Answer: c
Step-by-step explanation
Hey! Can someone better at math then me please help?!?!? Can you also explain how you found the answer because I have a ton of similar problems. Thanks so much!
Which of the following ordered pairs is a solution of x + y = 1?
(-2, 6)
(-2, -6)
(2, -6)
thank youuuuuu!!!
Which graph represents the function f(x) = -|x| - 2?
Answer:
Any graph that looks like the graph on the picture is the answer.
Step-by-step explanation:
Graph the absolute value using the vertex and a few selected points.
PLEASE SOMEONE HELP!! I need the answer right now
Answer:
3rd one
Step-by-step explanation:
The other ones are all wrong because if you look at the first graph, it says every rectangle is 10. And you can see that the number of lunches sold are far more larger.
Need help ASAP
work out the value of 4y + 3x when x=5 and y=-3
( these are the only answers I can choose from)
A.32
B.-32
C.17
D.11
All support appreciated:)
Answer:
3
Step-by-step explanation:
4y+3x
4(-3)+3(5) Plug the numbers into the equation.
-12+15
3
Hope this helps and have an amazing day! ❤
Find the area. Use 3.14 for pi and round to 10th place.
Hi! Please explain how you got your answer, thank you so much! :))
WILL MARK BRAINLIEST IF CORRECT! It’s math
Answer:
RP=21.
Step-by-step explanation:
Since 51/17=3 and 111/37=3, we can divide 63 by 3 to get the answer, 21.
WILL GIVE BRAINLIEST ANSWER!!!!!
LP is a radius of the circle. Is KL tangent to the circle? Note the figure may not be drawn to scale.
24 divided by the product of 6 and 2
Answer:
2
Step-by-step explanation:
Well, the product of 6 x 2 is 12. and 24/12 is 2
Answer:
the answer is 2
Step-by-step explanation:
=[tex]\frac{24}{6*2}[/tex]
=[tex]\frac{24}{12}[/tex]
=2
Bill launched a model rocket, and estimated its height h, in feet, after t seconds. His results are shown in the table.
Time, t
0
1
2
3
4
Height, h 0 110 190 240 255
Bill's data can be modeled by the function h(t) = -1612 + 128t.
Which value is the best prediction for the height of the rocket after 5.5 seconds?
A. 150 ft
B. 180 ft
C. 220 ft
D. 250 ft
E. 260 ft
Heyo!
So, the best prediction for the height of the rocket after 5.5 seconds, based on the given data above, I believe would be C. 220 ft.
Hope this helps! Pls, LMK if it does! Good Luck!
The best prediction for the height of the rocket after 5.5 sec will be 220 feet.
What is a quadratic equation?A quadratic equation is an equation where the highest power of the variable is 2.
Given data for the height of the rocket at different time is modeled by the function h(t) = -16t² + 128t
The height of the rocket after 5.5 sec will be
= h(5.5) = [- 16(5.5)² + 128 × 5.5] feet = (- 484 + 704) feet = 220 feet.
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HEY YALL CAN U HELP PLZ THANK U
Answer: D. 2
Step-by-step explanation:
Given
y-1=2(x--2)
Change signs
y-1=2(x+2)
Expand parenthesis
y-1=2x+4
Add 1 on both sides to isolate "y"
y-1+1=2x+4+1
y=2x+4
So the slope is 2
Hope this helps!! :)
Please let me know if you have any questions
A specialty candy shop makes chocolate covered cherry and graham cookie bites. The cherry is spherical with a diameter of 3 cm and the graham cookie is a rectangular prism with a base measuring 4 cm by 4 cm and a thickness of 0.5 cm. What is the total surface area of the bite if each piece is drenched in chocolate from top to bottom before being put together, to the nearest tenth of a square centimetre?
Answer:
44.7cm^2
(I had a similar problem the only difference is that instead of 4 by 4 cm mine is 5 by 5cm so you'll still have to do some calculations but it's the same process
step-by-step
if g(x)=11x+3 find g(x+7) and g(x)+g(7).
Answer:
g(x + 7) = 11x + 80
g(x) + g(7) = 11x + 83
Step-by-step explanation:
g(x + 7) = 11(x + 7) + 3 = 11x + 77 + 3 = 11x + 80
g(x) + g(7) = 11x + 3 + 11(7) + 3 = 11x + 3 + 77 + 3 = 11x + 83
2.056 gal + 0.47 gal
Answer:
2.526 gallons is the answer. I used a calculator
Answer:
QUESTION:
2.056 gal + 0.47 gal
ANSWER:
(2.05600 US gallons) + (0.47 US gallons) =
2.52600 US gallons
Step-by-step explanation:
Hope that this helps you out! :)
If you have any questions please put them in the comment section below this answer.
Have a great rest of your day/night!
Please thank me on my profile if this answer has helped you.
Marc is filling 1-cup containers with juice.
He has 5 gallons of juice. How many 1-cup
containers can he fill? (1 gallon = 16 cups)
Answer:
80
Step-by-step explanation:
5*16 = 80
Hence, the Marc has the number of cups are [tex]80[/tex].
What is the equation?
An equation can be defined as a mathematical statement consisting of an equal symbol between two algebraic expressions that have the same value.
The most basic and common algebraic equations in math consist of one or more variables.
Here given that,
Marc is filling one-cup containers with juice. He has five gallons of juice.
As we know,
[tex]1gallon=16cups[/tex]
So, it would be [tex]5(16)=80[/tex].
Hence, the Marc has the number of cups are [tex]80[/tex].
To know more about the equation
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help please, I need this answer like right now!
Answer:
A
Step-by-step explanation:
it almost fits all the the dots
Answer:
It's the fist option
aaaaaaaaaaabbbbbbbbbbbccccccc
Bank a charges a six dollar service fee and $.10 for each check written. Bank be charges $5.20 for each check written how many checks does a person need to write each month for the two banks to charge the same amounts in fees?
Answer:
A person needs to write each month 1.17 checks for the two banks to charge the same amounts in fees.
Step-by-step explanation:
You can write an equation in which the amount charged by bank a is equal to the amount charged by bank b. The amount bank a charges is 6 plus 0.10 for the number of checks written and the amount bank b charges is 5.20 for the number of checks written.
6+0.10x=5.20x, where x is the number of checks written
Now, you can solve for x to find the number of checks written where the two banks charge the same amounts in fees:
6=5.20x-0.10x
6=5.10x
x=6/5.10
x=1.17
According to this, the answer is that a person needs to write each month 1.17 checks for the two banks to charge the same amounts in fees.
Susana's parents gave her $24 to spend at the carnival. If the tickets for the rides cost $3 each, find the maximum number of tickets Susana can buy
Answer:
The maximum number of tickets Susana can buy is 8.
Step-by-step explanation:
From the information provided, you can say that the total amount spent at the carnival would be equal to the price per ticket for the number of tickets purchased which can be expressed as:
c=3x, where:
c is the total amount spent
x is the number of tickets purchased
Now, you can replace c with 24 that is the amount Susana's parents gave her to spend at the carnival and then, solve for x:
24=3x
x=24/3
x=8
According to this, the answer is that the maximum number of tickets Susana can buy is 8.
Can a regular polygon have an interior angles of 169?
Answer:
No.
Step-by-step explanation:
If it is a regular polygon then the sum of its exterior angles add up to 360 degrees. The number of sides in such a polygon = 360 / exterior angle.
Here each exterior angle = 180-169 = 11 degrees,
Now 11 is not a factor of 360 and if we try to find the number of sides we don't get a whole number, so the answer is NO.
An interior angle 169° cannot form an regular polygon.
What is a polygon?The polygons are the closed shape that has sides and vertices. A regular polygon has all its interior angles equal to each other. An interior angle of a polygon is an angle formed inside the two adjacent sides of a polygon.
For the given situation,
An interior angle of the polygon = 169
The angle of the sum of all the types of interior angles is always equal to 180 degrees.
⇒ [tex]180-169=11[/tex]
Number of sides can be found by dividing the angle by 360°.
We cannot divide 360 by 11, because 11 is not the factor of 360.
Hence we can conclude that an interior angle 169° cannot form an regular polygon.
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PLEASE HELP!
Now write 40,630 in scientific notation. 40,630 = ____ ____ x 10
4.063 × 10^4
........................
Answer:
4.063 x 10 to the 4th pwr
Step-by-step explanation:
While shopping for clothes, Tracy spent $30 less than 3 times what Jaclyn spent. Tracy spent $24. Write and solve an equation to find how much Jaclyn spent. Let x represent how much Jaclyn spent.
Answer:
24*3-30=x
Step-by-step explanation:
Four people have measured the height of a wall using different methods. Their results are shown in the table. Order their measurements from least to greatest
Answer:
5/2, 2.6, 1 + sqrt(3), sqrt(8)
Step-by-step explanation:
Use a calculator:
sqrt(8) = 2.83
5/2 = 2.5
2.6 = 2.6
1 + sqrt(3) = 2.73
Answer:
5/2, 2.6, 1 + sqrt(3), sqrt(8)
please hurry. only answer if you know the answer. thank you! <3
pie graphs anyone help????
please help meee please
Answer:
The answer is Rad 169 or 13 .
Step-by-step explanation:
Hope it helps , good luck .
Gavin can type 3600 words in 60 minutes.
Dan can type 3850 in 70 minutes.
Colin can type 3500 words in 70 minutes.
Who types at the fastest rate of words per minute?
Answer:
Gavin
Step-by-step explanation:
Gavin: 3600 words / 60 minutes = 60 wpm
Dan: 3850 words / 70 minutes = 55 wpm
Colin: 3500 words / 70 minutes = 50 wpm
Pls help !! Basically you have to put two math equations with one sentence! Will give brainliest
Answer:
2.
2x+3y=45
x+y=16
3.
x+y=383
4x+6y=2034
4.
y=2x+11
x+y=53
5.
2x+5y=16
5x+2y=19
Step-by-step explanation:
Answer:
Um excuse me u answered my question without answering my question so here we r
Step-by-step explanation:
what is the greatest common factor (GCF) of 88 and 132?
A bank account earns interest at a rate of 3.5% per year (in other words it increases in value by that percent) and starts with a balance of $350. Which of the following equations would give the account’s worth, W, as a function of the number of years, y, it has been gaining interest?
Answer:
Annually cumulating interest can be determined by the following formula:
W=P(1+r)^y
r represents the interest rate as a decimal, and P represents the starting amount of money.
Step-by-step explanation:
will give brainliest if correct
Given the table of values below, write the linear equation for the Line of Best Fit in slope-intercept form.
Answer:
is this median numbers or mean?
Step-by-step explanation: