Answer:
3(2m-9n)
Step-by-step explanation:
Find the greatest common denominator take it out and add what you have left. When you work this out you get 6m-27n
which one of the following is a polynomial with real coefficients that has 2 and. 2-i as zeroes
Answer:
ummmmmmmm
Step-by-step explanation:
Terry drove 366 miles in 6 hours at a constant speed. How long would it take him to drive 427 miles at the same speed
Find his speed by dividing 366 miles by 6 hours:
366/6 = 61 miles per hour.
Divide 427 miles by 61 miles per hour to find the time:
427/61 = 7 hours
The answer is 7 hours.
Answer:
8 1/2 hours
Step-by-step explanation:
Sped
Penny reads 11 pages in 1/3 hour what is the unit rate for pages per hour
Answer:
33
Step-by-step explanation:
Write the equation (1,2) in a point-slope form.
y-2= m(x-2)
Step-by-step explanation:
Y-y1=m(x-x1)
it's just plugging in the points to point slope formal
Answer:
y - 2 = m(x - 1)
Step-by-step explanation:
point slope form: y - y₁ = m(x - x₁)
y - 2 = m(x - 1) take note that slope is unknown.
WILL GIVE BRAINLIEST PLEASE SHOW YOUR WORK
kyle cuts from poster paper a large red triangle with a area of 27 square inches. he wants to make a dilated small blue triangle using a scale factor of 1/3. what will be the area of the blue triangle
Answer:
9
Step-by-step explanation:
Based on the information you gave me.. the area of a triangle is 1/2bh so it would either be 9 times 6 or 18 times 3... but if we're just going by scale factor, i would say it's just a proportion problem so
1:3
x:27
the answer would be 9
line l reflection in the y-axis of line k. Write an equation that represents line k.
Please help!
Answer:
A(−3, 3)
B(−2, −1)
C(−1, 4)
Segments
AB = 4.12
BC = 5.10
AC = 2.24
Angles
m∠A = 102.53°
m∠B = 25.35°
m∠C = 52.13°
Step-by-step explanation:
solve it plz for brainlist
which statement correctly compares the function shown on this graph with the function y=6x-1
Given:
The function is
[tex]y=6x-1[/tex]
To find:
The statement that correctly compares the function shown on this graph and the given function.
Solution:
Slope intercept form of a line is
[tex]y=mx+b[/tex] ...(i)
where, m is slope and b is y-intercept.
We have,
[tex]y=6x-1[/tex] ...(ii)
On comparing (i) and (ii), we get
[tex]m=6,b=-1[/tex]
Slope of function is 6 and y-intercept is -1.
The graph passes through (0,-6) and (2,4). So, the y-intercept is -6 and slope is
[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
[tex]m=\dfrac{4-(-6)}{2-0}[/tex]
[tex]m=\dfrac{10}{2}[/tex]
[tex]m=5[/tex]
Since, 5<6 and -6<-6, therefore, the function shown on the graph has smaller rate of change and a lower starting point.
Hence, the correct option is D.
if a dozen eggs cost $3.84. at this rate how much would 50 eggs cost
Answer:
17.4
Step-by-step explanation:
multiply it
hope this helps!!
Josh made $252 for 18 hours of work.
At the same rate, how many hours would he have to work to make $126?
hours
?
3x-1 /x+k=3-7/x+k
what is the value of k?
Answer:
The answer is k=2.
Step-by-step explanation:
Explanation: Let f(x)=x3+kx2+x+5. When f(x) is divided by (x+ 2) , the remainder is =3.
The Corner Store sells 4 bottles of energy drinks for $11.56, Bev's sells 6 bottles for $17.94. Which is the better buy?
Answer:
The corner store.
Step-by-step explanation:
11.56/4 =2.89$
17.94/6=2.99$
corner store sells it for cheaper by 10 cents
Anne made a recipe for miniature bread loaves that called for StartFraction 7 Over 8 EndFraction of a cup of whole-wheat flour. If the recipe made 7 equal-sized loaves of bread, how many cups of whole-wheat flour did each loaf contain? StartFraction 1 Over 8 EndFraction of a cup StartFraction 1 Over 7 EndFraction of a cup StartFraction 8 Over 49 EndFraction of a cup StartFraction 49 Over 8 EndFraction cups
Answer:
1/8
Step-by-step explanation:
So if the entire recipe makes 7 loaves and calls for 7/8 of a cup, you would need to split the 7/8 cups flour into 7. 7/8 ÷ 7=1/8.
Option A: 1/8 of a cup
PLD HELP ME I WILL FAIL PLSx,
Answer:
1 /12
Step 1
eef
Analyze the diagram below and complete the instructions that follow.
3
4
45°
х
Find the value of x and the value of y.
A. X-4, 7-8
B. x - 7,7=43
C. x = 4√3, 7-72
D. x=753, y = 4√2
Answer:
[tex]x= 7, y=4\sqrt{2}[/tex]
Correct option B.
Step-by-step explanation:
The diagram shows a trapezoid with a base angle of 45° and the other base angle of 90°.
We have completed the diagram to draw a perpendicular line over the base of height h=4. A triangle is formed with an angle of 45°.
Recall a right triangle with angles of 45° is isosceles, thus the base and the height are h=4. Please check the diagram below.
For that triangle, we apply Pythagora's Theorem:
[tex]y^2=4^2+4^2=2*4^2[/tex]
Thus:
[tex]y=\sqrt{2*4^4}=4\sqrt{2}[/tex]
[tex]y=4\sqrt{2}[/tex]
The base of the trapezoid x is h + 3 = 7
Thus:
[tex]\mathbf{x= 7, y=4\sqrt{2}}[/tex]
Correct option B.
I CANT FIGURE OUT THIS PROBLEM HELP!!
3/7 +9/7
Answer:
11/7
Step-by-step explanation:
Answer:
I'm pretty sure the answer is 12/7
convert 39% to a decimal fraction
Answer:
0.39 or 39/100
Step-by-step explanation:
To make percent into a decimal, divide by 100.
Which reason best explains why living things need carbon?
Carbon bonds are a source of energy.
Carbon levels reduce global temperatures.
Carbon acts as an important solvent.
Carbon is everywhere.
Answer:
Carbon Bonds are a source of energy
Step-by-step explanation:
If this were a free answer response question, I would say that the reason would be that carbon can form bonds with many other element, but it wasn't there, so the first option is the closest to my answer.
Answer:
I would go with A. it's the only one that makes sense
please help me answer
Answer:
x=20
Step-by-step explanation:
PLEASE HELP ILL MARK BRAINLIEST
Answer:
You would want to do the square root of 361 which is 19
Hope This Helps!
ps. no, I'm not stalking u I just clicked on the next question from your last one.
Answer:
The side length is 19.
Step-by-step explanation:
You need to find the number that makes 361 when squared, and that would be 19
Help please I’ll give you Brainlyist!!
Answer:its probably A
Step-by-step explanation:
Good luck :)
Answer:
A option is correct answer
Please solve for the following.
Don’t be a child, real answers only :)
The dolphin dives 20 feet below the surface of the ocean. What is its new elevation?
Answer:
-20
Step-by-step explanation:
elevation is based on sea level so if the dolphin goes 20 feet below sea level, its new elevation is -20.
I hope this helps :))
María compró 25.665 lapiceros de color azul para repartirlos entre sus 124 amigos y ella ¿Cuántos tapicero le tocó a cada uno?¿ Cuántos sobraron?
Answer:
maria compro 25665 lapiceros de color azul para repartirlos ...brainly.lat › Matemáticas › Secundaria
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Aug 16, 2016 — maria compro 25665 lapiceros de color azul para repartirlos entre sus 124 amigos y ella ¿cuantos lapiceros le toco a cada uno? 1.
1 answer
Si María compró 25665 lapiceros de color azul para ... - Brainlybrainly.lat › Matemáticas › Secundaria
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Nov 29, 2018 — Si María compró 25665 lapiceros de color azul para repartirlos entre sus 124 amigos y ella ¿Cuántos lapiceros le tocó a cada uno?¿Cuántos lapiceros sobraron? 2. Ver respuestas. Inicia sesión para comentar ...
2 answers
maría compro 25,665 lapiceros de color azul para repartirlos ...brainly.lat › ... › Universidad
Translate this page
May 29, 2020 — maría compro 25,665 lapiceros de color azul para repartirlos entre sus 124 amigos y ella ¿cuántos lapiceros le tocó a cada uno?¿cuántos lapiceros sobraron? 2. Ver respuestas. Inicia sesión para comentar ...
Step-by-step explanation:
What's the answer for all of them?
Answer:
d c b c
Step-by-step explanation:
Use the distributive property to fill in the blanks and create an equivalent expression.
(12 + 4 + 16=) _(+_+_+_)
whats the blanks supposed to be?
Answer:
8
Step-by-step explanation:
What is equivalent to i-1?
Answer:
The square root of minus one √(−1) is the "unit" Imaginary Number, the equivalent of 1 for Real Numbers.
Step-by-step explanation:
Select the two figures that are similar to each other.
Answer:
there are no figures showing up
Step-by-step explanation:
Which equation represents the statement L is between R and T.
Answer:
B; LR + TL = RT
Step-by-step explanation:
Here, we want to select the equation that clearly defines that L is between R and T
What this mean is that we have an entire length of RT and L is between these two points
This mean;
RT = RL + LT
PLSSSS HELPPPP I WILLL GIVE BRAINLIEESTTT!!!!!!!!!!
Ava is a high school basketball player in a particular game she made some three point shots and some two point shots Ava made a total of 12 shots altogether and scored a total of 28 points how many of the points were three points and how many were 2 points
Answer:
Ava made 4 three point shots and 8 two point shots.
Step-by-step explanation:
Let X represent the number of 3-point shots and Y represent the number of 2-point shots.
Then using the provided data two equations can be formed:
X + Y = 12...(i)
3X + 2Y = 28...(ii)
Solve (i) and (ii) simultaneously:
Multiply (i) by 2 and subtract (ii) from (i) as follows:
2X + 2Y = 24
-3X - 2Y = -28
-X = -4
X = 4
Substitute X = 4 in (i) and solve for Y as follows:
X + Y = 12
4 + Y = 12
Y = 8
Thus, Ava made 4 3-point shots and 8 2-point shots.