Answers
Answer:
true
Step-by-step explanation:
Related Questions
What is the solution of the equation 70 = 1.4y ?
Need this answer ASAP
Answers
Answer:
y=50
Step-by-step explanation:
[tex]70 = 1.4y \\ \div 1.4 \: \: \: \: \: \: \: \: \: \: \: \div 1.4 \\ \\ 50 = y[/tex]
just divide 1.4 on both sides
plz help me on this final i beg of u!!!
Answers
Answer:
[tex] \frac{1}{2} [/tex]
Step-by-step explanation:
Its asking for how long did she watch for both videos.
[tex] \frac{3}{8} + \frac{1}{8} = \frac{4}{8} [/tex]
4/8 is half. so simplest form would be
[tex] \frac{1}{2} [/tex]
Answer:
1/2 minutes
Step-by-step explanation:
you add the two fractions together and because they have a common denominator you just add across.
1/8+3/8=4/8
now we simplify
the numerator and denominator can both be divided by 4.
4÷4=1
8÷4=2
1/2
I need help for math plz :(
Answers
Answer:
Option D
Step-by-step explanation:
Set of data in terms of ordered pairs represents a function when output value of each input value is different.
Option A
Since, for every value of x there is a different value of y, it's a function.
Option B
In each ordered pair, for every value of x there is a different value of y.
Therefore, it's a function.
Option C
From the given graph, for every value of x there is a different value of y.
Therefore, it's a function.
Option D
From the given set of ordered pairs we find for x = 1 there are two values of y (y = 4 and 3).
Therefore, the given set of ordered pairs doesn't represent a function.
Option D is the answer.
What is cos 30°?
O A
B. 1
OC
-IS
OD
O
E.
O EV3
Answers
Answer:
cos (30 deg) = sqrt (3) /2
Step-by-step explanation:
A statistics teacher has 4 periods of introductory statistics. She wants to get students’ opinions on a new homework policy. To get a sample, the teacher lists every student’s ID number and uses a computer to randomly select 20 of the IDs. Which sampling method was used?
cluster sampling
simple random sampling
stratified random sampling
systematic random sampling
Answers
Answer:
Simple random sampling.
Step-by-step explanation:
In this case, the statistics teacher selects a group of students from his class absolutely at random, without taking into account any specific factor when making said selection, rather than absolute chance.
In this way, in the case the teacher performs a simple random sampling with respect to his class, since the selected students do not respond to any specific characteristics that are required for the sample.
Answer:
The answer is A Cluster
Step-by-step explanation:
I just took the review on EDGE
Ben earns an annual income of $12,800 a year. The income tax he has to pay is 15%. What is the amount of income tax in dollars and cents that Ben has to pay? thanks!
A $1,664
B $10,880
C 12,000
D $1,920
Answers
Find 15% of 12,800,
[tex]\frac{15}{100}[/tex] ×[tex]\frac{12,800}{1}[/tex]
= 1,920
a baseball player got 13 hits in 50 times at bat. what percent of her times at bat did she get a hit
Answers
Answer:
26%
Step-by-step explanation:
4. After taking 20% off the original price, Amber paid $35 for her dress. What was the original price? A. $63.75 B. $54.25 O C. $49.50 D. $43.75
Answers
Answer: D. $43.75
Step-by-step explanation:
If I say I’m sick on Tuesday at 8pm and they say I have 72 hours till I can work again and I work at 12 am what time and what day will I work on?
Answers
Answer:
Saturday
Step-by-step explanation:
I think
If x = 3 (y + 2) minus 1 what is the value of w in terms of x and y?
Answers
Answer:
B
Step-by-step explanation:
edge2020
Answer:
B.
Step-by-step explanation: EDGE 2020
Tyrone has 20 pieces of candy. The ratio of chocolate to hard candy is 1:3. How many pieces of hard candy does Tyrone have?
Answers
Answer:
15 pieces
Step-by-step explanation:
a ratio of 1:3 has 4 total parts, meaning that each part is 5.
20/3 = 15 so that means he has 5 pieces of chocolate and 15 of hard candy.
Answer:
15
Step-by-step explanation:
If the radius is 21 cm and the angle at
center of circle is 140° then the length of
the arc is ?
Answers
Step-by-step explanation:
Given: Radius , r =21 cm
The angle at the center of the circle, n° =140°
Length of an arc =?
W.K.T Formula, Length of an arc = 2πr( n°÷360°) units
= 2*(22/7)*21*(140°/360°)
= 154/3
= 51.33cm
Answer:
2*(22/7)*21*(140°/360°)
= 154/3
= 51.33cm
Step-by-step explanation:
Evaluate your expression for 20 miles walked.
Answers
Answer:
i am not sure but i thinks 2-1 is 1
Step-by-step explanation:
An Artist creates a scale model and of a Sculpture with a scale of 2 inches = 5 feet. If the scale model of the sculpture measures 8 inches tall, how many feet tall is the actual sculpture?
HELP PLEASE
Answers
Answer:
Step-by-step explanation:
It’s 20 Feet
If you have 2 pieces of spaghetti that have lengths 4 cm and 10 cm, what could be the possible length of a third piece of spaghetti to complete the triangle? cm < x < cm
Answers
Answer:
6 < third side < 14
Third side must be greater than 6 and less than 14
Step-by-step explanation:
A triangle can be formed from 2 sides of any length.
The third side must be longer than the difference of the other 2 sides and
the third side must be less than the sum of the other 2 sides.
(if this question is from k12 lesson check)
what is the solution of sqaure root -4x = 100
Answers
Answer:
I’m pretty sure it’s -2500
Step-by-step explanation:
Answer:
I think it would be x = -2500
Step-by-step explanation:
You square both sides to get rid of the square root and get -4x = 10000 then divide 10000 by -4 to get -2500
As of the moment I am writing this question, the population of the United States is 326,891,705 people. You are building an app that targets the US population and expect to get 1/10 of 1% of the population using your app in the first 4 months. The estimated data you need to store per user averages 10 GB. What is the minimum storage you must plan to have in place for app to serve the users in the first 4 months
Answers
Answer:
3.3 PB
Step-by-step explanation:
It is given tat the population of the U.S = 326,891,705 people.
Population expected to use the app in first 4 months = 1/10 of 1%
Storage capacity of an user is = 10 GB
Therefore,
[tex]$\frac{1}{10} \text{ of}\ 1$[/tex] % = 0.1%
= 0.001
The user content = 0.001 x 326,891,705
= 326891.705 users
10 GB storage per user.
Therefore,
Size = 326891.705 x 10
= 3268917.05 GB
= 3.26 PB
Hence size of the minimum storage would be 3.3 PB.
Three people take 90 minutes to water a garden. How many minutes would six people take?
Answers
Answer:
45
Step-by-step explanation:
it will take 45 minutes for 6 people to water a garden
Answer:GIVEN
Three people take 90 minutes to water a garden.
TO DETERMINE
The time (minutes) taken by six people to complete the work
EVALUATION
SOLVE USING RULES OF THREE
Now if the Number of people increases then the time take taken will decreases
Here the number of people and Time taken are in inverse proportion
So the time required
FINAL ANSWER
The required time = 45 minutes
Step-by-step explanation:
Identify the GCF of 36 and 24
6
12
2
8
Answers
Answer:
12...you already figured it out but alr
Step-by-step explanation:
What is the y-intercept of the line?
Answers
It crosses the y axis at 4... it is 4 :)
Answer:
a. (0, 4)
General Formulas and Concepts:
Algebra I
The y-intercept is the y value when x = 0. Another way to reword that is when the graph crosses the y-axis.Step-by-step explanation:
According to the graph, the line crosses the y-axis at y = 4. Therefore, our y-intercept is 4. Writing it in coordinate point would be (0, 4), as definition of the y-int.
which equation below has a slope of 1/4?
Answers
Answer:
The answer is 1, 2, and 3 only
Step-by-step explanation:
Math
Way
The equations which have slope 1/4:
ii. (y - 3.5) = 0.25(x - 2.75)
iii. 5x - 20y = 32
What is the equation of line?The equation of a straight line is a relationship between x and y coordinates, The general equation of a straight line is y = mx + c, where m is the slope of the line and c is the y-intercept.
The slope-intercept form of a linear equation is y = mx + b, where m is the slope.
I. y = x - 5 is in slope-intercept form, so we can see that its slope is 1.
II. (y - 3.5) = 0.25(x - 2.75) can be rewritten in slope-intercept form as y = 0.25x + 2.1875. Therefore, its slope is 0.25 or 1/4.
III. 5x - 20y = 32 can be rewritten in slope-intercept form as y = (1/4)x - (4/5). Therefore, its slope is 1/4.
IV. 5x + 20y = 32 can be rewritten in slope-intercept form as y = (-1/4)x + (4/5). Therefore, its slope is -1/4.
So, only equations II, and III have a slope of 1/4.
To know more about Line check:
https://brainly.com/question/17188072
#SPJ3
If $18,000 is invested at 9% for 15 years. Find the future value if the interest is compounded semi-annually. Please round the answer to the nearest cent (two decimal places) . Enter only the number without $ sign.
Answers
Answer:
$67415.73
Step-by-step explanation:
we know that
FV = P(1+r/n)^nt
where FV = future value
P= Present values =$18000
r= rate of interest =9%
n= year. = 15 year
here , the interest is compounded semi-annually
this means n= 30 , r= 4.5%
plugging the value we have
FV = 18000(1.045)^30= $67415.7264= $67415.73
Which pair shows equivalent expressions?
Help quick please!
Answers
Answer:
i think A
Step-by-step explanation:
A .14kg baseball is dropped from rest. It has a momentum of .78kg x m/s just before it lands on the ground. For what amount of time was the ball in the air?
Answers
Answer
what r the options? a b c d?????
i wuld say it is 2.5
Step-by-step explanation:
Write and solve this expression:
Subtract 4 from 19, then divide by 3
Answers
Answer:
5
Step-by-step explanation:
subtract 4 from 19 would be 15
then divide 15 by 3 and you would get 5
I need help again again
Answers
Answer:
12.34
Step-by-step explanation:
Answer:
12.34
Step-by-step explanation:
since its out of 100, it would be 12.34
(x+8)(x-2) = 10x+x^2
Answers
Answer:
what do you need to find the X or what
Please help UwU
also hope your day is going GREAT
if correct i will give BRAINIEST
Answers
Answer:
b bro and u get a good day too
Answer:
Pretty sure its C >:]
Explanation:
It's the third option because if you put a piece of paper in the corner its a lil more than 90 degrees, so it wouldn't be B (there's a little more white space left). And it obviously wouldn't be A because that's self explanatory, lol.
And you can't make a perfect square in the inside of the angle so that's another way to tell.
Extra:
I hope you have an amazing day too,, you seem very nice ^-^ good luck on your schoolwork today :]
What is the length of the unknown leg in the right triangle
Answers
Answer:
i think it might be 15m
Step-by-step explanation:
Whats the GCF of 42x and 56
