Answer:
Should be the second and third ones. If you multiply the values together, 3/4s will equal 3/16 and 3/32 with the other value.
Write the equation of the line in fully simplified slope-intercept form.
Answer:
y = 1/2x + 1
Step-by-step explanation:
The slope is the change in y over the change in x. The line goes down one and two left, making the slope 1/2.
The line crosses the y axis at positive 1 and that is the y-intercept.
What is the measure of DFG
28
62
118
152
Answer:
angle dfe = 28°(by vertical opposite angle)
PLS HELP FOR 60 POINTSS PLSS IF U HELP ILL SEND 30 MORE POINTSS
There are 3 times as many students participating in the hiking trip this year than last year. There are 42 students on the trip this year.
1.Write an equation that represents the number of students that came on the hiking trip last year
2.How many students attended the hiking trip last year?
Answer:
1. 42/x
2. 14 students
Step-by-step explanation:
1. 42 divided by x
x=students on trip last year
2. 42 divided by 3
42/3=14 students this year
The two dot plots show the number of miles ran by 14 students at the beginning and at the end of the school year compare each measure of the two dot plots
The two dot plots are missing, so i have attached it.
Answer:
The mean at the beginning of the school year was 9.5 miles and the mean at the end of the school year was 10.2 miles
Step-by-step explanation:
From the attached image, we are told to compare the means for each plot to the nearest tenth.
Mean = Σx/n
Now, from the image, total number of miles run by the 14 students at the beginning of the school year is;
(1 × 7) + (2 × 8) + (4 × 9) + (4 × 10) + (2 × 11) + (1 × 12) = 133
Mean of miles run at the beginning of the school year = 133/14 = 9.5 miles
Again, from the table, total miles run at the end of the school year = (2 × 8) + (2 × 9) + (4 × 10) + (3 × 11) + (3 × 12) = 143
Mean of miles run at the end of the school year = 143/14 = 10.2 miles
Thus;
The mean at the beginning of the school year was 9.5 miles and the mean at the end of the school year was 10.2 miles
Joe and Josh each want to buy a video game. Joe has $14 and saves $10 a
week. Josh has $26 and $7 a week. In how many weeks will they have the
same amount?
pls help and give a step by step explanation
Answer:
Number of week they have same amount = 4 week
Step-by-step explanation:
Given:
Amount Joe have = $14
Joe's saving per week = $10
Amount Josh have = $26
Josh saving per week = $7
Find:
Number of week they have same amount
Assume;
Number of week they have same amount = a
So,
(14 + 10a) = (26 + 7a)
3a = 12
a = 4
So,
Number of week they have same amount = 4 week
A rectangular poster has an area of 38 square feet. It is 4 3/4 feet wide at its base. What is the height of the poster? HELP I NEED ANSWERS QUICK
Answer:
8
Step-by-step explanation:
The formula for area is length x width or length x height, height and width mean the same thing in some problems such as this one. To find the height, you need to divide the area by the width. 38 divided by 4 3/4 = 8.
Hope this helps! If it did, please give brainliest! It would help a lot! Thanks! :D
PLEASE HELP IMMEDIATELY!! WILL GIVE BRAINILIESTT
Answer:
First box, fourth box, sixth box
Step-by-step explanation:
Positive in division means either both numbers are positive or negative
Express the division expression as a fraction. 4 ÷ 3
Answer:
4/5 or 1 1/3
Step-by-step explanation:
4 over 5, or 1 and then 1 over 3
find the total surface area of this cone
Answer:
Step-by-step explanation:
3.14*10*(10+24^2+10^2 squared)
31.4*5870 squared
31.4*76.62
240.5554
I don't know if this is right
A groups of friends were working on a student film that had a budget of $1300 they used 43% of their budget on costumes. How much money did they spend on costumes
SOMEONE PLEASE HELP ME ILL GIVE YOU BRAINLY IF YOU GET IT RIGHT!!!!
Answer:
A
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
1. P(E)>P(D) (Event E is more likely to occur, therefore it has a greater probability)
2. P(E)>0.5 (The probability of event D is given as 0.5, so rewrite P(D) in the inequality)
3. 0.5 is equal to 0.5 and 0.1 is less than 0.5, so you can rule out options A and D
4. This leaves us with options 1.5 and 0.9, but it is impossible to have a probability that is greater than equal to one, so you can immediately rule out B
5. After this elimination process, the only remaining answer is C) P(E)=0.9
identify the scale factor
Answer:
4
Step-by-step explanation:
30*4=120 because 12=3*4 and 30*4 is basically 3*4*10, and since it's asking for the scale factor, we test to see if 12*4=48, which it does.
Find the due dates and maturity value for a $13,600 loan made to Jim Kovalchuk on February 7 for nine months at 11% interest
Answer:
26,600
Step-by-step explanation:
10 percent= 1,360
1 percent= 136
+=1,496
*9 =10,000
the other answer to this is wrong :/ It would actually be
A total of $14,722 must be repaid on November 7.
In reading class, Phillip read 38 of a book. Alicia read 58 of the same book.
Tell how you know who read more.
Answer:
phillip
Step-by-step explanation:
because phillip read 38 books and alicia read 1 book 58 time and the reason i picked phillip cause he read different books with more pages and alicia read the same book that probably had a little bit of pages
sorry if it is wrong
(11y-36)°
63°
Solve for y
Answer:
y = 9°
Step-by-step explanation:
Vertical Angles law
63° = 11y - 36
63+36 = 99
11y = 99
y = 9
Let a be a rational number and b be an irrational number. Is a+b rational or irrational?
Please HALP
the function f of x equals negative (x - 3 in the presidency squared plus sine can be used to represent the area of a rectangle with a perimeter of 12 units as a function of the length of the rectangle x what is the maximum area of the rectangle
Answer:
Step-by-step explanation:
Ft
Half a number increased by the quotient of p and t
Answer:
Step-by-step explanation:
Let the number be 'x'
Half a number = [tex]\frac{1}{2}x[/tex]
Half a number increased by the quotient of p and t
[tex]\frac{1}{2}x+\frac{p}{t}[/tex]
simplify
5/8 m³ + 2 - 1.4 m³ =
Answer:
-0.775m^3 + 2
The measures of the angles of a triangle are shown in the figure below. Find the
measure of the largest angle.
Answer:
largest ∡ = 81°
Step-by-step explanation:
44 + 3x - 11 + 4x - 7 = 180
7x + 26 = 180
7x = 154
x = 22
4(22)-7 = 81
PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIEST
You just literally mark the graph, you see the 1st points (2,12) go on the X axis to 2, then go up to 12 and mark that as a point. and continue with this tactic with the rest.
Answer:
I think this is correct. <3
Can a triangle have side lengths 10, 12, 15?
1.not enough information
2.no
3.yes
Answer:
The answer is 3. yes
someone help for brainliest
Answer:
b and e
Step-by-step explanation:
find the value of given expression
[tex] \sqrt{99 \times 33 \times 3} [/tex]
Answer:
√{99×33×3}=√{33×3×33×3}=√(33²×3²)=±33×3=±99
Answer:
99
Step-by-step explanation:
Cause 33×3=99 ,and the function of the root is to get the number that we multiply it ti itself
For example [tex]\sqrt{4}[/tex] =2 cause 2×2=4 ,so[tex]\sqrt{2*2}[/tex] =[tex]\sqrt{4}[/tex] which is =2
so [tex]\sqrt{99^{2} }[/tex] =99
54 divided by 7 is???
[tex] \implies \sf \boxed{ \sf7.71}[/tex]
The remainder is 5 when 54 is divided by 7.
What is Division?Division in mathematics is the process of dividing an amount into equal parts. For instance, we may split a group of 20 people into four groups of 5, five groups of 4, and so on.
Given:
We have to divide 54 by 7.
So, the division is
7 | 54 | 7
49
-_____
5
Then, the remainder is 5 because we do not have number further and 5 is smaller than divisor.
Learn more about Division here:
brainly.com/question/21416852
#SPJ5
If y is directly proportional to x and y = 17.5 when x = 21.
Find x.
multiple choice
What is (f +g)(y) for the functions
look at the picture for answer choices :)
Answer:
B
Step-by-step explanation:
Remark
I'm not sure why (f + g)x is there at all. All you are instructed to do is add the two given functions together.
Solution
(f+g)y = 5x^2 - 2y + 1 - 3y^2 - y - 2
(f+g)y = 2y^2 - 3y - 1
That's B
3m + 9=2(2m-3) solve for m
Answer: M= 3.75
Step-by-step explanation:
Solve the system of linear equations by substitution.
3x – 2y = 23
x + 2y = 13
The solution of the system is
Answer:
point form : (9,2) equation form : x=9 y=2
Step-by-step explanation: