Answer:
Step-by-step explanation:
That comes out to
(1/5)n - 4 = 16
One fifth of a number less 4 is 16
Joy starts with $18, and then withdraws $1 every 4 weeks, what is the equation
Answer:
The equation is how many weeks does he need to wait to get $18?
If 1 raffle ticket costs $16, how many raffle tickets can you buy for $96?
Answer:
6 Raffle Tickets
Step-by-step explanation:
$96 Left/$16 per Ticket = 6 Tickets
Margaret is saving money for her
summer vacation. She calculates that
her starting amount is 0.4% of the total
amount she wants to save. What is
0.4% written as a decimal?
Please explain
PLZZ ANSWERR QUICKKK
Answer:
4+8+6=18
6+4+8=18
6+12=18
A Is Correct
Step-by-step explanation:
use ur smartness and brain will help u out
A car drives 215 km east and then 45 km north. What is the magnitude of the car's displacement? Round your answer to the nearest whole number. km
Answer:
220 km
Step-by-step explanation:
Since the direction north is perpendicular to the direction east, the driver has covered the two legs of a right triangle. The hypotenuse is his displacement for the combination of the two segments.
D = √(215² + 45²)
= √(46,225 + 2,025)
= √48,250 = 219.6588... km
Nearest whole number: 220 km
Answer:
220
Step-by-step explanation:
edge
#4 please help
Very confused on how to do this
Answer:
a) 34/40
c) 16/40
Step-by-step explanation:
What is the equation of the following line? Be sure to scroll down first to see
all answer options.
A. y = 1/5x
B. y = -5x
C. y = 3x
D. y = 15x
E. y = -1/5x
F. y = 5x
Answer:
only A is correct
Step-by-step explanation:
To get the equation of the given line, we just have to see if the point given fits into any of the equation
The given point is (15,3)
a) y = 1/5x = 1/5 * 15 = 3
This is correct
b) y = -5(-75) = -375; this is not correct
c) y = 3x
y = 3(15) = 45
This is not correct
d) y = 15x
y = 15(15) = 225
This is incorrect
e) y = -1/5x
y = -1/5 * 15 = -3
This is incorrect
f) y = 5x
y = 5(15) = 75
This is also incorrect
You are playing a game using the spinners shown.
1. You want to spin red. Which spinner should you spin? Explain.
Answer:
A, because it has a 3/6 (1/2) chance of spinning red while only has a 2/6 (1/3) chance.
The following are the temperatures of 10 days in winter in °C.
-3, 3, 8, 4, 5, 8, -5, 6, -4, 3
Work out the mean temperature.
17 You already know that a number times its reciprocal equals 1. For example, 3.-
Now complete this equation: 65 .6
LINKS DO NOT WORK
Answer:
Step-by-step explanation:
6^5
------- = 1 as expected
6^5
Simplify: 40 - 24÷ {7 + (7-15)}
please I need this answer ASAP
Answer: 64
Step-by-step explanation:
40 - 24 ÷ [7 + (7-15)]
= 40 - 24 ÷ (7 - 8)
= 40 - 24 ÷ (-1)
= 40 + 24
= 64
On solving the given expression 40 - 24 ÷ {7 + (7 - 15)}, we get 64.
What is function?A function is a relation between a dependent and independent variable. We can write the examples of functions as -
y = f(x) = ax + b
y = f(x, y, z) = ax + by + cz
Given is the function -
40 - 24÷ {7 + (7-15)}
We have -
40 - 24 ÷ {7 + (7 - 15)}
Using the Rule of BODMAS, we can solve the function as -
40 - 24 ÷ {7 + (7 - 15)}
40 - 24 ÷ {7 + (7 - 15)}
40 - 24 ÷ {7 - 8}
40 - 24 ÷ (- 1)
40 - (- 24)
64
Therefore, on solving the given expression 40 - 24 ÷ {7 + (7 - 15)}, we get 64.
To solve more questions on functions, visit the link below-
https://brainly.com/question/30194223
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Item 6
How many minutes are equal to 11 hours?
Lucy earns 5(x+12) for mowing 5 lawns. What does x+12 represent? Fill in the blank: The (blank) per lawn. (*hint: the blank is one word lower cased).
Answer:
(x+12) = cost per lawn
Step-by-step explanation:
Given data
Lucy earns 5(x+12) for mowing 5 lawns
From the expression given the number of lawns is 5
Hence (x+12) represents the cost of lawning 1 lawn
That the amount collected to lawn a lawn
WILL MARK BRAINLIEST!!!
Answer:
NO
Step-by-step explanation:
it doesnt satisfy pythagorean theorem
1/2 cm +1/2 cm +3/4 cm +3/4 cm
Answer:
3 1/2cm
Step-by-step explanation:
Hazel has already written 2 pages, and she expects to write 2 pages for every additional
hour spent writing. After spending 24 hours writing this week, how many pages will Hazel
have written in total?
Answer:
50 pages
Step-by-step explanation:
We can set up an equation for this in slope-intercept form.
The slope is 2 due to her expecting to write 2 pages an hour.
The y-intercept is 2 because she has already written 2 pages.
The full equation is y = 2x + 2.
We can plug 24 in for x to get y = 48 + 2, which simplifies to y = 50.
Karen and Ricardo are 279 miles apart driving towards each on the same route. Karen drives at a speed of 59 miles per hour and Ricardo drives at a speed of 65 miles per hour. In how many hours will they meet?
Step-by-step explanation:
Ok
Had to solve in the comment section because I couldn't find the answer button before. It Just appeared Lol.
You can still check the solution in the first guy's comment section
d=vt will represent the Motion of Both persons
for Karen
d=59t
for Ricardo
d=65t
They're both 279miles away from each other
Meaning
Dk + Dr = 279
59t + 65t = 279
124t=279
t=279/124
t= 2.25hrs.
You can change to seconds if thats how the answer waa presented.
which number sentence states that n is at LEAST 20?
Answer:
D
Step-by-step explanation:
that symbol means greater or equal to. so at LEAST it’s 20. but it could be more
Answer: D
it is saying it is equal to or greater than 20
Leona tracks her calories burned while boxing. The number of calories she burns is expressed by the function c(t) = 425t, where t is the number of hours spent boxing.
To burn more calories, Leona wears heavier gloves while boxing. The number of calories she burns while wearing heavier gloves is expressed by the function b(c) = 1.1c, where c is the number of calories burned while boxing without heavy gloves.
Which of the following composite functions expresses the calories, as a function of time, that Leona burns while boxing with heavy gloves?
c[b(t)] = 467.5t
c[b(t)] = 426.1t
b[c(t)] = 467.5t
b[c(t)] = 426.1t
Answer:
C. b[c(t)] = 467.5t
Step-by-step explanation:
No step-by-step explanation, nobody pays attention to them anyway.
Answer:
the answer is C. b[c(t)] = 467.5t give the person above this answer brainly, they got here first and deserve it.
Brainliest goes to whoever answers correctly try to show work ONLY if you can also if you want more points answer my other questions
Answer:
Hi, there the answer is C. y=33/2x+425
I tried uploading a picture on how I got, but it keep saying I'm using offensive word, which I didn't but trust me the answer is right
Step-by-step explanation:
What adds to 10 but can multiply to 50
Answer:
5
Step-by-step explanation:
Write an exponential function that would pass through the points (2, 68.8 ) and (5, 4403.2).
Answer:
y= 4.3(4)^x
Step-by-step explanation:
I went to the Desmos Graphing calculator
I then inserted a table and added the two points you gave me to it
I then performed exponential regression to find the rate of change and y-intercept.
I then took the the two values and wrote the equation
A=y-intercept
B=rate
To determine whether students at Bernal want to attend an art festival at the school, Manuel surveys all the students in the library at lunch.
Biased or unbiased. Explain for brainlist
what is a common denominator for 1/6 and 3/5
Answer:
30
Step-by-step explanation:
Answer: 30
Hopes this helps
Ill give brainliest - please help ASAP
WITH THE WORK THO PLEASE?
Step-by-step explanation:
6.
<MKL=½(arc QN+LM)
=½(180+60)=120°
7.
<CDB=½(arc AE+BC)
87×2=arcBC+76
arc BC=174-76=98°
8.
<C=½(arcAR-arcBD)
45×2=arcAR-56
arcAR=90+56=146°
9.
<y=½(arc MT-WU)
=½(130-70)=30°
Find the measure of each angle. ∠EFG and ∠LMN are supplementary angles, m∠EFG=(3x+17)º, and m∠LMN=(12x−5)º.
Answer:
∠EFG=(3× 11.2+17)º = 50.6°
∠LMN= (12×11.2−5)º = 129.4°
Step-by-step explanation:
We know that if two angles are supplementary two each other sum of these two angles is equal to 180°.
It is given that ∠EFG and ∠LMN are supplementary angles.
Therefore, ∠EFG +∠LMN = 180°
Given that: ∠EFG=(3x+17)º and ∠LMN=(12x−5)º
⇒ (3x+17)º + (12x−5)º =180°
⇒ (15x+12)° = 180°
⇒15x = 168°
⇒ x = 168°/15
x = 11.2°
Then, ∠EFG=(3× 11.2+17)º = 50.6°
Also, ∠LMN= (12×11.2−5)º = 129.4°
can someone help me, please
Answer:
The fourth one is -2, -4
Step-by-step explanation:
Hope this helps :)
Please help! I just need the second question answered given the first is correct.
Answer: 0.970 ??
Step-by-step explanation:
express 86 500 000 000 in scientific notation
Answer:86 billion 500 million.
Step-by-step explanation:
The scientific notation 86 500 000 000 can be expressed as 8.65 \times 10^{10}.
We have given that,86 500 000 000
What is the scientific notion?Scientific notation is a way of expressing numbers that are too large or too small to be conveniently written in decimal form. It may be referred to as scientific form or standard index form, or standard form in the UK.
Therefore the given number can be written as
[tex]8.65 \times 10^{10}[/tex]
To learn more about the scientific notation visit:
https://brainly.com/question/600195
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Part a) Which animal is the fastest?
Part b) What is the speed of that animal?
Answer:
cheetah and 70 mph