-step explanation:
please helppppppppppp
13 - No
7 - No
74 - No
10 - Yes
u + 32 = 42
u + 32 - 32 = 42 - 32
u = 10
The left side 42 is equal to the right side 42, which means that the given statement is always true
5+9(m+5)+8 I dont understand the question may you guys explain
Answer:
Simplify
Step-by-step explanation:
You have to simplify the question:
= 5+9m+45+8
= 50+9m+8
= 58+9m
Suppose that an individual has a body fat percentage 18.5% of and weighs 136 pounds. How many pounds of her weight is made up of fat? Round your answer to the nearest tenth.
Answer:
8
Step-by-step explanation:
136/18.5=7.35135135135 but rounding 8
PLEASE MARK ME AS BRAINLIEST
Read the sentences from a student’s essay about "The Treasure of Lemon Brown.”
In the beginning of the story, Greg is focused on playing basketball for the Scorpions. His father wants him to study harder and lectures him about the importance of doing well in school.
Which transition should be added between the sentences to improve the flow of ideas?
Still
However
Thus
Second
This goes with the other questions lols i didnt know there were 6
Andrew works at a local pizza shop. The amount of money he makes is based on the number of hours he works. Which of the following represents the independent variable?
A the amount of pizzas Andrew makes while he is working
B the amount of money Andrew makes
C the amount of hours Andrew works
D the time it takes Andrew to travel to work
PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!
Answer:
I feel like the answer its letter b or c
Step-by-step explanation:
because we dont know how much he makes or how many hours he works..
Divide.
47 ÷ 3
11 R 2
14 R 3
15 R 2
15 R 3
PLEASE HELP!!! 20 POINTS, IF YOU DONT KNOW THE ANSWER DO NOT ANSWER.
△ABC is translated up 5 units to form the image ∆A′B′C′.
What are the coordinates of the vertices of ∆A′B′C′ ?
Enter your answer by filling in the boxes.
A′ = ( , )
B′ = ( , )
C′ = ( , )
Can you help this is due in 5 minuets please ill give brainliest!
Answer: first one 4230
Step-by-step explanation: that's all I can help u with sorry and hope it helps =)
expand (6y-2y+5y)9 and factor 80-10y. I will give brainliest
(6y-2y+5y)9
= 54y-18y+45y
80-10y
=10(8-y)
Answer:
45y-18y+54y & 10(8-y)
Step-by-step explanation:
For the first problem, you need to distribute the 9 to the 5y, -2y, and the 6y
If you do this and multiply the 9 by each of the terms you get:
45y-18y+54y
Now we can work on the second problem
When factoring, we have to find a common factor.
In this expression, the common factor is 10 because both 80 and 10 are divisible by 10!
So we but the 10 on the outside of the parentheses and divide 80 and 10 by 10 which gets us an answer of:
10(8-y)
If you were to distribute this, you would get 80-10y so we know it is correct
Hope this helps, have a great day, and please award brainliest!
pls ill give brainelist
Answer:
b
Step-by-step explanation:
this answer is best fit because on the graph their isn't a great increase on the y variable.