Answer:
2/3x + 29/12
Step-by-step explanation:
P.S Brace yourself cause this is a lot lol :D
The slope-intercept form is
y=mx+b, where m is the slope and b is the y-intercept.
y=mx+b
First, you divide each term by 12 and simplify:
Divide each term in 12y = 8x + 29 by 12:
12y/12 = 8x/12 + 29/12
Cancel the common factor of 12:
You do this by dividing 12y/12 leaving you just with y = 8x/12 + 29/12
Then you cancel the common factor of 8 and 12:
You do this by factoring 4 out of 8x:
y = 4 (2x)/12 + 29/12
Then you cancel even more common factors:
Factor 4 out of 12:
y = 4 (2)/ 4 (3) + 29/12
Then you cancel the common factor in that dividion (which is 4) Leaving you with 2x/3 + 29/12
Finally, you rewrite the expression:
y = 2/3x + 29/12
PLS HELPP!! thank you :)
What is the radius of a circle with a circumference of 122 in?
Answer
It is the answer r≈ 19.42in
because you radius of a circle with circumference of 122 in
so that is the answer r=19.42in
hope it works:-)
Given m||n, find the value of x. (4x-9)° (3x+29)°
Answer:
38°
Step-by-step explanation:
4x-9=3x+29 ------- because corresponding angles are equal
x=38°
what is (2,3) moved 90° clockwise
Answer:-3,2
fwafawfawfafawfawfafawffaffwfawafwf
HELPPPPP ASAPPP I DONT NEED WORK JUST ANSWERS ASAP PLEASE AND THANKS
Answer:
1) d and e
2)a, d and f
Step-by-step explanation:
Answer:
Step-by-step explanation:
for number one: D and E is not equivalent
for number 20: A D and F
find the area. plzz help
The square has a side length of 9.
The area of the full square would be 9^2 = 9 x 9 = 81 square cm.
The area of the triangle is 1/2 x 4 x 3 = 6 square cm.
The area of the shape = 81 -6 = 75 square cm.
Enzo is buying wallpaper. He can choose one colour, one texture and one thickness for his wallpaper. At his local DIY store, Enzo can choose from 27 different colours 14 different textures. The total number of options available to enzo for his wallpaper is 2268. Work out the number of different wallpaper thicknesses that enzo can choose from.
Answer:
6 different wallpapers
Step-by-step explanation:
Given
[tex]Colours = 27[/tex]
[tex]Textures = 14[/tex]
[tex]Total = 2268[/tex]
Required
Determine the number of different wallpapers he can choose from
From the question, he can choose 1 from 27 colors;
The number of ways is:
[tex]Colours = ^{27}C_1 = \frac{27!}{(27 - 1)!*1!} = \frac{27!}{26!*1!} = = \frac{27*26!}{26!*1} = 27[/tex]
From the question, he can choose 1 from 14 textures;
The number of ways is:
[tex]Textures = ^{14}C_1 = \frac{14!}{(14 - 1)!*1!} = \frac{14!}{13!*1!} = \frac{14*13!}{13!*1} = 14[/tex]
Assume the total number of wallpapers is x and he can only select 1.
The number of ways of selection is:
[tex]Wallpapers = ^{x}C_1 = \frac{x!}{(x - 1)!*1!} = \frac{x* (x - 1)!}{(x - 1)!*1!} = x[/tex]
So, the total selection is:
[tex]Colours * Textures * Wallpapers = Total[/tex]
[tex]27 * 14* x= 2268[/tex]
[tex]378* x= 2268[/tex]
Divide both sides by 378
[tex]\frac{378* x}{378}= \frac{2268}{378}[/tex]
[tex]x= \frac{2268}{378}[/tex]
[tex]x= 6[/tex]
Hence, the number of different wallpaper is 6
Evaluate (98 x 102) by using suitable identities.
Answer:
The answer is 9996
Step-by-step explanation:
Using the identity (x+a)(x+b) = x ^2 +(a+b)x+ab
Writing 102 as 100+2 and 98 as 100−2
Hence (100+2)(100−2) = 100 ^2 +[2+(−2)]100+(2)(−2)
= 10000+(0)100−4
= 9996
The answer is 9996
Answer:
9996
Step-by-step explanation:
by using suitable identities ;
(98) × (102)(100 - 2) × (100 + 2)10000 - 49996identity used here is :
[tex](a + b) \times (a - b) = (a {}^{2} - b {}^{2} )[/tex]
..........................
find the area shaded
Answer:
please give me brainiest
Step-by-step explanation:
8cm are the one that is shaded and go get your self someone more than my Sista
Can someone please help
Solve. 2a+3=9
Answer:
a = 3
Step-by-step explanation:
9-3=6
6/2=3
Diego measured the length of a pen to be 21 cm. The actual length of the pen is 23 cm. Which of these is closest to the percent error for Diego’s measurement?
A. 9.5%
B. 8.7%
C. 91.3%
D. 109.5%
Find the length of the
missing side of the triangle
to the nearest tenth.
Answer: 15
Step-by-step explanation:
For this question you have to use pythagoras' theorem.
Pythagoras' theorem is c²=a²+b²
So c is the hypotenuse and the hypotenuse is always opposite the right angle.
So the equation would be c²=9²+12²
Then 9²=81 and 12²=144
So the equation would then be c²=81+144
So c²=225
Then you just want to find c on it's own so you have to square root it which is 15.
Help please. Monica estimates the recipe makes about 5 cups of fruit salad. which example describes whether Monica estimates is reasonable?
Answer:
I am so sorry i honestly dont know either i am also having trouble. Can someone help?
Step-by-step explanation:
Hi guys?
Please help
I will give brainliest
Answer:
your question is blard
i can see it sory
Answer:
Simplification :-
=》
[tex] \frac{3 {}^{20} }{3 {}^{19} } \times 3 {}^{3} [/tex]
=》
[tex]3 \times 3 {}^{3} [/tex]
=》
[tex] {3}^{4} [/tex]
you can write
[tex]3 {}^{4} [/tex]
as 81
if 3 is added to a number and multiplied the result by 5 gives 55 what is the number
Answer:24
Step-by-step explanation:Let the number we seek be X.
We are Given:
1). (5X+3 ) x (2) = 30
Expand and Rearrange.
(10X +6 ) = 30.
10X = 24.
2). X equals 2.4 . This is the answer for the number we seek.
Always check the answer.
This is Good Working Practice ALWAYS.
For Exams or similar remember:
Presentation (Neat & Tidy), Method & Layout (Show you understand), Accuracy.
All these count in most exams.
The first two points help greatly if your Answer is in error, but your METHOD Is CLEAR & CORECT.
Similarly, if the Check is wrong, mention this, but also, if the case, mention e.g. time ran out .. You may be credited as AWARE if your presentation and Method show you understood what to do and why.
CHECK: Substitute the answer for X into the original equation 1).
Equn. 1). (5X +3)*2 = 30.
Put in the value for X. Expand & Re-arrange.
(( 5 ).( 2.4 ) + ( 3 ).( 2 ) = 30.
( 12 + 6 ) = 30.
24 = 24. Checked & Agreed.
That’s about it.
Need help, 40 points.
Answer:
m∠1 = 94°
m∠2 = 43°
m∠3 = 50°
m∠4 = 50°
m∠5 = 130°
m∠6 = 130°
Step-by-step explanation:
Answer:
m<1 = 80 degrees
m<2 = 57 degrees
m<3 = 57 degrees
m<4 = 43 degrees
m<5 = 137 degrees
m<5 = 123 degrees
Step-by-step explanation:
Angle 1: Vertical angles
Angle 2:
43+80 = 123, 180-123 = 57
Angle 3: Corresponding to m<2
Angle 4: Corresponding to the 43 degree angle
Angle 5: m<1 + m<2 = 137 degrees (Corresponding)
Angle 6: m<3+m<6 = 180 degrees. 180-57=123
10 s+6m=64,3s+7m=53 i need help asap
Answer:
s=2.5
Step-by-step explanation:
plz answer plz plzplz plz plz
Answer:
(x+2)(x+10)(x+1)
Step-by-step explanation:
If 2 > -a, then _____
Answer:
-2 < a
Step-by-step explanation:
am taking a survey for school
which is better nike or vans
Answer:
depends but nike
The measure of Angle 1 is 35º and it is complementary to Angle 2. The
measure of Angle 2 is 5x. What is the value of x?
Answer:
x = 11
Step-by-step explanation:
35 + 5x = 90 {Complementary angles}
Subtract 35 from both sides
5x = 90 - 35
5x = 55 {Divide both sides by 5}
x = 55/5
x = 11
The angle of elevation of the top of a tree from a point 100 meters from the foot of the tree is 36 degrees. How high is the tree?
What is the answer to
A= 1/2 HALF x 9.6×6.3
Someone PLZ ANSWER
ILL GIVE BRAINLIEST for the correct answer
30/x=2/9 me ajudemmm porfavor eh urgente
Answer:
x = 135
Step-by-step explanation:
Cross multiply (Multiplicacao cruzada)
[tex]\frac{30}{x}=\frac{2}{9}[/tex]
2x = 270
(Now just divide both sides by X) So dividir os 2 lados por 2x
x = 135
Ace
what is 21 divided by 700 can you help me plizz XD
Answer:
0.03
Step-by-step explanation:
21/700 = 0.03
Answer: 0.03
Step-by-step explanation:
please help me.............
How many 1/4 unit cubes does it take to fill the prism?
Answer:
Each cube with side lengths of 1/4 have a volume of (1/4)3 which means each cube's volume is 0.015625 cubic units. To find how many cubes are needed to fill the prism, divide 3 cubic units by 0.015625 cubic units. Your answer will be 192 cubes.
Step-by-step explanation: Furthermore, how many 1/4 unit cubes does it take to fill the prism? Each cube with side lengths of 1/4 have a volume of (1/4)3 which means each cube's volume is 0.015625 cubic units. To find how many cubes are needed to fill the prism, divide 3 cubic units by 0.015625 cubic units. Your answer will be 192 cubes. you welcome
Solve the equation: 12(x + 8) = 11x - 5 What is the solution?
Answer:
We conclude that the solution is:
[tex]x = -101[/tex]Step-by-step explanation:
Given the equation
[tex]12\left(x\:+\:8\right)\:=\:11x\:-\:5[/tex]
Expand 12(x + 8): 12x + 96
[tex]12x+96=11x-5[/tex]
Subtract 96 from both sides
[tex]12x+96-96=11x-5-96[/tex]
Simplify
[tex]12x=11x-101[/tex]
Subtract 11x from both sides
[tex]12x-11x=11x-101-11x[/tex]
Simplify
[tex]x=-101[/tex]
Therefore, we conclude that the solution is:
[tex]x = -101[/tex]What is the answer to this question
Answer:
C. 24 1/4
Step-by-step explanation:
You turn both the lowest and the highest values into improper fractions and subtract the numerators then turn it back into a mixed fraction.
I need an answer for "−12x+y=10"
Answer:
If you need slope intercept, y = 12x + 10
i hope this helps
Zack wants to make a profit of more than $300 for painting 4 identical rooms. The profit he makes is equal to the amount he is paid minus the cost of supplies. The cost of supplies is $32.50 for each room. Which inequality and solution represent the dollar amount that Zack must be paid for each room if he is to make a profit of more than $300P 4(n - 32.8) > 1,200; n > 332.5 4(n - 32.5) > 300;n > 107.5 C An - 32.8 > 300; n > 83.123 n- 4(32.5) > 300;n > 430
Please help I have less than 30 mins to get this done!!
Answer:
n-4(32.5) > 300;n > 430
Step-by-step explanation:
Simplify: 300 = 4n - 130
Add 130 to each side. 430 = 4n
Divide by 4 on each side: 107.50= n
300 = 4(107.50) - 130? True
This tells us he must be paid $107.50 to make $300 exactly. Anything larger than $107.51 and up will make more than $300.
