Answer:
81
Step-by-step explanation:
Which is a good comparison of the estimated sum and the actual sum of 7 7/8 + 2 11/12?
Answer:
D
*thinking*
you would assume that it is 11 the actual is 10 19/24
Wich is not quite 11
Answer:27.20833333
Step-by-step explanation: all you do is add them up and pick b or a for the answers
hello there I need help! no rush! 938-(87+301 )
last question for the day
Answer:
-$550 more then
Step-by-step explanation:
alessandro you would do
2400+(250*12)=5400
Bea you would do 1750+(350*12)=5950
5400<5950
Write an explanation of how to subtract two linear expressions.
please please help me
What is the y-intercept of the line y = \frac{3}{4}x
4
3
x + 2?
Answer:
u typed it wrong i can help u doe type it right
Step-by-step explanation:
HOW AM I SUPPOSED TO DO THIS IF YOU DONT KNOW HOW TO DO THIS DONT HELP AN GET ME SOMEONE THAT WILL someone help me
GIve me the answer pls
Answer:
the answer is c because I know everything
Answer:B
Step-by-step explanation:
It is B because as you can see the line is staying at 2 in the Y axis but on the X axis it is changing.
What is the solution to the system of equations below? 2x-y=10 and y=-1/2x+5
PLZZZZ HELP
simplify (5 + 7) 2
Answer:
144
Step-by-step explanation:
Sorry , Thought it's multiplied not powerd
12^2=144
"The six sides of a cube are labeled 1, 2, 3, 4, 5 and 6. You flip a coin and roll the number cube. What is the theoretical probability that the coin lands on tails and you roll a number less than 3? Write your answer as a fraction. Show your work."
my answer is "1/4"
_____________
|H or T | 3|
|H | 3 |
|T | 3 |
thats my work its a chart i think
Answer:
(1/3) * (1/2) = (1/6)
Step-by-step explanation:
Probability of rolling a number greater then 4 is (1/3)
Probability of flipping heads is (1/2)
We multiply the 2 probabilities and get:
(1/3) * (1/2) = (1/6)
Answer:
what do you mean
Step-by-step explanation:
1) Adam predicted his car payment to be $250 each month. His actual car payment is $275 each month. Salma predicted her car payment to be $200 each month. Her actual car payment was $225 each month. b) By what percent was Salma’s prediction off?
Answer:12.5
Step-by-step explanation:
25 is 12.5 percent of 225 225 minus 200 is 25
A rectangular prism measures 3 1/2 cm long, 2 1/2 cm wide, and 1 1/2 cm high. How many cubes with side lengths of 1/2 cm are needed to fill the prism?
A.
105 cubes
B.
6 cubes
C.
35 cubes
D.
13 cubes
Answer:
C its C oki there i answered
Step-by-step explanation:
sorry no explanation oki fine .. maybe im lucky
Describe the intersection of each plane and solid.
Answer:
triangle=3
circle=1
rectangle=2
Step-by-step explanation:
The intersection of the plane and the solid has
1. Circular cross section.
2. Rectangular cross section.
3. Triangular cross section.
1. Since the base is circular and the plane through the solid is parallel to it, the base is also round.
As a result, the intersection of the plane and the solid has a Circular cross section.
2. Since the plane through the solid is parallel to it, the side is rectangle is also round.
As a result, the intersection of the plane and the solid has a Rectangular cross section.
3. The intersection of the plane and the solid has a Triangular cross section.
Learn more about Solid and plane here"
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Ed is thinking of a number. If he adds four to his number, the result is less
than 6. Write and solve an inequality about Ed’s number.
Answer:
n + 4 < 6
n < 2
Step-by-step explanation:
Mark bought a fishing pole on sale for $15.45 which was 20% off the original price.
what is the original price?
Answer:
$12.36 after 20%off.
Step-by-step explanation:
Answer:
18.54
Step-by-step explanation:
not sure tho sorry
Help!!!!!!
Please and thank you
Answer:
1. A
2. B
3. A
Step-by-step explanation:
Hope this helps!
Which number is divisibly by both 3 and 4?
A.) 101,444
B.) 112,436
C.) 118, 764
D.) 118,422
Answer:
Step-by-step explanation:
If evenly divisible by both 3 and four it must be divisible by 3X4=12
The only number evenly divisible by 12 in that list is 118764.
Ahhh help me pleaseeee its overdue and needs to be turned in today!!!
Step-by-step explanation:
4.25× 1.59 = 6.7575 = $7
plz mark my answer as brainlist plzzzz.
hope this will be helpful to you.
Please help the first two answers aren’t right.
Given m||n, find the value of x
Answer:
x=2
Step-by-step explanation:
9x+4=3x+16
-4 -4
9x=3x+12
-3x -3x
6x=12
6x/6 =12/6
x=2
For each equation, write a story problem represented by the equation. For each equation, state what quantity x represents.
1.5x=6
Super Easy Question LOL
PLEASE ANSWER!!!!
Answer:
i can't see it blocked what does it say
Step-by-step explanation:
Write a function rule for the statement the output is half of the input
You need 112 K-cups for a party. A box of K-cups costs $16 for 36 K-cups. What is the minimum amount of money you will spend?
Answer:
$49.60
Step-by-step explanation:
The equation setup I used for this was as follows: $16 x (112/36)
Using PEMDAS, you'd start with the division part, 112/36. Although, I did this a bit differently, and being a bit further in school, I don't know if you go through this where you're at.
Start by factoring 112 into 4(28). This leaves you with 4(28)/36.
Next, cancel 4 out of 36. Since 4 is the common factor in 28 and 36, you cancel the four out of the equation, leaving you with 28/9. Convert this to its decimal form, 3.1.
Finally, take the 3.1 and multiply that by $16, which comes out to $49.60.
What does it mean when I put a line underneath my inequality symbol like ≤ or ≥?
Group of answer choices
equal to
not equal to
less than
greater than
help asap last question will give brainlist
Answer:
2x+10
Step-by-step explanation:
Please help!
The illustration below shows the graph of y as a function of x.
Complete the following sentences based on the graph of the function.
- As x increases, y _______ (increases/decreases).
- The rate of change for y as a function of x is not __________ (constant/constant), therefore the function is ________ (linear/nonlinear).
- For all values of x, the function value y ___ (≤/≥/=) 0.
- The y-intercept of the graph is the function value y = ____.
- When x = 1, the function value y = ___.
Answer: As "x" increases "y" *decreases*
y as a function of x is not *constant*
Therefore the function is *nonlinear*
For all values of x, the function value y *≥* 0.
The y intercept of the graph is *8*
x=1 function value of y is *5*
The given function is an exponential function and its qualities are explained below.
What is a logarithmic function?The opposite of an exponential function is a logarithmic function. A log function and an exponential function both use the same base. An exponent is a logarithm. f(x) = bx is how the exponential function is expressed. The formula for the logarithmic function is f(x) = log base b of x.
As we can observe in the graph.
The illustration below shows the graph of y as a function of x.
Complete the following sentences based on the graph of the function.
- As x increases, y decreases.
- The rate of change for y as a function of x is not constant, therefore the function is nonlinear.
- For all values of x, the function value y > 0.
- The y-intercept of the graph is the function value y = 8.
- When x = 1, the function value y = 5.
Learn more about logarithmic functions here:
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1. The exponential form of 1/8 × (3)-3
2. A machine in a soft drink factory fills 600 bottles in 5 hours. How many bottles will it fill in 2 hours ?
3. The standard form of 0.000064 is :
4. The value of (-5)-2 x (-5)2
5. If ‘a’ represents the cost of apples and ‘b’ represents number of apples bought. Which option
shows that ‘a’ and ‘b’ are in inverse proportion ?
6. The value of ( 1/3 )-2
is :
7. The value of (a + b)2 – (a - b)2
is
8. If (2 )
m+2 × (2)
5 = (2 )
8
, then the value of m is:
9. Volume of a rectangular box ( cuboid ) with length = 2ab , breadth = 3ac and height = 2ac is
10. Factorised form of p2
- 17p -38
11. 12 men can dig 8 meters long trench in a day. How many men should be employed for digging
50 meter long trench of the same type in one day?
12. The area of a square is 9x2 + 24xy + 16y2
. Find the side of the square .
Answer:
Step-by-step explanation:
ypu just need help thxsssss
Answer:
16/8
Step-by-step explanation:
All you have to do to calculate the size of the new shape is take both numbers and multiply them by 4
The width is 4 inches, so
4x4=16
The height is 2 inches, so
2x4=8
If you're wanting to calculate the area of the new shape, just multiply 16 by 8.
16x8=128
If you need to calculate the perimeter of the shape, do this
16+16+8+8=48.
Hope this helped!
Thanks!
Your friend in answering,
~Steve