Answer:
100 is your answer????
Step-by-step explanation:
George is reading a book. On Monday he reads 1/3 of the book. On Tuesday he reads three - tenths of the remaining pages. He has 35 pages left to read.
How many pagesare in the book?
Answer: 75 pages
Step-by-step explanation:
3/10 of 2/3
= 3/10 * 2/3
= 2/10; simplified by dividing by 2 = 1/5
1/3 + 1/5 = 8/15
Let x represent the amount of pages left
so, 7/15 x = 35
x = 75
Therefore, there are 75 pages in the book
work out the value of (2^3)^2
Answer:
64
Step-by-step explanation:
(8)^2
64
Which statement is true of algebraic expression 5(m-3)?
Answer:
It is equal to [tex]5m-15[/tex].
Step-by-step explanation:
Multiply:
[tex]5*m=5m\\5*(-3)=-15\\5(m-3)=5m-15[/tex]
please please help me i’ll mark brainlist
Answer:
hmmm l
Step-by-step explanation:
x divided by negative 3 is less than or equal to 3. what is the solution to the following inequality
Answer:
x is greater than or equal to -9
Step-by-step explanation:
you multiple by -3 on both sides so therefore the inequality sign flips.
What’s the solution for 36=1+7a
Answer:
a = 5
Step-by-step explanation:
36 = 1 + 7a
36 - 1 = 1 - 1 +7a
35 = 7a
35/7 = 7a/7
a = 5
I accidentally forgot how to calculate height pls help! im in 6th grade btw
1: 9 1/3
2: 12 1/2
3: 14 3/4
Step-by-step explanation:
A=BH
H=A/B
B=A/H
B = Base
H = Height
A = Area
Hope this help!
in the figure below, a line intersects two parallel lines. Fill in the missing angle measurements and explain how you solved for the measurement by naming the angle relationship with a second angle that helped you.
The value of the angle measures as required is;
<a = 125°<b = 55°<c = 125°<e = 125°<f = 55°<h = 55°Vertically opposite angles and Sum of angles on a straight lineVertically opposite angles otherwise referred to as X-angles are angles opposite each another at the point of intersection of two line and hence, are equal.
According to line geometry, the sum of angles on a straight line is; 180°
The statements above provide premises for the values supplied in the aforementioned answers.
Read more on vertically opposite angles;
https://brainly.com/question/68367
If 45 l of fuel costs R723,45, how much will 12 l of fuel cost?
Answer:
192.92
Step-by-step explanation:
Multiply 12 and 723.45 and then divide 45
Answer:
192.92. But you wrote the numbers like a todler so I can't quite understand.
Step-by-step explanation:
It's easy. First divide 723.45 with 45 to get how much 1L of fuel costs. Then with the answer multiply with 12 to see how much 12L of fuel costs.
Oh and please give me brainliest cause why not.
Which value for R in the table would most likely indicate an association between the conditional variables? 0. 09 0. 10 0. 13 0. 79.
The value for R in the table which is most likely to indicate an association between the conditional variables is 0.79.
What is an association between the conditional variables?The association between the conditional variables, exist when the relative frequencies between the two variables are not similar.
The more the difference in the values shows the stronger the association between two.
The table given in the problem is attached below. The given option for the R value in the table is, 0.09, 0.10, 0.13, and 0.79.
As it is known that the bigger the difference, gives the stronger the association. Here, the R value with 0.79 is the most opposite to the value above the R.
Hence, the value for R in the table which is most likely to indicate an association between the conditional variables is 0.79.
Learn more about the association here;
https://brainly.com/question/359719
Answer:
D)
Step-by-step explanation:
let F(x) = x^2 + ax + b when a and b are integers, if F(3+root5) = 0 then what is value of F(4) ? please
help me I don't know really!!!
Answer:
Step-by-step explanation:
You buy a book that costs $15. The book is on sale for 15% off. How much do you pay for the book including Maryland sales tax (6%). Solve using ONLY MULTIPLICATION!! I really need help my pre algebra teacher didn’t give us a problem like this.
Answer:
$2.28
38x.06
Brainlyest Pls
Step-by-step explanation:
Use v = 3 and v = 6 to determine if the expressions 3v 2(v 1) – 4 and 16 3v – v are equivalent. Which statements are true? Select two options. The value of both expressions when v = 3 is 13. The value of both expressions when v = 3 is 22. The value of both expressions when v = 6 is 28. The value of both expressions when v = 6 is 46. The expressions are equivalent. The expressions are not equivalent.
Answer:
f) The expressions are not equivalent. and c) The value of both expressions when v = 6 is 28.
Step-by-step explanation:
..I literally just did it....
Answer:
f) The expressions are not equivalent. and c) The value of both expressions when v = 6 is 28.
Step-by-step explanation:
did it on edge.
please help ms i’ll mark
Answer:
4x = 16 + 4
Step-by-step explanation:
No explanation necessary.
The other solution options occur in the original equations
Answer:
4x = 16 + 4
Step-by-step explanation:
Every one of those options are correct, but only 4x = 16 + 4 hasn't been mentioned, so that's the conclusion.
How many degrees is 5/12?
Answer:
The answer is 22 point 62 degrees.
Please help! I really don’t understand this and I need to do this for homework
Answer:
Just move each point 17 units left, then 3 down. For example, for U, count seventeen points to the left, and once you are there, count 3 down. You should end up at (-7, 7). Do this for all the points.
Step-by-step explanation:
Hope this helps!
Use the number line to help you decide which statement is true.
1/2 > 2/3
1/2 = 2/3
1/2 < 2/3
Answer:
the proper expression is 1/2 < 2/3
Your answer is D. 1/2<2/3
2/3 is farther on the number line so it's a larger number. Hope this helps!
-Learning with natalia-
Which of the following is a random
sample of students at your school?
O A. 10 girls
O B. 10 of your friends
OC. 10 people you know
O D. 10 names picked from a hat
Please include a chart similar to the image below. Question is in the image below
Step-by-step explanation:
Given:
Total distance is 500 kmTotal time is 5 1/2 hThe distance travelled at 100 km/h is xThe distance travelled at 80 km/h is yWe know that:
Time = distance / speedConsidering all the info we can make below chart:
Nikolas' car trip
| at 100 km/h | at 80 km/h | Total |
Distance | x | y | 500 km |
Time | x/100 | y/80 | 5 1/2 h |
What is the value of the expression 10 + ( fraction 1 over 2 )4 ⋅ 48?
12
13
16
18
[tex]Hello[/tex] [tex]There![/tex]
Let's do step-by-step explanation!
[tex]10+(\frac{1}{2})[/tex] [tex]4[/tex] · [tex]48[/tex]
Multiply and divide (left and right) [tex](\frac{1}{2} )[/tex] · [tex]4[/tex] · [tex]48: 96[/tex]
[tex]=10+96[/tex]
Add and subtract (left to right) [tex]10+96:106[/tex]
Answer:
[tex]106.[/tex]
Hopefully, this helps you!!
[tex]Emilychu[/tex]
A rate compares two quantities that have
Blank…
unit
Answer:
A rate compares two quantities that have
Blank…
unit
use any model you like to show a proportional relationship with a constant of proportionality of 4
Answer:
Please see analysis
Step-by-step explanation:
{the constant of proportionality of 4}
The circumference of a square is in relation to the length of its sides
{C=4l}
I hope this helps you
:)
asap pleaseeee eeeeee
Answer:
x = 14
Step-by-step explanation:
If the perimeter is 80, then that is (x+6) + (x+6) + (x+6) + (x+6). If you want to find x, you have to get rid of 6. 6+6+6+6 = 24. The perimeter, 80, minus 56. You then divide 56 by 4 to get x. That is 14. To check, you find (14+6)*4. That is 80.
Please solve the complex number by finding the complex conjugate.Correct answer will get brainliest!
-2 - 2i*square root of 11/483
Answer:
I think it is -2 minus 2i by 11 over 438
If a satellite travels 17,000 miles per hour
in orbit, how long will it take the satellite to
travel 4250 miles?
solve the equation r −18.6 = 21.9 for x.
Answer:
r = 40.5
Step-by-step explanation:
brainliest pls :3
Answer:
X=6,3
Step-by-step explanation:
Solve 1 over 25 = 5^(x+4)
A. -7/2
B. -6
C. 9/2
D. 2
Answer:
[tex]\boxed{\underline{\tt B.\:x=-6}}[/tex]
Step-by-step explanation:
[tex]\tt \cfrac{1}{25} = 5^{(x+4)}[/tex]
(First, let's convert both sides to the same base):-
[tex]\tt 5^{-2}=5^{x+4}[/tex]
(Now, cancel the base of 5 on both sides):-
[tex]\tt -2=x+4[/tex]
( Subtract 4 from sides)
[tex]\tt x+4-4=-2-4[/tex]
[tex]\tt x=-6[/tex]
~
The booster club now raises $0.41 for each pom pom they sell.
Write and solve an equation to find how many pom poms they need to sell to raise fifty dollars.
(will give points if answered)
The sum of the interior angles of an octagon is:
Answer:1080 degrees
Step-by-step explanation: learned this quite a while ago
Any one knows? Please help
Answer:
1. 12
2.
a can be a triangle (obtuse)
b can be a triangle (acute)
Step-by-step explanation:
