Answer:
No solution
Step-by-step explanation:
12n + 22 = 10n + 2n + 7
Combine like terms
12n+22=12n+7
Both sides have 12n so they cancel out, meaning whatever you put for n won't matter since 22 ≠ 7
Answer:
Zero
Step-by-step explanation:
Add the two variables on the right side, the numbers with a letter attached to them. You should have 12. Then subtract 12 from left to right or right from left. It will cancel out both sides.
Subtract 7 from 22, or 22 from seven. You'll get a numerical value, however there are no variables left, therefore your answer is zero
29
Which decimal is equivalent to ?
11
Choose 1 answer:
2.63
2.6363
2.63
2.6
Answer:
b easy question but can I get brainliest
Step-by-step explanation:
solve for interval notation: 4x-6 ≥6x-20
tysmm
Answer:
x≤7
Step-by-step explanation:
Please answer these urgent
Step-by-step explanation:
a)
diameter:20cm
circumference: 62.83 cm
area: 314.15 cm^2
b)
radius:7.49 cm
diameter:15 cm
circumference: 47.1 cm
area: 176.24 cm^2
c)
Radius: 60cm
diameter:120 cm
circumference: 376.99cm
area: 11309.7cm^2
and so on....
[tex]area = \pi \: {radius}^{2} \\ \\ circumference = 2\pi \: radius[/tex]
i don't have time to evaluate the whole table.
Will someone help! i will mark brainliest
Answer:
A
Step-by-step explanation:
Fraction of Juniors in Company B over total number of students.
Find the equation of a line that passes through (2, 1) and is parallel to the line passing through A( 1, 7) and B (-10, -3) Express the equation in slope-intercept form.
Answer:
y= 10/11x + 67/11
Step-by-step explanation:
Just follow the slope-intercept form formula-
Formula: y=mx+b
Key:
y = y-coordinate
m = slope
x = x-coordinate
b = y-intercept
Let me know if you have any questions, hope this helps! (:
Click on the measurement that is equal to 24 kilogram
Answer:
24000
Step-by-step explanation:
there are 1000 grams in a kilogram so 24x1000=24000
may god bless you all!
$ 3/10 of bikes turned out to be defective during a bike inspection. What percentage is that?
Answer: 30%
Step-by-step explanation:
Please help! Will give brainliest!
Answer:
The Answer is 4%
Step-by-step explanation:
Hope this helped have a Good Day! :)
Answer:
10
Step-by-step explanation:
decrease percentage= decrease price/original price × 100
please mark brainliest
if you follow me I will follow you
Simplify the expression:
2x^4 - 10x^3 / 6x
Answer:
(x^2(6x^2)-5)/3
Step-by-step explanation:
Given the expression
2x^4 - 10x^3 / 6x
On simplifying
2x^4 - 10x^3 / 6x
= 2x^4 - 10x^2/6
= [6(2x^4)- 10x^2]/6
= 12x^4 - 10x^2/6
= 2x^2(6x^2)-5/6
= (x^2(6x^2)-5)/3
hence the simplified form of the expression is (x^2(6x^2)-5)/3
If Line MP is a perpendicular bisector to Line LN, find each value.
Answer:
5
Step-by-step explanation:
1. answer it
2. get it right
3. hit submit
What is th answer for number 15?
Answer:
a
Step-by-step explanation:
20POINTS20POINTS POINTS
The sum of the angles on this triangle should be
4/2 or 2
I’ll literally give out 400 points on my next question if someone answers this
Answer:
Exact Form:
1/5
Decimal Form:
0.2
Step-by-step explanation:
Is the relation a function?
Answer: yes its just set up diffrently
Step-by-step explanation:
Answer:
ans: yes it is because it matches the same number
Which equation is NOT equivalent to p – 7 = 22? Select all that apply.
A. p – p – 7 = 22 – p
B. p – 7 – p = 22 – p
C. p – 7 + 22 = 22 – 7
D. p – 7 + 7 = 22 – 22
E. p – 7 + 7 = 22 + 7
Answer:
its a
Step-by-step explanation:
ABD=70 CBD=5x+13 ABC=3x+33
The value of x of the straight line will be 8° by using straight line property.
We are given the measures of 3 angles that form a straight line.
∠ ABD = 70°
∠ CBD = 5 x + 13
∠ ABC = 3 x + 33
We need to find the value of x.
We know that the straight line property states that the sum of measures of all the angle of the line should be 180°.
So, we get that:
∠ ABD + ∠ CBD + ∠ ABC = 180°
Substituting the values of the angles, we get that:
70 + 5 x + 13 + 3 x + 33 = 180
8 x + 116 = 180
8 x = 180 - 116
8 x = 64
x = 64 / 8
x = 8°
Therefore, we get that, the value of x of the straight line will be 8° by using straight line property.
Learn more about straight line here:
https://brainly.com/question/21727173
#SPJ1
What is the length of BC?
Answer:
There is no pic u might want to repost it^^
Step-by-step explanation:
the graph of an equation drawn through which two points would best represent the relationship between the number of miles and the cost of the trip? A. (15,25) and (240,150) B. (10,5) and (250,120) C. (40,10) and (250,145) D. (60,25) and (240, 150) I ready help, you get 15 points and please quickly
Answer:
Step-by step i dont know
The area of a rectangle is greater than or equal to 115 square centimeters. The width of the rectangle is 5 centimeters and the length of the rectangle is x centimeters. Select the possible value(s) of x.
a) x=22
b) x=23
c) x=24
d) x=25
Answer:
23
Step-by-step explanation:
HSHDKDIKDH I don't know if THIS IS TRUE THO GOOD LUCK
PLEASE HELP IM BEING TIMED
One rollercoaster starts 72 feet above the ground and descends to ground level over a 24-foot horizontal distance. A second rollercoaster starts 39 feet above the ground and descends to ground level over a 13-foot horizontal distance. Are the descending parts of these rollercoasters parallel?
A.
Yes; when descending, the rollercoasters have the same slope.
B.
No; the first rollercoaster has a greater slope than the second rollercoaster.
C.
No; multiplying the slopes of the two rollercoasters does not give a product of –1.
D.
The two roller coasters do not have the same horizontal change, so they cannot be compared.
Answer:
its B
Step-by-step explanation:
A school is having a canned food drive. Each class is challenged to collect 130 cans. If there are c classes in the school, which equation could be used to find the total number of cans, T, the school will collect if each class meets the challenge? *
1 point
T = 130c
T = 130/s
T = c/130
T = 130 + c
Answer:
The first answer 130c
Step-by-step explanation:
How much will Calvin earn if he works 21 hours ?
Answer:
its 232.5
Step-by-step explanation:
Divide 3 by one then multiply that by 15.
Answer by RonanJ
what is the equation of the line with a y-intercept of 4 and a point (8,8)
Answer:
y=1/2x+4
Step-by-step explanation:
to find the slope you need to know the change in y over the change in x
(0,4) and (8,8)
8-4/8-0
slope is 1/2
can someone help me with this
how do u get for 6x+8=2x-7 to 4x+8=-7
Answer:17
Step-by-step explanation:
Answer: Look for like terms and then leave the equation as it is :)
Step-by-step explanation: Hope this helps :)
Olivia has a shoe box in the shape of a rectangular prism. She decorates 4 faces of the box,
leaving the top and the bottom without decorations. The unshaded parts of the model and
the diagram below show the parts that she decorates. What is the total area that Olivia
decorates?
L
she decorates 4 face of the box. (no diagram)
Which number is IRRATIONAL?
A)
149
B)
V64
C)
172
D)
V121
Answer:
172
Step-by-step explanation:
The square root of 172 is equal to 2√(43). The square root of a non-perfect square is always an irrational number, meaning that it cannot be
Answer:
C -172
Step-by-step explanation:
2. How far does a lorry move if it's travelling at:
a. 10m/s for 30s
b. 20m/s for 20s
c. 2m/s for 100s
d. 15m/s for 28s
Answer:
down below!
Step-by-step explanation:
a)300m
b)400m
c)200m
d)420m
i hope i helped<3
What expression is equivalent to 27+15
Answer:
3 (9 + 5)
Step-by-step explanation:
One-third of the seventh grade class bought
tickets for the seventh grade dance. Then, 32
students bought tickets at the door. If there
were 158 students at the dance, how many total
students are there in the seventh grade? *equation*
Answer:
about 58 7th graders attended the dance
Step-by-step explanation:
quick maths
I need to find the percentage of students who ride the bus
Answer:
40%
Step-by-step explanation:
% of students drive to school
= no of students who drive/ total students× 100
=250/250+375×100
=250/625×100
=40%