Step-by-step explanation:
[tex]{:}\hookrightarrow\sf \dfrac {1}{4}\div \dfrac {9}{10}[/tex]
[tex]{:}\hookrightarrow\sf \dfrac {1}{4}\times \dfrac {10}{9}[/tex]
[tex]{:}\hookrightarrow\sf \dfrac {10}{36}[/tex]
[tex]{:}\hookrightarrow\sf \dfrac {5}{18}[/tex]
Write the first five terms of each sequence.
An arithmetic sequence with a common difference of 0.4 and a first term of 0.7.
Answer:
...
Step-by-step explanation:
What is 4(3.2d - 10) simplified
Answer:
12.8d - 40
Step-by-step explanation:
Distributive property: Multiply the outside number with each of the numbers in the paranthesis.
FOLLOW - PEMDAS
Another way:
(4 • 3.2d) - (4 • 10)
(12.8d) - (40)
12.8d - 40
Water flows through a hose and fills a 100-gallon tank in eight minutes. When represented as a rate, in gallons per minute, what is the unit rate?
800
0.08
18
12.5
Answer:
0.08.
Step-by-step explanation:
Answer:
12.5
Step-by-step explanation:
1. In a class there are 2 boys to every 3 girls. How many girls would be in the class if there are 12 boys? (set up a proportion and solve, think about what two things you have and put them one over the other)
2. A boat traveled 27 miles in 2 hours. At this rate how many miles would the boat travel in 0.5 hour? (set up a proportion and solve)
3. Joe uses 6 grams of coffee beans to make 24 ounces of coffee. How many grams of coffee beans would be used for 288 ounces of coffee? (this problem has ounces but it also gives you three numbers already)
4. A recipe says to use 3 cups of flour for 48 cookies. How many cups of flour would be used to make 72 cookies?
5. A man walks 4 miles in 1.5 hours. How many hours would it take the man to walk 10 miles?
6. It costs $22.50 for 5 pounds of salmon. How much would it cost for 8 pounds of salmon?
Answer:
1. 12 boys,
5. 15 hours
6. 36
Im not so sure on the others, Gl!
is 18.62 a real number
Answer:
Yes
Step-by-step explanation:
Umm.... it is
A local college student will be randomly selected to attend a leadership conference in Washington, D.C. There are 2060 local college students, of which 40% are male. 610 of the college student.Brainly
Full Question :
A local college student will be randomly selected to attend a leadership conference in Washington, D.C. There are 2060 local college students, of which 40% are male. 520 of the college students are graduate students, and half of the graduate students are female. Which of the following best represents the probability that the selected college student will be a male student or a graduate student?
A)48 percent B) 52 percent C) 42 percent D)56 percent
Answer and Explanation:
Total local college students = 2060
40% of local college students male = 0.40×2060 = 824
College students who are graduates =
520
College students who are male graduates=520-260(half of college graduates are female)=260
Probability= number of favorable outcomes/total number of outcomes
Probability of selecting a male student or a graduate student
= probability of selecting a male student + probability of selecting a graduate student
= 820/2060+260/2060
=1080/2060
= 54/103 = 0.5242
Probability is approximately = 52%
Answer B
find the constant rate of change for each graph
Answer:
if so as a number itt would be
10 girls and 21 boys if i am wrong i am sorry =>
Step-by-step explanation:
Name the postulate, if possible, that makes the triangles congruent.?
Answer: The postulate is stated as follows: When the two sides and the other side of a triangle are equal to the corresponding sides of another triangle, both triangles are said to be congruent triangles.
Step-by-step explanation:
Congruent triangles are triangles that have their corresponding sides equal. For a triangle (three angles), to be termed as congruent it must have each of its triangle equal to the corresponding sides of another triangle.
What is the solution of 56 = k – 42?
k = 98
k = 88
k = 2
k = 14
Answer:
98
Step-by-step explanation:
56=k-42
k=56+42=98
Answer:
k = 98
Step-by-step explanation:
as
98-42= 56.......
please help asap !!
Answer:
26 becouse if you just add it together and then add the other as well and x mean 4
Read the forecast table. On what days will the temperature be below zero? Check all that apply. Monday Tuesday Wednesday Thursday Friday Saturday.
Answer:
Monday
Tuesday
Wednesday
Thursday
Friday only!
Step-by-step explanation:
Answer:
Monday
Tuesday
Wednesday
Thursday
Hope it helped!!
Review the graph of complex number z
Which graph shows the conjugate of Z?
Answer:
Its the 2nd graph or graph b
Step-by-step explanation:
Answer:
B: 2nd graph.
Step-by-step explanation:
conjugate essentially means mirrored on the x axis.
If you image folding the graph on the x axis, transferring the point, and unfolding, the graph would look like B.
You buy a new pair of shoes that cost $75. The sale tax rate is 8%.
1. What is the amount of tax?
2. What is the total cost?
no one answering equations with variables on both sides plz help with all
Answer:
1. x=14
2. x = -2
3.y=3
4.w=2
5.r=5
6. y = 6
7. x = -1
8. y = 1
if your grade is 81.89% and you get 30% on a hw whats your grade
Answer:
75%
Step-by-step explanation:
find the 8th term in the sequence
Answer:
-1,024
Step-by-step explanation:
-4,-8,-16,-32,-1024<- thats the 8th one
pls help me with this
Answer:
i typed in • and actually got the answer have a good Friday
You and your friends are having a car wash to raise money for the school chorus you spend $15 on supplies and charge 6 dollars per car at the end of the day you profit 93 dollers how many cars did you and your friends wash
Answer:
Step-by-step explanation:
From the information provided, you know that the profit would be equal to the price per car for the number of cars washed minus the amount you spent on supplies, which would be:
P=6x-15, where:
P is the profit
x is the amount of cars washed
Also, you know that the profit is 93, so you can replace P in the formula and solve for x:
93=6x-15
93+15=6x
108=6x
x=18
According to this, the answer is that you and your friends washed 18 cars.
What is the sum of
25 3/10 + 376 77/100
Answer:
401 107/100 or
simplified answer: 402 7/100
Step-by-step explanation:
3(2x+1)+4=10 solve for x
Step-by-step explanation:
Let's solve your equation step-by-step.
3(2x+1)+4=10
Step 1: Simplify both sides of the equation.
3(2x+1)+4=10
(3)(2x)+(3)(1)+4=10(Distribute)
6x+3+4=10
(6x)+(3+4)=10(Combine Like Terms)
6x+7=10
6x+7=10
Step 2: Subtract 7 from both sides.
6x+7−7=10−7
6x=3
Step 3: Divide both sides by 6.
6x/6=3/6
x=1/2
Answer:
x=1/2
Answer:
x = 1/2
Step-by-step explanation:
3(2x + 1) + 4 = 10
open the parenthesis
3 * 2x + 3 * 1 + 4 = 10
6x + 3 +4 = 10
6x + 7 = 10
subtract 7 from both sides of the equation
6x + 7 - 7 = 10 - 7
6x = 10 - 7
6x = 3
divide both sides of the equation by 6
6x/6 = 3/6
x = 3/6
simplify the fraction
x = 1/2
quick true or false plz help i’m timed
Answer:
I think true.
Step-by-step explanation:
The number of entertainment websites in 1995 was 54. By 2004, there were 793 entertainment websites.
Approximately what was the rate of change for the number of websites for this period of time?
A.
82 websites per year
B.
739 websites per year
C.
12.18 websites per year
D.
424 websites per year
Answer:
82 websites per year.
Step-by-step explanation:
take the difference in the number of websites from both years, divide it by the year difference (9) to find how many per year were created
Answer:
82 websites per year.
Step-by-step explanation:
What is the distance between the points (0,0) and (6,8)?
Answer:
This distance between the two points is 10.
Step-by-step explanation:
You can use The Distance Formula. The Distance Formula is: [tex]D\sqrt{(x^2 - x^1)^2 + (y^2 - y^1)^2}[/tex] . Fill in for the x and y and you should get: [tex]D\sqrt{(6-0)^2 + (8-0)^2}[/tex] . Then do the math, and you should get: [tex]D\sqrt{(6)^2 + (8)^2}[/tex] .
Then after doing the squared, you should get: [tex]D\sqrt{36 + 64 }[/tex] . Then after added them, ( [tex]D\sqrt{100}[/tex] ) You find the square root of the answer ( 100). So that would be: 10.
So from (0,0) to (6,8), the distance from these two points is 10.
The distance between the points (0,0) and (6,8) is 10.
GivenThe distance between the points (0,0) and (6,8)
What is the formula to determine the distance between two points?
The distance between two points is determined by the following formula;
[tex]\rm Distance = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}[/tex]
Here, [tex]\rm x_1 = 0 , \ y_1 =0, \ x_2 = 6, \ y_2 =8[/tex]
Substitute all the values in the formula
[tex]\rm Distance = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}\\\\\rm Distance = \sqrt{(6-0)^2 + (8-0)^2}\\\\\rm Distance = \sqrt{36+64}\\\\\rm Distance = \sqrt{100}\\\\\rm Distance = 10[/tex]
Hence, the distance between the points (0,0) and (6,8) is 10.
To know more about the Distance formula click the link given below.
https://brainly.com/question/12864470
Its not 8 and 9 please help
Answer:
64 and 81?
Step-by-step explanation:
Answer:
64 and 81
Step-by-step explanation:
This is because
8 * 8 = 64 = perfect square
9 * 9 = 81 = perfect square
simplify the following
8*7-10+55
Answer:
101
Step-by-step explanation:
8*7 -10+55.
First, multiplication.
8*7 is 56.
56-10+55
56-10 is 46.
46+55 is 101.
Hope this helps plz hit the crown :D
What inequality is on the number line?
Answer:
In algebra, the inequality will refer to a number, or range of numbers, which are either greater than, greater than or equal to, less than, or less than or equal to a fixed value. This can be shown on a number line using lines and circles. The line indicates the range of possible values. The circle is the end point of the line.
Step-by-step explanation:
Answer:
x is >_ -5
Step-by-step explanation:
greater than or equal to
Please answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!
Answer:
KM=40
Step-by-step explanation:
The ratio of KP/PK is equal to the ratio of LK/LM (due to the Intercept Theorem)
10/40=KL/32
you can simplify 10/40 as 1/4
so
1/4=KL/32
32=4KL
8=KL
Yet, the question asks for KM, which is KL+LM (Via Parts Whole Postulate)
Since LM is given as 32, KM is 8+32=40.
I need help with this please someone help me
Write the slope-intercept form of the equation of the line.
y = 1x + 2
The slope-intercept form of the equation if y = mx + b.
m is the slope, and b is the y-intercept, so if you look at the graph, the y-intercept is given to you, as well as the slope.
Answer:
y=x+2
Step-by-step explanation:
Hope this helps!
Help ....,?.?.??.?.?..?.?.?.?
Answer:
1
Step-by-step explanation:
