Answer: About 8 minutes.
Step-by-step explanation: Because you multiply 60 by 0.14 to get 14% of 60.
The formula for any geometric sequence is an = a1 · rn - 1, where an represents the value of the nth term, a1 represents the value of the first term, r represents the common ratio, and n represents the term number. What is the formula for the sequence -3, -6, -12, -24, ...?
A an = -3 · 2 n - 1
B an = -3 · (-2) n - 1
C an = 2 · (-3) n - 1
D an = -2 · (-3) n - 1
Answer:
an=-3.2n-1
Step-by-step explanation:
a1=-3
r=T2/T1
-6/-3
r=2
an=-3.2n-1
SOLVE CORRECTLY AND SHOW WORKKKK!
Answer:
t= 2
Step-by-step explanation:
Input the given number in the formula given.
110= 55t
divide 55 from both sides
110/55 =55/55t
which then gives you
2 = t
What is the division problem represented by this model?
Answer: 110 divided by 46
Step-by-step explanation: You find the amount of tiles total (10x11) then you count the amount of colored tiles(46). You then divide 110 by 46
−5=x11 need help asap
Answer: X= -1.15755791. . .
How do u find a equation passing through the line in a graph, I will give an example (-2,0) and (0, 5), I don’t understand how to calculate it can u please give me a easy way to do it for me , I’m in the 8th grade
Answer:
y = 5/2x + 5
Step-by-step explanation:
To find the equation, you first need to find the slope. You can do this by subtracting the two y coordinates (the two last numbers) and using that as the numerator (the top number of the fraction), and then subtracting the two x coordinates (the two first numbers) and using that as the denominator (the bottom number of the fraction). You then have the fraction -5/-2, which can be changed to 5/2 because they are both negative numbers. That is your slope. You then need to find the y-intercept (where the line connects with the y-axis). To do this, you need to figure out what the y (the second number) is when the x (the first number) is 0. In this example, you can already see with the second set of coordinates that the y-intercept is 5 because the x is 0. When this is not easily shown, you can figure out the y-intercept with a table. Sorry if I made it sound too complicated :)
Elijah is saving for a summer vacation in Florida that costs at least $250. He has $150 saved and hopes to lifeguard at $8 per hour to earn the rest of the money. Which inequality below best describes the number of hours, h, he must lifeguard to have enough money for the trip?
I just need the inequality!
Answer:
[tex]150 + 8h \geq 250[/tex]
Hope this helps :)
pls try to do it fast
Answer:
4 1/3 is the same as 11 decreased by a number
Step-by-step explanation:
is the same as means =
decreased by means -
a number means x
so 4 1/3=11-x
Answer: 4 1/3 is the same as 11 decreased by a number
Step-by-step explanation:
Go down the line. 4 1/3 match up in the sentence and the equation. Is the same as is another way of saying equal to, so that works. Then, there are both 11s so that checks. Finally, decreased is the same as minus or subtract, and x is a number.
the sales for crunchtastic candy bars rose from $4,000,000 to 4,900,000 find the percent of increase in sales
Answer:
22.5% increase
Step-by-step explanation:
($4,900,000 / $4,000,000) x 100 = 122.5%
122.5% - 100 = 22.5% increase
Help
Evaluate.
(2a−7)÷b when a=8 and b=3
Enter your answer in the box.
Answer:
3
Step-by-step explanation:
So you have to take the equation, (2a - 7) ÷ b, and you must plug in the numbers for the variables.
(2a - 7) ÷ b
(2(8) - 7) ÷ 3
(16 - 7) ÷ 3
(9) ÷ 3
= 3
Hope this helps!!! :)
A poster tube storage in the Sahel of a cylinder has a diameter of 3.5 inches and a volume of 122.5(pi) Cupid inches. What is the height of the poster storage tube?
Answer: 12.7
Step-by-step explanation:
r=d/2
3.5/2=r
r=1.75
v=pir²h
122.5 =piR²h
122.5=pie1.75²h
The frist thing to solve for r sense exponents come before multiplication in bedmask
122.5 =pi3 .06g
so then it's pie times r
122.5=9.61 *h
122.5/9.61=h
12.7=h
Answer: h≈12.73in
Right cylinder
Solve for height
h≈12.73in
d Diameter
3.5
in
V Volume
122.5
in³
h
r
h
r
r
h
A
b
Using the formula
V=π(d
2)2h
Solving forh
h=V
π(d
2)2=122.5
π·(3.5
2)2≈12.7324in
Step-by-step explanation:
Jin’s mother estimates there is a half gallon of fruit punch remaining in the container. There is actually 72 ounces of fruit punch in the container. What is the percent error of Jin’s mother’s estimate, rounded to the nearest tenth?
needed help
Step-by-step explanation:
6.28% because of the sealing
Question on photo
1.
A. Congruent
B. Similar but not congruent
C. Not similar
2.
A. Is
B. Is not
Answer:1.
A. Congruent
2. A. Is
Step-by-step explanation:
it's only being rotated meaning the action of rotating around an axis or center. it wasn't dilated so its shape didn't change.
In the diagram shown, what is the ratio of shaded parts to unshaded parts?
1 shaded rectangle and 5 unshaded rectangles.
1 shaded to 5 unshaded
5 shaded to 1 unshaded
6 shaded to 5 unshaded
1 shaded to 6 unshaded
A middle school student took 466 pictures in 6 1/3 weeks. Find the student's picture taking rate in pictures per week
Pls put in a fractions ;)
Answer:
the answer to ur problem is
19/3
Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator part 2
Answer:
64/8=8/1which in ratio it is 8:1
Answer:8/1 is your answer
Step-by-step explanation:
What is the equation if the line shown in this graph?
Answer: y = 1
The line has no slope, just a y-intercept which is +1
What is the value of 4/7 x 0.3 / 1/6?
Rewrite as
[tex]\frac{4}{7} *\frac{3}{10} /\frac{1}{6}[/tex]
PEMDAS says do multiplication first
When multiplying fractions, just multiply across.
12/70 / 1/6
When dividing fractions, KEEP CHANGE FLIP.
Keep one of the fractions, change the sign to multiplication, flip one of the fractions.
12/70 * 6/1
72/70
1 2/70
Option D
1 1/35
WILL MARK BRAINLIEST TO THE FIRST ONE TO GET CORRECT ON THIS ASAP!!!!!!
Answer:
c
Step-by-step explanation:
30 times 6
Mark me on brainliest please
A shipping container will be used to transport several 140-kilogram crates across the country by rail. The greatest weight that can be loaded into the container is 28000 kilograms. Other shipments weighing 13900 kilograms have already been loaded into the container. What is the greatest number of 140-kilogram crates that can be loaded into the shipping container?
Is it a deal? Solve the question.
Answer:
Step-by-step explanation:
Use Microsoft Bing
Jake claims that, when two numbers are multiplied together, the product could be less than both factors.
Which of these equations and statements could he use to support his claim?
Answer:
The first one.
50 Points Solve six times three-sixths equals blank.
Leave your answer as an improper fraction.
thirty-six thirds
eighteen-sixths
eighteen-sixteenths
three thirty-sixths
Answer:
3
Steps
[tex]6\cdot \frac{3}{6}[/tex]
Cross multiply:
=18/6 = 3
Which is the correct answer
Answer:
B
Step-by-step explanation:
A is just moving the shape left
C is flipping the shape the opposite direction
B rotated the shape
If you mean, Rotating the whole square, then yes. The answer is "B"
BUT! If you mean rotating the triangle in it-self, THEN the real answer is "C"!
DON'T GET IT WRONG!! Best of fortune! : )
How much interest is earned on $128.51 at 1.5% for four years?
Answer:
Step-by-step explanation
5% x $1,000 x 4 = $200
I NEED HELPPPPP!!!! THIS IS SO HARDDDD
Answer:
The answer is 28
Step-by-step explanation:
I hope this helps! Have a good day!
Answer:
28
Step-by-step explanation: By using PEMDAS (parenthesis, exponents, multiply, divide, add, subtract).
Can someone tell me where to plot the points? (due tomorrow) thanks!
Also can you explain to me if this is proportional or not? I need a clear reason. Thanks so much!
Step-by-step explanation:
ok do you see where x is on the graph
you would put 0 3 times up and y would be where
5 is on the graph you would put 3.5 times up
HOPE IT HELPS
I need help getting the slope of the graphs. I just need that because I can do the ones in text and then order the answers from least to greatest, but I don't know how to do the graphs
Answer:Find the Slope from a Graph
Identify rise and run from a graph
Distinguish between graphs of lines with negative and positive slopes.
Step-by-step explanation:Find the slope of the lines
x
=
a
and
y
=
b
Recognize that horizontal lines have slope = 0
Recognize that vertical lines have slopes that are undefined
Walter's homemade catapult threw a ball
4 in. farther than 3 times the distance
that Jim's catapult threw the ball. If the
difference between the two distances
was 56 in., how far did Walter's catapult
throw the ball? Write as a equation
Answer:
56 ÷ 7 = 8
Step-by-step explanation:
4 + 3 = 7
56 ÷ 7 = 8
hopefully thats correct.
Use the table to answer each question below.
1. How many minutes will it take to run 1 mile?
2. How many miles could be ran in 14 minutes
3. How many miles could be ran in 28 minutes?
Please help me. I need the answer if its diameter, radius, or circumference. After i pick one it asks the calculations. Thanks!