Answer:
9(r + 8) = 9r +72
Step-by-step explanation:
9(r + 8)
9r + 72
Hope this helps!
If Lan was highlighting the multiples of 5 on a hundreds chart, which numbers would be highlighted? Which of these numbers are prime numbers? Explain.
Answer: The numbers that would be highlighted are 5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100. They would be highlighted because they are divisible by 5. Only 5 would be a prime number because all the other numbers are divisible by 5 as well so they wouldn't only have 1 and themselves as a divisor.
Which expression is equivalent to the following 1/a^5?
Answer:
if this is a fraction, then negative 5 over a⁶
Select the correct answer. Simplify. Reset Submit
We are given arc KL is 12x+4, arc KJ is 8x-6, and angle E is 99 degrees. What is the actual degree measure of arc KJ? *
Answer:
I think its 20x - 2 because when u are given KJ or KL we need the measurement of x
State the various transformations applied to the base function f(x) = |x| to obtain a graph of the function g(x) = |x + 1| − 2.
Step-by-step explanation:
2 units downward and 1unit to the left
if f(x)=7x-7 what is f(8)+f(4)
Given Function is
f ( x ) = 7x - 7 ------- eqn ( 1 )Now , put the value of x = 8 in eqn ( 1 )
f ( 8 ) = 7 ( 8 ) - 7f ( 8 ) = 56 - 7f ( 8 ) = 49 ------- eqn ( 2 )Now , put the value of x = 4 in eqn ( 1 )
f ( 4 ) = 7 ( 4 ) - 7f ( 4 ) = 28 - 7f ( 4 ) = 21 ------- eqn ( 3 )From eqn ( 2 ) nd eqn ( 3 ) we get,
f ( 8 ) + f ( 4 )49 + 21 70Hope Helps! :)
List all the factor pairs of 180
Answer:
1,2,3,4,5,6,9,10,12,15,18,20,30,45,60,90,180
Step-by-step explanation:
What are coordinates of point X
Answer:
(3.5,3.5) are the coordinates of X
Answer:
(-3.5, -3)
Step-by-step explanation:
To get to point X, you have to travel -3.5 on the X-axis and -3 on the Y-axis. That means the answer is (-3.5, -3).
Which choice shows y=2x+2 and y=2x correctly paired with their graphs?
What angle corresponds to ∠M?
∠B
∠C
∠D
∠A
What angle corresponds to ∠M?
∠B
∠C
∠D
∠A
Answer:
angle B
Step-by-step explanation:
M is the angle in the top right corner of LMNO.
so, what angle of ABCD is in the top right corner ?
B.
it is as simple as that.
what do babies and mathematicians have in common
Answer:
they are both bald???
they are both made like that?
they are both don't know anything :D
I don't know, not even search knowsss
Simplify the following:
[tex]\frac{8x^2y^2-10xy^3-22y}{2y^2}[/tex]
Answer:
[tex]\frac{4x^2y-5xy^2-11}{y}[/tex]
Step-by-step explanation:
[tex]\frac{8x^2y^2-10xy^3-22y}{2y^2}[/tex]
[tex]=\frac{8x^2y-10xy^2-22y}{2y}[/tex]
[tex]=\frac{4x^2y-5xy^2-11}{y}[/tex]
[RevyBreeze]
21 yes im right brainly is brain
What is 4/9 as a decimal rounded to 3 decimal places? HELP ASAP
I need help with number 12
Answer:
( C ) Because U.S hospital admission has only 5% of Hospital-Acquired infections
Find the factored form of the expression. Use radicals or i as needed. 6x^2+150=0
Answer: x=5
x=−5
Step-by-step explanation:
What is the y-intercept (vertical intercept) of this graph?
Answer:
y=b
Step-by-step explanation:
Because i recently did it
PLS HELP ME, PLS THIS IS DUE FIRST CORRECT ANSWER GETS BRAINLIEST
Answer:
B
Step-by-step explanation:
-3/5 isn't in the reciprocal column so it stays the same
-4 5/6 improper faction which is 29/6 flip it (since reciprocal) which is 6/29 division sign to Multiplication and done
Which expression is equivalent to 0.6x?
[tex]2cos(0.5x) sin(0.1x)[/tex]
[tex]#TryYourBest[/tex]
Create a point on each number line to represent the value -8 NUMBER LINE PICTURE IS BELOW
Thank you so much!!!
Answer/Step-by-step explanation:
Even if it not showing -8 on the number line we know that
-8 is in between -6 and -9 on the first number line.
For the second number line we can infer that -8 is in between -8.5 and -7.5.
Refer to picture below given for answer:
in college there are 12 times as many students as professors. If together the students and professors number 32,500, how many students are there in the college?
Answer:
2708
Step-by-step explanation:
If there are 12 times as many students as professors all you have to do is divide the amount of students my 12 (32,500/12)
32,500/12 = 2708.3333 (3 keeps repeating)
Obviously there is not 0.333 repeating professors, cant have 0.3 of a professor so just round down to 2708
this is a long one but here we go-
Tanvi teaches art lessons at a day camp and needs to get supplies. She purchases 40 Bright Streak paint sets from the Color Splash art store. She uses a coupon she received in the mail for $10 off her purchase. Tanvi spends $310 in all.
Which equation can you use to find p, the original price of each Bright Streak paint set?
Find the real solutions to the equation.
312,500 = 4z^7
Ethan is proving that the slope between any two points on a straight line is the same. He has already proved that triangles 1 and 2 are similar.
Drag statements and reasons to complete the proof.
Answer:
i think its definition of slope , f-e= F -E AND SLOPE FROM P TO Q
Step-by-step explanation:
SORRY ABOUT THE CAPS...
Please answer URGENT
Step-by-step explanation:
You divide the polygon into smaller shapes, rectangles suit this best.
There will be 2 rectangles:
1st rectangle whose length is 24ft and its width is 11 ft (21-10=11).
2nd rectangle its length is 10ft and its width is 7ft.
You find the area of both rectangles. The formula of finding the area of a rectangle is length X width.
1st rectangle has an area of 264 ft² (24 X 11)
2nd rectangle has an area of 70ft² (10 X 7)
Add the area of the two angles to get the area of the polygon.
The mode of the set of measurements is
"24.35 cm, 22.51 cm, 20.98 cm, 20.98, 30.33 cm, 30.98 cm"
a 22.51 cm
b 24.35 cm
12
C 20.98 cm
o
d 23.43 cm
A bag of balloons contains 5 red balloons, 11 green balloons, 15 yellow balloons, and 7 orange balloons. What is the probability that a randomly selected balloon would be green or orange?
Answer:
c. 7/10
Step-by-step explanation:
there are only 3 numbers from 1 to 10 which are multiples of 3. So you just subtract 3 from 10 to find those which are not multiples of 3.
So u get 7/10
Uh i dunno if i explained enough though
Use the equation below to find y , if m =4 ,x=8 and b=-1
Answer: y = 31
Step-by-step explanation:
The equation of a line is y = mx+b
Plugging in the values, we get
y = 4*8 + (-1)
y = 32-1
y = 31
Add. (5x3 – 3x + 12) + (4x3 + 10x2 – 2x)
Answer: 9x^3 + 10x^2 - 5x + 12
Step-by-step explanation:
At Garcia's Bike Rentals, it costs $41 to rent a bike for 9 hours. How many dollars does it cost per hour of bike use? Please round to nearest hundredth if necessary and please answer as a decimal unless answer is a whole number. Answer to get 30 pts.
we know it costs $41 for 9 hours, how much will it be for 1 hour?
[tex]\begin{array}{ccll} \$&hours\\ \cline{1-2} 41&9\\ x&1 \end{array}\implies \cfrac{41}{x}=\cfrac{9}{1}\implies \cfrac{41}{x}=9\implies 41=9x \\\\\\ \cfrac{41}{9}=x\implies 4.56=x[/tex]
See below.
Is 8:30 start time the most popular time with students?
Yes, 8:30 is the most popular start time
