what is 7 − x −(−5x) − 10 + 4x
Answer:
8x-3
Step-by-step explanation:
PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer: I’m pretty sure B, sorry if wrong!
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Not symmetric and not bell shaped.
If you add Natalie's age and Fred's age, the result is 42 . If you add Fred's age to 4 times Natalie's age, the result is 84 . Write and solve a system of equations to find how old Fred and Natalie are?
What is this answer (Please)
You deposit $4500 into a savings account for 3 years. How much interest do you earn if the savings account has a 5% interest rate?
What interest rate do you need for a $5000 investment to double in 10 years? ... 3. How much money do you need to invest at 2 34 % in order to have $12,000 after 7 ... 5. How much interest will you earn in 8 years if you invest $7500 at 4 14 ... If you deposit $4000 into an account paying 9% annual interest compounded
i really hope this helps
if not...IM REALLY SORRY:(:<
Part A: Larry earned $11 walking his neighbors' dogs on Saturday. He earned some extra money on Sunday doing the same thing. Write an expression with a variable that shows the total amount of money Larry has earned Saturday and Sunday.
Part B: Larry was able to walk 4 more than twice as many dogs as his friend Kyle. Write an algebraic expression to represent the number of dogs Larry walked compared with Kyle.
Please help meeee!! Finding a slope of a line
Answer:
[tex]\huge\boxed{\sf Slope = \frac{5}{2} }[/tex]
Step-by-step explanation:
Take any two points or coordinated from the graph.
Let's take (2,2) and (0,-3)
So,
[tex]\sf (x_{1},y_{1}) = (2,2)\\\\(x_{2},y_{2}) = (0,-3)[/tex]
Hence,
[tex]\sf Slope = \frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\\\Slope = \frac{-3-2}{0-2} \\\\Slope = \frac{-5}{-2} \\\\Slope = \frac{5}{2} \\\\\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807If m<2=90 and <1 and <3 are congruent, what are the measures of the unknown angles? Select all that apply.
Answer: yes
Step-by-step expl
math?
Find the area of the figure colored in dark blue.
please help. will give brainliest to the correct answer, Thanks!
Answer:
C
Step-by-step explanation:
The dot is empty, so that means it does not include -3, which works.
It is moving right, indicating x is more than -3, which is also correct,
therefore it is C.
Hope that helps!
Kelvin has a shelf that is 9/2 feet long to display books. If displaying each book requires 3/4 feet, what is the maximum number of books Kelvin can display on the shelf?
Last one, I promise. And I will give you 10 points, no exceptions. Only answer if you truly know it. Any off topic answers will be reported.
Answer:
x = 33 degrees
Step-by-step explanation:
Angle ABC = BDA because they are alternate interior angles.
So:
Angle BDA = 42 degrees
x = 180 - 105 - 42
x = 33 degrees
important reminder for the weebs
_
-
-
-
-
-
-
-
Answer:
I wish I could... T-T
Step-by-step explanation:
Answer:
what's that ??? I don't understand
I need you guys to show work too please one by one make sure to answer every single one also this is apart of them from my homework packet so please make your answer count
In a cookie jar, there are 2 sugar cookies and 10 chocolate chip cookies. If a cookie is selected randomly, how likely is it that it will be a sugar cookie?
A. impossible B. unlikely C. likely D. certain
B, it is unlikely, because there are only 2 sugar cookies, while there are 10 chocolate chip cookies.
Solve the system of equations by adding or subtracting.
3x + y = 13
2x + y = 8
The solution of the system is (____, _____).
Answer:
(5, -2)
Step-by-step explanation:
3(5)=15 15+-2=13
2(5)=10 10+-2=8
hope this helps!
Can someone answer this immediately!
Answer:
8.34 in.²
Step-by-step explanation:
It took me a while to get my calculations and honestly can't be bothered to write a whole explanation.
I am sorry but I am 95% sure I am right.
I am sorry if I am not.
giving brainliest for correct answers::
<3
Answer:
D. 15
Step-by-step explanation:
oo what is 32 x 23 / 21
Answer:
35.04761905
Step-by-step explanation:
32 x 23 = 736
736/21= 35.04761905
Answer:
35.04
Step-by-step explanation:
Find the volume of the cylinder. Use pi
Answer: V=πr2h=π·32·16≈452.38934
Step-by-step explanation:
Answer:
answer is 32.6 or 32.16
Step-by-step explanation:
hope ypu get it right
The cost of a piece of fabric is $1.32 per yard.
How much does a 3.5-yard piece of fabric cost?
HELP! TIMED!
Answer:
1.32 x 3.5= 4.62
..............
Answer:
$4.62
Step-by-step explanation: 132x3=396 then 132 divided by 2= 66
using the formula v=4/3 pie r Squared by 3 what is the volume of a ball with a radius of 3 units
EXPERT HELP: EXPLAIN THE ANSWER
Answer:
A
Step-by-step explanation:
A. The average height is greater since it has a higher mean, it also vareis less
Why the others wouldn't make sense?
B. While the average height is greater, Vareity A has a smaller MAD so that means it is more consistent with it experiment results.C is wrong, the minimum height of Vareity A is 16 , while Vareity B maximum height is 18. This means Maximum B was taller than Vareity A at one point.D is wrong, Vareity A max height is 20 while Vareity b max height is 18. 20>18 so that is falseHow many cuts do you need to cut a stick into:
6 parts?
11 parts?
x parts?
Answer:
5,10,1.
Step-by-step explanation:
I'm not sure about the last one but I tried. hope this helped.
Answer:
5 cuts, 10 cuts, and for the last one it is an equation.
x parts - 1 = amount of cuts for x parts.
Step-by-step explanation:
I cannot upload an image but I can represent a half image/text to show how to find out the number of cuts.
Here is a "stick" that has been cut into 6 parts.
_ _ _ _ _ _
If you count the number of cuts in the "stick", you can tell it is 5 cuts, which is one less than 6. Let's try cutting a stick into 11 parts now.
_ _ _ _ _ _ _ _ _ _ _
As you can see, there are 10 cuts in the "stick". Therefore, you can use the equation, x-1 = amount of cuts, where x represents the number of parts the stick has been cut into.
The final answer:
5 cuts
10 cuts
x-1
Pleaseee help mee (can't get any more wrong!!)
Giving brainliest to best answer <3
Answer:
B
Step-by-step explanation:
Median is the middle number in statistics and its in the middle :)
Answer:
A
Step-by-step explanation:
It is greater than all of the other scores, and only one person made it which shows it was the best grade out of all the other grades.
You want to learn about the Ferris-wheel riding habits of people, so you ask those leaving a theme park, "How many times did you ride the Ferris wheel today?"
Is the question a statistical question?Explain why or why not.
Divide the fractions. thank ya'll super much. (lol) =P
Answer:
1 4/21
Step-by-step explanation:
5/6 * 10/7
5/3 * 5/7
25/21
1 4/21
Can somebody please help me and show the work as well? Thank you!
The sum of two opposite angles of a quadrilateral is 280°. The other two angles are equal. Find the measure of the equal angles. (Please)
Answer:
40° each
Step-by-step explanation:
The interior angles of a quadrilateral add up to 360°.
360° - 280° = 80°/2 = 40°