solve for X
10x + 5= - 32
a. X= -2.7
b. X= -3.7
c. X= -270
d. X= -370
Answers
Because,
10x + 5 = -32
10x = -32-5
10x = -37
X = 37/10
X= -3.7
Pls mark brainliest i want to get Virtuoso.
Have a gerat day
Answer:
x=-3.7
Step-by-step explanation:
Related Questions
1. Point B is located at (-4, -6). Where is the location of B’ after a reflection over the y-axis?
a. (4, -6)
b. (-4, 6)
c. (-6, -4)
d. (-6, 4)
Answers
Answer:
a. (4, -6)
Step-by-step explanation:
When a reflection over the y-axis takes place, the x value will change its sign, while the y value will remain the same. Test this using a graph if needed. Recall that a reflection over the n axis will not change the value of the n coordinate.
which of the following r-values represents the strongest correlation?
A.-0.61
B.-0.51
C.-0.81
D-0.71
Answers
The r-value that represents the strongest correlation is -0.81 (option C). Details about correlation coefficient can be found below.
What is correlation?Correlation coefficient is any of the several measures indicating the strength and direction of a linear relationship between two random variables.
The correlation coefficient is denoted by r. A r-value can either be negative or positive depending on the direction of the relationship.
However, the closer a r-value is to 1, the stronger the relationship. This means that a r-value of -0.81 represents the strongest correlation.
Learn more about correlation coefficient at: https://brainly.com/question/27226153
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neeeeeed helppp!!
[tex]\sqrt{10^1^0}[/tex]
Thanks!
Answers
Answer:
100000 is your answer
Step-by-step explanation:
Hope it helps...
Thanks for the points
Answer:
100000
Step-by-step explanation:
[tex]\sqrt{10^{10} }[/tex]
[tex]10^5[/tex]
[tex]100000[/tex]
---------------
Thanks, have a great day!!
8 people from a group of 12
Answers
If you're meaning about subtracting:
12-8=4
If you want in fraction: 8/12
mark me brainliestt :))
2/3s is about 67%
67% of 12
This drawing shows a human body system. What is the primary function of this body system?
Answers
Answer:
c
Step-by-step explanation:
yw
This shows the cardiovascular system.
The answer is: The transport of nutrients, water, and oxygen to body cells.
What’s the volume of the following shape?
Answers
Answer:
Step-by-step explanation:
It should be 360 Pls mark brainliest
Answer:
180 units^3
Step-by-step explanation:
Formula for the volume of a right triangular prism: V=1/3Ah (A=Area of base triangle, h=height)
BASE TRIANGLE
A= 1/2bh (base•height)
A= 1/2•10•4
A= 40 units^2
VOLUME OF PRISM
V=1/3Ah
V= 1/3•40•18
V= 180 units cubed
Hope this helps! Let me know if I'm off by anything.
help pls, i cant figure it out
Answers
Answer:
280 square units
Step-by-step explanation:
Area of the rectangle:
A = b* h = 16 * 15 = 240
Area of the triangle:
A = bh/2 = (16*5)/2 = 40
Total area = area of triangle + area of rectangle = 240 + 40 = 280 square untis.
urgente:
Um veículo consome 2,25 litro de combustível em 33,75 quilômetro percorrido. Quanto quilômetro o veículo percorre em um litro de combustível?
A)5
B)7
C)10
D)15
PS: por favor explicar a resposta
Answers
Answer:
15
Step-by-step explanation:
1) we can use a proportion
2.25 : 33.75 = 1 : x
in a proportion the product of the terms nearest to equal is equal to the therms furthest than equal
33.75 * 1 = 2.25 * x
x = 33.75/2.25 = 15
Please helpp
Extra points and brainleist
Answers
Answer:
The answer is because , hope this helps :)
Step-by-step explanation:
HELP ME! I'LL GIVE THE BRAINLIEST
Answers
Answer:
0.0824 (may be incorrect)
The shadow of a vertical tower is 72.0-ft long when the angle of elevation of the
sun is 32.0°. Find the height of the tower.
Answers
Simplify: 2³ + 8 – 16 ÷ 8 ⋅ 2
Answers
Answer:
12
Step-by-step explanation:
PEMDAS
FILLER FILLER FILLER
Answer:
15
Step-by-step explanation:
2x2x2=8
8x2=16
16/16=1
8+8=16
16-1=15
A survey showed that 70% of students would select roller coasters as their favorite ride at an amusement park. Out of 5,000 students, predict how many would select roller coasters as their favorite rid
Answers
Answer:
3500
Step-by-step explanation:
7/10x5000=3500 70% of 5000=3500
Answer:
3500
Step-by-step explanation:
0.70 x 5000 = 3500
0.70 is the percent in decimal
5000 is the amount of people
PLZ HELP I WILL GIVE BRAINIEST AND 15 POINTS!!! answer these 2 questions
Q1. A rectangular prism is a _____ figure.
1. 3-dimensional figure
2. 1-dimensional figure
3. 2-dimensional figure
Q2. If a figure has eight vertices and 12 edges, how many faces does it have?
Answers
Answer:
DELETE
Step-by-step explanation:
What does e-waste or electronic waste not include?
Answers
Answer:
microwave ovensStep-by-step explanation:
Hopes this helps. Mark as brainlest plz!Carlos has a nail in his car tire. The tire is not flat, but he's on his way to get it fixed. He's driving at a constant speed, and the diameter of the tire is 3 feet.
Which rule could model the height of the nail from the ground?
a) f(x)=1.5cos(16πx)+1.5
b) f(x)=1.5cos(16πx)−1.5
c) f(x)=3cos(16πx)+3
d) f(x)=16πcos(1.5x)+3
Answers
Answer:
f(x)=1.5cos(16πx)+1.5
(Question on a Quiz was correct)
The trigonometric equation is f ( x ) = 1.5cos ( 16πx ) + 1.5 , when x = 3 feet , the height of the nail from the ground is 3 feet
What are trigonometric relations?Trigonometry is the study of the relationships between the angles and the lengths of the sides of triangles
The six trigonometric functions are sin , cos , tan , cosec , sec and cot
Let the angle be θ , such that
sin θ = opposite / hypotenuse
cos θ = adjacent / hypotenuse
tan θ = opposite / adjacent
tan θ = sin θ / cos θ
cosec θ = 1/sin θ
sec θ = 1/cos θ
cot θ = 1/tan θ
Given data ,
Let the trigonometric equation be represented as A
Now , the value of A is
f ( x ) = 1.5cos ( 16πx ) + 1.5
Let the diameter of the tire be x
Let the height of the nail from ground be f ( x )
On simplifying , we get
when x = 3 feet
f ( 3 ) = 1.5 cos ( 16π ( 3 ) ) + 1.5
f ( 3 ) = 1.5 cos ( 48π ) + 1.5
From the trigonometric relation cos ( nπ ) = 1
f ( 3 ) = 1.5 + 1.5 = 3 feet
Hence , the height of the nail from the ground is given by the equation with f ( x ) = 1.5cos ( 16πx ) + 1.5
To learn more about trigonometric relations click :
https://brainly.com/question/14746686
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plz help urgent so easy will give brainliest mark for the first answer given!!
Answers
Answer:
Step-by-step explanation:
6). Equation of the line has been given as,
4x + 9y = -9
By converting this equation into y-intercept form,
9y = -4x - 9
[tex]y=-\frac{4}{9}x-\frac{9}{9}[/tex]
[tex]y=-\frac{4}{9}x-1[/tex]
By comparing this equation with y = mx + b
Here, m = Slope of the line
b = y-intercept
Slope of the equation (m) = [tex]-\frac{4}{9}[/tex]
y-intercept (b) = -1
8). Equation of the line is,
5x + 3y = 12
3y = -5x + 12
[tex]y=-\frac{5}{3}x+\frac{12}{3}[/tex]
[tex]y=-\frac{5}{3}x+4[/tex]
Slope of the line = [tex]-\frac{5}{3}[/tex]
y-intercept = 4
Question 2 ONLY
Look at the triangles below. Choose True or False for each of the statements about them.
Answers
In triangle ABC angle c = 180-78-40 = 62 degrees
For the triangles to be congruent angle z must equal angle C
Solve for x:
2x + 8 = 62
Subtract 8 from both sides:
2x = 54
Divide both sides by 2:
X = 27
Now we k ow x has to equal 27 to be concurrent so we can answer the 3 questions.
A. False
B. True
C. True
helpppppppppppppppppppppppppppp me
Answers
I believe it's the last one
sorry if it's not the right one
How many millagrams are in 17.9 grams?
HELP ASAP
Answers
Answer:
17,900 milligrams
Step-by-step explanation:
1 grams = 1000 milligrams
So, to find the milligrams in grams you have to multiply by 1000
17.9 × 1000 = 17,900
Have a great day!
(x2 + 12x + 14) = (x + 1).
Answers
Answer:
x=-1.34
Step-by-step explanation:
x=-1.34
What is 2.712264 rounded to the nearest cent?
marking brainliest
Answers
Answer:2.7
Step-by-step explanation:trust me
Answer:
2.71-----------------
(URGENT !!!) Which is a reasonable equation for the line of best fit for the data shown in the scatter plot? Using the equation, predict y if the value of x is 20.
F. y=x
G. y= x+2
H. y=2
J. y= 1/2x +2
(This is scatterplots)
Answers
Answer:
1. Y = 1/2x + 2
2. X = 20 - Y = 12
Step-by-step explanation:
1. The other formulas clearly don't fit.
2. Simply fill in 20 for X and solve the formula.
is Johny or Susie correct?
Answers
The perimeter of a right triangle is 40 feet. and the area is 120 square feet. If the lengths of the sides of the triangle are each multiplied by 12, what is the perimeter of the new right triangle?
A) 8640
B) 5760
C) 720
D) 480
Answers
Answer:
D
Step-by-step explanation:
did it on Time4learning
At noon, the temperature at a mountaintop research center is 11 degrees. Overnight the temperature drops to -19 degrees. Which expression represents how much the temperature changed? A. (191 B. |-191 C. |-301 D. |-381
if anyone wants to answer my last 2 questions I would really appreciate
Answers
Answer: -30
Step-by-step explanation:
My answer is correct because, All you have to do is subtract all the numbers by 11 and the one that has the sum -19 is the correct choice. In this case -30 does and we can make sure were orrect by subtracting 11 by -19 and that equals -30.
#[tex]AnimePower[/tex]
Determine which statements are true or false
Answers
Please help with this one too??
Answers
Answer:
21979
Step-by-step explanation:
21979 = 11(1997)+12
An Aztec Salad gets 28 of its Calories from protein. If this is 20% of the total number of
Calories, how many Calories does the salad have? ASAP
Answers
Answer:
140 calories
Step-by-step explanation:
total number of Calories of the salad =
100/20 × 28 = 5×28 = 140
Let total calories=x
20% of x=280.2x=28x=28(5)x=140
If y varies inversely as the square ofx, and y = 1/8 when x = 1, find y when x = 5
Answers
Answer:
25/8
Step-by-step explanation:
The question can be interpreted as
Y= k/x^2.......eqn(1)
Where k= constant if proportionality
y = 1/8 when x = 1,
Substitute, we have
1/8= k/(1)^2
1/8= 1/k
Cross multiply
K= 1/8
find y when x = 5
From eqn(1)
Y= k/x^2
Y= (1/8)/(5)^2
Y=1/8 ×25
Y= 25/8