Answers
Answer:
G. 6
Write down the linear equation, letting x be the number. Than solve for x .
Related Questions
PLZ HELP! How many solutions does the system of linear equations have?
Y= -2x Y=-2x+5
two
one
infinitely many
none
Answers
Answer:
one
Step-by-step explanation:
Please please help please please ASAP please I'm begging you please I have 10 minutes please y'all help please any ACE that can help please
Answers
Answer: x = 144
Y = 147
Step-by-step explanation: all together the three sides of a triangle need to add up to 180 degrees .
add 16 and 20 you get 36 , 180 minus 36 =144
X = 144
15 +18 =33
180-33=147
Answer:
x= 24
y= 12
Step-by-step explanation:
HELP!
Find the Area of the triangle
Answers
Answer:
A ≈ 65.8 m²
Step-by-step explanation:
Given 2 sides and the angle between them then the area (A) is
A = [tex]\frac{1}{2}[/tex] bc sinA
= 0.5 × 19.9 × 10.7 × sin38.17°
≈ 65.8 m² ( to 1 dec. place )
PLEASE HELP! DUE TONIGHT
Answers
Answer:
The answer is B
Step-by-step explanation:
Workup in photo below
what is 3 (2х-5) 2х+3=1
Answers
3(2x-5)+2x+3=1
6x-15+2x+3=1
8x-12=1
+12 +12
8x=13
/8 /8
x=1.625
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sorry if this doesn't help
Express 12 as a sum, a difference, a product, and a quotient.
Answers
100- 88 =12
3x 4 = 12
24 divided by 2 =12
:> Please help with this question thank you!!
Answers
Answer:
The answer is 3/8
Step-by-step explanation:
If you only have 3 paint gallons but 8 cans then each can will have to have less than one paint can in it. Since all the answers except for 3/8 are larger than one, 3/8 is the correct answer.
Answer:
A. 3/8
Step-by-step explanation:
3 gallons/8cans
What is the value of the expression?
9X3-9x
20
-5
Answers
Answer:
9x^3-5
Step-by-step explanation:
Answer the question pls
Answers
Answer:
f=54
Step-by-step explanation:
ma is m times a 3x18= 54
Answer:
F = -54
Step-by-step explanation:
You plug in the numbers that you can
so.. F = ma -ma= m * a
M= 3
a = -18
F = 3* (-18)
because there is one (-) number and you are multiplying your answer is going to be (-)
F= -54
Round two of giving people free Brainiest for ranks
Answers
Answer:
can I please get brainliest
Step-by-step explanation:
Subject:Mathematics
Answers
Answer:
0.03
Step-by-step explanation:
you move the decimal points two digits to the left
Answer:
3/100
Step-by-step explanation:
inecuaciones 2x<18 resolver
Answers
Here's link to the answer:
tinyurl.com/wpazsebu
Answer:
It is 9
Step-by-step explanation:
2÷18=9
x=9
Hope ld this helped you
Which equation provides the best estimate of the product of 229 and 3.22?
Which is the best estimate of 61.4 + 88.3?
Answers
Answer:
149.7 since you add the two together
1) Solve the inequality 2(n + 3) - 4 6 6. Then graph the solution.
2) Solve the inequality -2(x + 3) + 2 >- 6. Then graph the solution.
3)Three times the difference of Federico’s age and 4, increased by 7, is greater than 37. What are possible values of Federico’s age? Graph his possible ages on the number line.
Please help me I need this right away.
Answers
Answer:
Federcio's age possible values are those that are greater than 14 i.e 15, 16, 17 and so on
Step-by-step explanation:
Let Federico's age = x
Three times the difference of Federico’s age, and 4 means:
3(x - 4)
Increased by 7:
3(x - 4) + 7
Is greater than 37:
3(x - 4) + 7 > 37
Solving the inequality:
3x - 12 + 7 > 37
3x - 5 > 37
3x > 37 + 5
3x > 42
x > 14
Federcio's age possible values are those that are greater than 14
Question Category: Solving Quadratic Equations by Factoring Select the correct answer. Find the solution to the equation below.2x^2 +3x - 20 = 0
A) x= -5/2, 4
B) x = -4, -3/2
C) x= -4, 5/2
D) x= -4, 3/2
Answers
Answer:
C. x = -4, 5/2
Step-by-step explanation:
Answer:
C.
Step-by-step explanation:
I did the quadratic formula, so 2 is A, 3 is B, and -20 is C. I got -4 and 5/2 as my answers...
(hope this helps :P)
10,000-99 what does it mean and what does it add up to i am confused
Answers
A developer claims that the percent of city residents who favor building a new football stadium is likely between 52.3% and 61.7%.How many residents were surveyed? Round your answer to the nearest whole number
Answers
Answer: 453
Step-by-step explanation:
To solve the question, we have to calculate the margin of error which will be:
= (61.7% - 52.3%) / 2
= 9.4% / 2
= 4.7%
4.7% = 1 / ✓n
0.047 = 1 / ✓n
✓n = 1 / 0.047
✓n = 21.28
Square both sides to.gwt the value of n
n = 21.28²
n = 452.69
n = 453
453 residents were surveyed
is it one solution or many solutions y=2x+7 and y=3x-1
Answers
Answer:
the answer is one solution
Answer:
One solution
Step-by-step explanation:
y=2x+7
y=3x-1 (Multiply this by -1)
-y = -3x + 1
y=2x+7
0 = -x + 8
-x = -8
x = 8
y=2x+7
y= 2(8)+7
y = 16 + 7
y = 23
(8, 23)
gavin's teacher asks him to change the following equation it has no solution,is it a b c or d?
Answers
can you help me with letter C?
Answers
Answer:
lets count the hundreths 20 + 28 = 48 tenths which would be .48 as a decimal then it would be 48/100, then 480% I think please wait for more responses if needed.
which property of multiplication is shown? 4 x 1 + 4 x 3 = 4 x (1+ 3
Answers
Answer:
The properties of multiplication are distributive, commutative, associative, removing a common factor and the neutral element.
Step-by-step explanation:
The properties of multiplication are distributive, commutative, associative, removing a common factor and the neutral element.
Someone please help me I’ll give out brainliest please don't answer if you don’t know
Answers
Answer:
5y+4x
Step-by-step explanation:
Answer:
4x + 5y
Step-by-step explanation:
3y + 3x + 2y + x
4x + 5y
75% of salmon pass through a single dam unharmed. By what percent does the number of salmon decrease when passing through a single dam?
Answers
Answer:
100%-75%= 25%
...........
The percentage that represents the number of salmon decrease when passing through a single dam will be 25%.
What is the percentage?The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates for one hundred percent. It is symbolized by the character '%'.
The percentage is given as,
Percentage (P) = [Final value - Initial value] / Initial value x 100
75% of salmon pass through a single dam unharmed.
The percent that represents the number of salmon decrease when passing through a single dam will be given as,
⇒ 100% - 75%
⇒ 25%
The percentage that represents the number of salmon decrease when passing through a single dam will be 25%.
More about the percentage link is given below.
https://brainly.com/question/8011401
#SPJ2
The measures of two angles are 4xº and (2x + 12)°. What is the measure of each angle if x = 13?
Answers
Answer:
no sé, pero si que tienes a Bakugo de perfil
What is the image of the point (2, 2) under the translation that shifts (x, y) to (x - 2, y + 4)
A. (4, 6)
B. (0, 6)
C (-4, 3)
D. (1, -5)
Answers
Answer:
the final answer is B
Step-by-step explanation:
What is the image of the point (2, 2) under the translation that shifts (x, y) to (x - 2, y + 4)
A. (4, 6)
B. (0, 6)
C (-4, 3)
D. (1, -5)
2 - 2 = 0 2 + 4 = 6
For the equation x = 5 t − 3 , what does x equal when t = 12?
Answers
Answer: x=57
Step-by-step explanation:
Let's take our equation
[tex]x=5(t)-3\\x=5(12)-3\\x=60-3\\x=57[/tex]
What is 1/2 times 8..............
Answers
Answer:
4
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
if it was normally 1, it would still be 8, but ur multiplying by 1/2, so it would be 4
In the diagram, m || n. Identify all of the angles that congruent to <2.
Answers
Answer:
∠4= ∠6=∠8
Step-by-step explanation:
Find the diameter of the cd
Answers
Answer:
the diameter will be 12 cm
Step-by-step explanation:
have a nice day :)
Answer:
[tex]12 cm[/tex]
Step-by-step explanation:
[tex]Diameter=Radius ~[/tex] × [tex]2[/tex]
[tex]= 6[/tex] × [tex]2[/tex]
[tex]= 12cm[/tex]
--------------------------
hope it helps...
have a great day!!
Solve the following systems of equations to find the point of intersection.
a) y = 3x + 5
y = -2x + 30
b) x+y=-3
2y = -2x+8
Answers
Given:
The system of equations are:
(a) [tex]y=3x+5[/tex]
[tex]y=-2x+30[/tex]
(b) [tex]x+y=-3[/tex]
[tex]2y=-2x+8[/tex]
To find:
The intersection points of the given system of equations.
Solution:
(a)
We have,
[tex]y=3x+5[/tex] ...(i)
[tex]y=-2x+30[/tex] ...(ii)
From (i) and (ii), we get
[tex]3x+5=-2x+30[/tex]
[tex]3x+2x=30-5[/tex]
[tex]5x=25[/tex]
[tex]x=5[/tex]
Putting x=5 in (i), we get
[tex]y=3(5)+5[/tex]
[tex]y=15+5[/tex]
[tex]y=20[/tex]
Therefore, the point of intersection is (5,20).
(b)
The given system of equations is:
[tex]x+y=-3[/tex]
[tex]2y=-2x+8[/tex]
Write these equation in slope intercept form [tex](y=mx+b)[/tex], where m is slope and b is y-intercept.
[tex]y=-x-3[/tex] ...(iii)
[tex]y=-x+4[/tex] ...(iv)
From the equation (iii) and (iv), it is clear that the slopes of both equations are same, i.e., -1 but the y-intercepts are different, -3 and 4 respectively.
It means the lines are parallel and parallel lines never intersect each other.
Therefore, the point of intersect does not exist because the lines are parallel.