Answer:
Step-by-step explanation:
a little over one cup
1.2500
so like 1 1/2
HELP PLEASE!!! (Look at the picture)
In the right triangle shown, what is the value of PQ?
P 17 cm
Q 15 cm
A. 2 cm
B. 4 cm
С. 8 cm
D. 16 cm
Please answer whoever answer correct gets a brainlest Which character trait of Kim’s does the narration revel in this passage
Answer:
She is determined
Step-by-step explanation:
Answer:
Determined
Step-by-step explanation:
Solve: 56(-56+57m)+ 45m
Answer:
I just solved this as well and I got 102m as well.
Step-by-step explanation:
56 and -56 cancek eachother out. 57m + 45m can be added since they have the same variable. 57 + 45 is 102. So the answer is 102m.
Answer:
102
Step-by-step explanation:
how do I solve this question in Geometry
Answer:
75°
Step-by-step explanation:
Δ on left is 60-80-40°
Δ on right is 30-75-75°
the ∡ with the question mark has to be 75° also since it is vertical with the angle opposite it, which is also 75°
Find the value each expression
(-22)(-5)
Answer:
111
Step-by-step explanation:
Chris is planning on purchasing a new computer. He has not decided which computer to purchase yet, but he knows he will also have to factor in a sales tax of 9%. Depending on the cost (c) of the computer before tax, which TWO expressions can represent his total cost after tax?
a: c + 0.9c
b: 1.09c
c: c + 0.09c
d: 1.9c
What is the slope formula?
A. 12 -
12 -
B.
12 + x1
J2mX
*2-1
o
D.
* 2 - *
SUBMIT
Answer:
C
Step-by-step explanation:
Answer:
[tex]\frac{y2-y1}{x2-x1}[/tex]
Step-by-step explanation:
The slope is always y2 - y1 over x2-x1 or the other way around just make sure to keep it consisitent as in y1-y2 over x1-x2
please help will mark brainliest
Answer: 10.5/6 - 6.5/6 = 2/3
Step-by-step explanation:
The answer is 10.5/6 - 6.5/6 = 2/3
Celso's house is on the market for $220,000. Last year is was on the market for $240,000 but didn't sell. What is the percent decrease in the price of his house
Answer:
91.66666666666667
Step-by-step explanation:
240,000/100 = 220,000/x
220,000 x 100 = 22,000,000
22,000,000 divided by 240,000 = 91.66666666666667
Answer:
This type of problem requires you to calculate the Percentage decrease
Step-by-step explanation:
Formula: Percentage Decrease=
Starting Value minus Final Value / Starting Value x 100
240,000 - 220,000 = 20,000
so 20,000/240,000 = 0.0833333333
so 0.0833333333 x 100 =8.33333333%
ans. 8.33333333% decrease in the price of the house.
Can someone help me plz I will give the brainliest I promise
Answer:
He should play Pacman instead
simplify 3x+7>x+2
[tex]simplify \: \: 3x + 7 \geqslant x + 2[/tex]
Answer:
x ≥[tex]\frac{-5}{2}[/tex]
Step-by-step explanation:
step(i):-
Given inequality
3x + 7 ≥ x +2
subtracting '2' on both sides, we get
⇒ 3x + 7 -2 ≥ x+2-2
⇒ 3 x + 5 ≥ x
subtracting 'x' on both sides, we get
3x +5 -x≥ x-x
⇒ 3x +5 -x ≥ 0
⇒ 2 x + 5≥ 0
Step(ii):-
subtracting '5' on both sides ,we get
2 x + 5 -5 ≥ 0-5
⇒ 2 x ≥ -5
⇒ [tex]\frac{2}{2} x\geq \frac{-5}{2}[/tex]
Final answer:-
⇒ x ≥[tex]\frac{-5}{2}[/tex]
There were 200 baseball cards in the box.adam wanted to sell 15 percent of them. how many cards did he want to sell
Answer:
30
Step-by-step explanation:
The function y = 5.45 + 1.05(x + 7) can be used to determine the cost in dollars for a prepaid cell phone plan of x minutes. What is the rate of change of the cost, in dollars, with respect to the number of minutes purchased?
Answer:
1.05
Step-by-step explanation:
The rate of change of the cost, in dollars, with respect to the number of minutes purchased is 1.05 and this can be determined by differentiating the given function.
Given :
Function -- y = 5.45 + 1.05(x + 7)'y' is the cost in dollars for a prepaid cell phone plan of 'x' minutes.In order to determine the rate of change of the cost, in dollars, with respect to the number of minutes purchased, differentiate the given function with respect to 'x'.
y = 5.45 + 1.05(x + 7)
y = 5.45 + 1.05x + 7.35
y = 12.8 + 1.05x
Now, differentiate the above equation with respect to 'x'.
[tex]\dfrac{dy}{dx} = 0 + 1.05[/tex]
So, the rate of change of the cost, in dollars, with respect to the number of minutes purchased is 1.05.
For more information, refer to the link given below:
https://brainly.com/question/21835898
What numbers complete this equation?
Answer:
5 and 10
Step-by-step explanation:
jeremiah makes 4/5 of the free throw shots he attempts in basketball. Jeremiah likes to shoot free throws until he misses one. Let F be the number of shots it takes Jeremiah to miss his first free throw. Assume that the results of each shot are independent.
Answer:
Mean - 5
Standard Deviation - 4.5
Step-by-step explanation:
Just got it correct on Khan Academy :)
80% is her free throw shooting percentage.
What is Fraction?A fraction represents a part of a whole.
We can construct a fraction in which the numerator is how many shots she makes, and the denominator is how many shots she took overall.
We now have the following fraction:4/5
To convert this to a percentage, we want the denominator to be 20/20
4/5×20/20
80/100
0.8
Now multiply 0.8 with 100
0.8×100=80
Hence, 80% is her free throw shooting percentage.
To learn more on Fractions click:
https://brainly.com/question/10354322
#SPJ2
What is the DOMAIN of this relation? Write your answer.
Answer: Domain = {-4, -1, 0, 2, 7, 8, 13}
The domain is the set of allowed x inputs. So all we do is list the set of x values in the top row of the table.
In contrast, the range is the set of possible y outputs. So the range would be {5,2,-3,7,4,9}. Any duplicate items in the range are tossed out. Optionally you can order the set from smallest to largest, but that's not required. This is because order in a set doesn't matter.
If £25 = 400 rubles, how many £ are in 560 rubles
is 9/11 equivalent or greater to 9/13
Answer:
9/11 is greater than 9/13 :)
Question 10
What is the classification of the triangle by its angles and by its sides?
Answer:
Step-by-step explanation:Triangles can be classified by their sides and by their angles. When classifying a triangle by its sides, you should look to see if any of the sides are the same length. If no sides are the same length, then it is a scalene triangle. If two sides are the same length, then it is an isosceles triangle.
Would you measure a person with a yard stick or ruler
Answer:
yard stick.
Step-by-step explanation:
Answer:
Yardstick: A tool that is 36 inches long. It shows one yard, or three feet. It usually has inches on one side, and centimeters on the other side.
Step-by-step explanation:
In angle PQR, PR is extended through point R to point S, mPQR = (3x + 12),
mRPQ = (3x – 11)', and mQRS = (8x – 9)°. What is the value of x?
PLEASE HELP I WILL MARK BRAINLIEST
Answer:
m∠QRS =(10x−12)∘(10x−12) = (10(4.7) - 12) (10(4.7) - 12) = (35) (35) = 1225
Step-by-step explanation:
PLEASEEEEEE HELPPPPPP MEEEEEE
Answer:
I suggest looking at my attachment. This will help with your question and answers to future assignments in your class.
Step-by-step explanation:
Hope this helps! Please vote me as Brainliest. Let me know if you need more of an explanation. Remember, cheating is never the answer. Try your best before you seek answers. Hope it's not too late. Good luck with whatever you are doing! Have an amazing day!
Read this article:
is x+5=5+x the assocaitive property
I am not that sure of my answer, however, I believe that the answer to your question is Yes, that it is assocaitive property
I don't know if its correct, but I hope this helps
pls answer all questions
x - 3 = 11
2x = 10
x4=10
x + 6 = 15
3x = 15
7 = x - 6
x - 5 = -7
x6 = -12
x - 7 = -17
-4 + x = 9
-7 + x = -10
-x = 11
7x = 0
12x = 7
x3= -5
Answer:
X=14 , 5 , 2.5 , 9 , 5 , 15 , -2 ,-2 ,-10 , 13 ,- 3 , -11 , 0 , 0.5833..., -1.666....
The area of the school's lake is 7,539.14 m².
1. What is the radius of the lake?
2. What is the diameter of the lake?
3. What is the circumference of the lake?
What is the vertex of the equation y = (x - 3)2 + 7?
Answer:
(3,7)
Step-by-step explanation:
Functions need fast 7th grade
Tell whether the ratios 6/15 and 4/10 are proportional.
Answer:
6/15 is and 4/10 is not I'm pretty sure
which of the following is the factored from of the expression 18 + 12?
Answer:
3(6+4)
Step-by-step explanation:
What is the first step to solve the following equation: 12x-37= 23
Add 37 to both sides
Step-by-step explanation:
Answer:
The first step is to add 37 to both sides of the equation. i.e. grouping like terms.
12x - 37 = 23
12x - 37 + 37 = 23 + 37
12x - 0 = 60
12x = 60
To go on from there, you divide both sides by 12, i.e. removing common factors:
12x = 60
12x ÷ 12 = 60 ÷ 12
x = 5