Answer:
hey why you delete my answers
y = -1/5x + 2 graphed
i will mark brainliest
Answer:
Plot and Draw a line through the coordinates I tell you do.
(0,2), (5,1)
Step-by-step explanation:
Can someone help me with number 4 plzz
Answer:
-60.4 dollars
Step-by-step explanation:
Remember to do subtraction for the net worth if you count a loss.
225.45 - 285.85 = -60.4
how to find the value of x
[tex]2x + x = x + x[/tex]
describe two ways 100 and 10 are related
Answer:
YES WE CAN SAY THAT 100 AND 10 ARE RELATED AS 10×10=100 AND 100÷10=10
please help only real answers please
Answer:
D. WV
Step-by-step explanation:
A ray has one endpoint and one arrow. It goes infinitely in one direction.
D is the one that is a ray; the endpoint is on the left, the arrow is on the right.
Can someone give me the answer?
Answer:
5 inches
Step-by-step explanation:
The distance from the center of a circle to any point on the circumference must be equal.
10. Which fraction is equal to 1/5?
4/7 6/30 5/15
Answer:
It is 6/30
Step-by-step explanation:
This is because when you simplify 6/30 to the lowest form, you get 1/5
Answer:
There are a lot of fraction that can be equal to the values given above. It can be as follows:
1/5 = 2/10, 3/15, 4/20, 5/25, 6/30, 7/35,8/40
4/7 = 8/14, 12/21, 16/28
6/30 = 12/60, 18/90, 24/120
5/15 = 1/3, 10/30, 20/60
Hope this helps. Have a nice day.please help me it's for my homework
Answer:
33.6%
Step-by-step explanation:
You just put the decimal in front of the 6 and then you add the percent after the 6.
the complement of an angle is 32 more than three times the angle. what are the angles
Answer:
Let 3x+32 - be the complement angle
x - be the angle
Therefore,
3x+32+x = 90
4x = 58
x = 14.5°
and the compliment is, 75.5°
Hope that helps!
HELP MEEEEEEEEEEEEEEEEEEEEEEEEEE SOMEONE
The outside temputure was -4 f in the morning and 13 f in the afternoon.by how much did the temputure increase
Answer:
17
Step-by-step explanation:
You need to add 4 degrees to get to 0.
You need to add 13 degrees to get to 13
The total = 4 + 13 = 17
−1 4/5−(−2 7/8)
4 3/4−(−1 1/12)
−1 4/5−(−2 7/8)
3 1/3-5
−1/3−(−1/2
Answer:
1) 43/40
2) 35/6
3) 43/40
4) -5/3
5) 1/6
Step-by-step explanation:
1) -1 4/5 = -(1*5 +4)/ 5= -9/5
or 1= 5/5 so -1 4/5= -( 5/5+ 4/5)=-9/5
-2 7/8= -(2*8+7)/8=-23/8
=> -9/5 - ( -23/8)= -9/5 + 23/8 = (( -9*8)+(23*5))/40= (-72+ 115)/40
= 43/40
2) 4 3/4= (4*4+3)/4= 19/4
-1 1/12= -(1*12+1)/12= -13/12
=> 19/4 - (-13/12)= 19/4 + 13/12 = ((19*3)+13)/12= (57+13)/12= 35/6
3) same like 1)
4) 3 1/3 = (3*3+1)/3= 10/3
=> 10/3 -5= (10- 3*5)/3= (10-15)/3= -5/3
5) -1/3 + 1/2= ((-1*2)+(1*3))/6 = (-2+3)/6= 1/6
Ahmad travelled 1/4 of a journey by Train X, 3/4 of the remainder by Train Y and the remaining 10km by Train Z. a) How far did Ahmad travel by Train Y? b) What was the total distance that Ahmad travelled?
Hey there! I'm happy to help!
Train X takes out 1/4 of our journey.
Now, we have 3/4 of the journey left.
Train Y takes 3/4 of the last 3/4 of the journey. How much is that, let's just multiply the fractions!
3/4*3/4= 9/16
So, 9/16 of the total journey is done by Train Y.
A fourth of 16/16 is 4/16, so that leaves us with 3/16 left to go.
So, 3/16 of our total distance is equal to 10 km. Let's call our total distance d and set this up as an equation.
3/16d=10
Divide both sides by 3/16.
d= 53 1/3
We also remember that Train Y gave us 9/16 of our total journey, so we can multiply this by our total distance to see how far train Y went.
53 1/3 * 9/16= 30
So, A. Ahmad traveled 30 miles by Train Y and B. his total distance traveled is 53 1/3 miles.
Have a wonderful day and keep on learning! :D
Find the value of the expression 3m^2 + 2p^2 - 15 when m = 3 and p = 10
( 9th grade algebra 1 )
Answer:
212
Step-by-step explanation:
[tex]3( {3}^{3}) +2 ( {10}^{2} ) - 15[/tex]
[tex]3(9) + 2(100) + 15[/tex]
[tex]27 + 200 - 15[/tex]
[tex]212[/tex]
can someone help me please??
Answer:
11,4 > 11 > 9,8 > 1
Step-by-step explanation:
To list the numbers from smallest to largest we need to determine the value of them in same/similar format
11 and 1 is in same format
The approximate value of [tex]\pi ^{2}[/tex] 9.8
the root of [tex]\sqrt{121}[/tex] = 11
the root of [tex]\sqrt{130}[/tex] is = 11.4 approximately
Now we have them as real numbers we can evaluate
11,4 > 11 > 9,8 > 1 we don't need to write 11 twice but if needed we can write is as:
11,4 > 11 = 11 > 9,8 > 1
A ladder 13m long leans against a wall such that the top of the ladder is 12 m from the ground.how far is the foot of the ladder from the wall
Answer:
5
Step-by-step explanation:
The pythagorean theorem
A^2+B^2=C^2
A^2 =12^2
b^2 is what you need to find
C^2= 13^2
so it's
144+B^2=169
-144 -144
B^2=25
square root of 25 is 5 which is the answer
Look at the two points on the number line. Each number graphed is the square root of a whole number that is not a perfect square. Write appropriate square root in each box. Explain how you found those answers.
Answer:
2.8 and 4.4
Step-by-step explanation:
The distance between tick marks is 0.25.
Since the first number is greater than 2.75, we can approximate is as 2.28.
The second number is less than 4.50, we can approximate it as 4.4.
The angles of a quadrilateral are in the ratio 1:2:3:4. The smallest and the largest angle are
urgent pls answer asap
thank you
Step-by-step explanation:
Let the angles of quadrilateral be
X, 2x, 3x, 4x
Sum of all angles of quadrilateral = 360
X+2x+3x+4x = 360
10x = 360
X = 360/10 = 36
Ans: the four angles are
X = 36
2x = 2 X 36 = 72
3x = 3 X 36 = 108
4x 4 X 36 = 144
Pls help ASAP all of them please
Answer:
829 - 9
31 - 30
939 - 900
275 - 200
409 - 400
820 - 20
733 - 3
8071 - 70
322 - 300
9924 - 9000
54 - 50
4311 - 300
958 - 900
130 - 30
581 - 500
205 - 5
2464 - 400
482 - 400
4191391 - 4000000
804 - 4
8756 - 700
103 - 100
3913 - 3000
93 - 3
724 - 700
5602582 - 600000
582 - 80
Shirts are on sale at a price of $50 for 4. How many shirts can be purchased for $125?
A) 2 B) 8 C) 9 D) 10
Answer:
10 shirts
Step-by-step explanation:
We can use a ratio to solve
50 dollars 125 dollars
-------------------- = -------------------
4 shirts x shirts
Using cross products
50 *x = 4 * 125
50x = 500
Divide each side by 50
50x/50 = 500/50
x = 10
Answer:
D. 10
Brainliest, please!
Step-by-step explanation:
50/4 = 125/x
25/2 = 125/x
25 = 250/x
x = 250/25
x = 10
Please help its line segments
Step-by-step explanation:
[tex]here \: c \: is \: the \: \: mid \: point \\ so \: bc = cd \\ 6x - 16 = 4x + 10 \\ x \: terms \: togather \\ 6x - 4x = 10 + 16 \\ 2x = 26 \\ x = \frac{26}{2} \\ x = 13 \\ thank \: you[/tex]
Answer:
x=13
Step-by-step explanation:
BC = CD
6x-16 = 4x+10
Subtract 4x from each side
6x-16-4x = 4x+10-4x
2x-16 = 10
Add 16 to each side
2x-16+16 = 10+26
2x = 26
Divide by 2
2x/2 =26/2
x = 13
got some more math for yall
Answer:
A. 9x=72
Step-by-step explanation:
9 times exavior = 72
Xavior is X
9x=72
9x/9=72/9
x = 8
Answer is A
748 to the power of 3 times 12
Answer:
We've given with
(748)³ × 12
By prime factorization
2 | 748
2 | 374
2 | 187
11 | 17
17 | 1
748 = (2)³ × 11 × 17
2 | 12
2 | 6
2 | 3
3 | 1
12 = (2)³ × 3
[tex] \sf \{(2) {}^{3} \times 11 \times 17 \} {}^{3} \times {2}^{3} \times 3[/tex]
[tex] \sf \: 2 {}^{6} \times {11}^{3} \times {17}^{3} \times {2}^{3} \times 3[/tex]
[tex] \sf \: {2}^{9 } \times {11}^{3} \times {17}^{3} \times 3[/tex]
Answer:
5022107904Step-by-step explanation:
748³ × 12 = 418508992 × 12= 5022107904[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]
(6,7) m=2/3 in standard form.
Answer:
b
Step-by-step explanation:
Can someone please do this maze for me and show work?! Dm me and help me plsss
Answer:
See the attachedStep-by-step explanation:
Use midpoint formula to calculate x or y- coordinates.
A(x₁, y₁), B(x₂, y₂)M = ((x₁ + x₂)/2, (y₁ + y₂)/2)express the trinomial (x+1)(3x+2)
Answer:
3x^2+5x+2
Step-by-step explanation:
(3x^2)+(2x)+(3x)+(2)
3x^2+5x+2.
Answer:
3x²+5x+2
Step-by-step explanation:
(x+1)(3x+2)
(3x²)+(2x)+(3x)+(2)
3x²+5x+2.
What is the slope of the line?
8. 7.6 + (-7.1) = what does it equal plz help
Answer:
vsddddddddddddddddddddddddddddddddddddddddddddddddddddddbgtresxvzjdhdf;lsjb
Step-by-step explanation:
Efetue as divisões indicadas.
a. 3,6 : 1,5
b. 42:0,21
c. 200:0,5
Answer:
a)
[tex] \frac{3.6}{1.5} = \frac{36}{15} = 2.4[/tex]
b)
[tex] \frac{42}{0.21} = \frac{4200}{21} = 200[/tex]
c)
[tex] \frac{200}{0.5} = \frac{2000}{5} = 400[/tex]
I hope I helped you^_^
Three consecutive vertices of a parallelogram are (– 2, 1); (1, 0) and (4, 3). Find the coordinate of the fourth vertex and find the area of the parallelogram.
Answer:
D(1,4) - the fourth vertex, the area is equal to 12
Step-by-step explanation:
A(2,-1), B(1,0),C(4,3), They are consecutive, we need to find the point D, find the midpoint of AC (O)
xo= (xA+xc)/2 x0= (-2+4)/2=1
y0=(yA+yC)/2 y0= (1+3)/2=2
0(1,2)
O is the midpoint of BD, so let's find the vertex D
X0= (xB+xD)/2 1= (1+xD)/2 xD=1
y0= (yB+yD)/2 2= (0+yD)/2 yD=4
D(1,4)
the vector DA is (-2-1, 1-4)= (-3,-3)
the vector DC is (4-1, 3-4)= (3,-1)
The modul of DC is sqrt ((-3)^2+(-3)^2)= 3*sqrt2(the length of the side Dc)
The modul of DA is sqrt (3^2+(-1)^2)= sqrt10(the length of the side DA)
cosD= (-3*3+(-3)(-1))/3*sqrt2*sqrt10=-6/3*2*sqrt5=-1/sqrt5
sinD= sqrt (1- 1/5)=2/ sqrt5
S=3sqrt2*sqrt10*2/sqrt5= 12